diff options
Diffstat (limited to 'tests/hlsl/dxsdk/BC6HBC7EncoderCS')
| -rw-r--r-- | tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC6HEncode.hlsl | 2567 | ||||
| -rw-r--r-- | tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC7Encode.hlsl | 1908 |
2 files changed, 0 insertions, 4475 deletions
diff --git a/tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC6HEncode.hlsl b/tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC6HEncode.hlsl deleted file mode 100644 index 1e40c80ef..000000000 --- a/tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC6HEncode.hlsl +++ /dev/null @@ -1,2567 +0,0 @@ -//TEST_IGNORE_FILE: -//-------------------------------------------------------------------------------------- -// File: BC6HEncode.hlsl -// -// The Compute Shader for BC6H Encoder -// -// Copyright (c) Microsoft Corporation. All rights reserved. -//-------------------------------------------------------------------------------------- - -//#define REF_DEVICE - -#define UINTLENGTH 32 -#define NCHANNELS 3 -#define SIGNED_F16 96 -#define UNSIGNED_F16 95 -#define MAX_FLOAT asfloat(0x7F7FFFFF) -#define MIN_FLOAT asfloat(0xFF7FFFFF) -#define MAX_INT asint(0x7FFFFFFF) -#define MIN_INT asint(0x80000000) - -cbuffer cbCS : register( b0 ) -{ - uint g_tex_width; - uint g_num_block_x; - uint g_format; //either SIGNED_F16 for DXGI_FORMAT_BC6H_SF16 or UNSIGNED_F16 for DXGI_FORMAT_BC6H_UF16 - uint g_mode_id; - uint g_start_block_id; - uint g_num_total_blocks; -}; - -static const uint candidateModeMemory[14] = { 0x00, 0x01, 0x02, 0x06, 0x0A, 0x0E, 0x12, 0x16, 0x1A, 0x1E, 0x03, 0x07, 0x0B, 0x0F }; -static const uint candidateModeFlag[14] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 }; -static const bool candidateModeTransformed[14] = { true, true, true, true, true, true, true, true, true, false, false, true, true, true }; -static const uint4 candidateModePrec[14] = { uint4(10,5,5,5), uint4(7,6,6,6), - uint4(11,5,4,4), uint4(11,4,5,4), uint4(11,4,4,5), uint4(9,5,5,5), - uint4(8,6,5,5), uint4(8,5,6,5), uint4(8,5,5,6), uint4(6,6,6,6), - uint4(10,10,10,10), uint4(11,9,9,9), uint4(12,8,8,8), uint4(16,4,4,4) }; - -/*static const uint4x4 candidateSection[32] = -{ - {0,0,1,1, 0,0,1,1, 0,0,1,1, 0,0,1,1}, {0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1}, {0,1,1,1, 0,1,1,1, 0,1,1,1, 0,1,1,1}, {0,0,0,1, 0,0,1,1, 0,0,1,1, 0,1,1,1}, - {0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,1,1}, {0,0,1,1, 0,1,1,1, 0,1,1,1, 1,1,1,1}, {0,0,0,1, 0,0,1,1, 0,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,1, 0,0,1,1, 0,1,1,1}, - {0,0,0,0, 0,0,0,0, 0,0,0,1, 0,0,1,1}, {0,0,1,1, 0,1,1,1, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,1, 0,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,0, 0,0,0,1, 0,1,1,1}, - {0,0,0,1, 0,1,1,1, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,0, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 1,1,1,1, 1,1,1,1, 1,1,1,1}, {0,0,0,0, 0,0,0,0, 0,0,0,0, 1,1,1,1}, - {0,0,0,0, 1,0,0,0, 1,1,1,0, 1,1,1,1}, {0,1,1,1, 0,0,0,1, 0,0,0,0, 0,0,0,0}, {0,0,0,0, 0,0,0,0, 1,0,0,0, 1,1,1,0}, {0,1,1,1, 0,0,1,1, 0,0,0,1, 0,0,0,0}, - {0,0,1,1, 0,0,0,1, 0,0,0,0, 0,0,0,0}, {0,0,0,0, 1,0,0,0, 1,1,0,0, 1,1,1,0}, {0,0,0,0, 0,0,0,0, 1,0,0,0, 1,1,0,0}, {0,1,1,1, 0,0,1,1, 0,0,1,1, 0,0,0,1}, - {0,0,1,1, 0,0,0,1, 0,0,0,1, 0,0,0,0}, {0,0,0,0, 1,0,0,0, 1,0,0,0, 1,1,0,0}, {0,1,1,0, 0,1,1,0, 0,1,1,0, 0,1,1,0}, {0,0,1,1, 0,1,1,0, 0,1,1,0, 1,1,0,0}, - {0,0,0,1, 0,1,1,1, 1,1,1,0, 1,0,0,0}, {0,0,0,0, 1,1,1,1, 1,1,1,1, 0,0,0,0}, {0,1,1,1, 0,0,0,1, 1,0,0,0, 1,1,1,0}, {0,0,1,1, 1,0,0,1, 1,0,0,1, 1,1,0,0} -};*/ - -static const uint candidateSectionBit[32] = -{ - 0xCCCC, 0x8888, 0xEEEE, 0xECC8, - 0xC880, 0xFEEC, 0xFEC8, 0xEC80, - 0xC800, 0xFFEC, 0xFE80, 0xE800, - 0xFFE8, 0xFF00, 0xFFF0, 0xF000, - 0xF710, 0x008E, 0x7100, 0x08CE, - 0x008C, 0x7310, 0x3100, 0x8CCE, - 0x088C, 0x3110, 0x6666, 0x366C, - 0x17E8, 0x0FF0, 0x718E, 0x399C -}; - -static const uint candidateFixUpIndex1D[32] = -{ - 15,15,15,15, - 15,15,15,15, - 15,15,15,15, - 15,15,15,15, - 15, 2, 8, 2, - 2, 8, 8,15, - 2, 8, 2, 2, - 8, 8, 2, 2 -}; - -//0, 9, 18, 27, 37, 46, 55, 64 -static const uint aStep1[64] = {0,0,0,0,0,1,1,1, - 1,1,1,1,1,1,2,2, - 2,2,2,2,2,2,2,3, - 3,3,3,3,3,3,3,3, - 3,4,4,4,4,4,4,4, - 4,4,5,5,5,5,5,5, - 5,5,5,6,6,6,6,6, - 6,6,6,6,7,7,7,7}; - -//0, 4, 9, 13, 17, 21, 26, 30, 34, 38, 43, 47, 51, 55, 60, 64 -static const uint aStep2[64] = { 0, 0, 0, 1, 1, 1, 1, 2, - 2, 2, 2, 2, 3, 3, 3, 3, - 4, 4, 4, 4, 5, 5, 5, 5, - 6, 6, 6, 6, 6, 7, 7, 7, - 7, 8, 8, 8, 8, 9, 9, 9, - 9,10,10,10,10,10,11,11, - 11,11,12,12,12,12,13,13, - 13,13,14,14,14,14,15,15}; - -static const float3 RGB2LUM = float3(0.2126f, 0.7152f, 0.0722f); - -#define THREAD_GROUP_SIZE 64 -#define BLOCK_SIZE_Y 4 -#define BLOCK_SIZE_X 4 -#define BLOCK_SIZE (BLOCK_SIZE_Y * BLOCK_SIZE_X) - - -//Forward declaration -uint3 float2half( float3 pixel_f ); -int3 start_quantize( uint3 pixel_h ); -void quantize( inout int2x3 endPoint, uint prec ); -void finish_quantize_0( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ); -void finish_quantize_1( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ); -void finish_quantize( out bool bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ); - -void start_unquantize( inout int2x3 endPoint[2], uint4 prec, bool transformed ); -void start_unquantize( inout int2x3 endPoint, uint4 prec, bool transformed ); -void unquantize( inout int2x3 color, uint prec ); -uint3 finish_unquantize( int3 color ); -void generate_palette_unquantized8( out uint3 palette, int3 low, int3 high, int i ); -void generate_palette_unquantized16( out uint3 palette, int3 low, int3 high, int i ); -float3 half2float(uint3 color_h ); - -void block_package( inout uint4 block, int2x3 endPoint[2], uint mode_type, uint partition_index ); -void block_package( inout uint4 block, int2x3 endPoint, uint mode_type ); - -void swap(inout int3 lhs, inout int3 rhs) -{ - int3 tmp = lhs; - lhs = rhs; - rhs = tmp; -} - -Texture2D<float4> g_Input : register( t0 ); -StructuredBuffer<uint4> g_InBuff : register( t1 ); - -RWStructuredBuffer<uint4> g_OutBuff : register( u0 ); - -struct SharedData -{ - float3 pixel; - int3 pixel_ph; - float3 pixel_hr; - float pixel_lum; - float error; - uint best_mode; - uint best_partition; - int3 endPoint_low; - int3 endPoint_high; - float endPoint_lum_low; - float endPoint_lum_high; -}; - -groupshared SharedData shared_temp[THREAD_GROUP_SIZE]; - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void TryModeG10CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) -{ - const uint MAX_USED_THREAD = 16; - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; - uint blockInGroup = GI / MAX_USED_THREAD; - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; - uint threadBase = blockInGroup * MAX_USED_THREAD; - uint threadInBlock = GI - threadBase; - -#ifndef REF_DEVICE - if (blockID >= g_num_total_blocks) - { - return; - } -#endif - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - if (threadInBlock < 16) - { - shared_temp[GI].pixel = g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ).rgb; - uint3 pixel_h = float2half( shared_temp[GI].pixel ); - shared_temp[GI].pixel_hr = half2float(pixel_h); - shared_temp[GI].pixel_lum = dot(shared_temp[GI].pixel_hr, RGB2LUM); - shared_temp[GI].pixel_ph = start_quantize( pixel_h ); - - shared_temp[GI].endPoint_low = shared_temp[GI].pixel_ph; - shared_temp[GI].endPoint_high = shared_temp[GI].pixel_ph; - shared_temp[GI].endPoint_lum_low = shared_temp[GI].pixel_lum; - shared_temp[GI].endPoint_lum_high = shared_temp[GI].pixel_lum; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 8) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 8].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 8].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 8].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 8].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 8].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 8].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 4].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 4].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 4].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 4].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 4].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 4].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 2].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 2].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 2].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 2].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 2].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 2].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 1].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 1].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 1].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 1].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 1].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 1].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - //ergod mode_type 11:14 - if ( threadInBlock == 0 ) - { - int2x3 endPoint; - // find_axis - endPoint[0] = shared_temp[threadBase + 0].endPoint_low; - endPoint[1] = shared_temp[threadBase + 0].endPoint_high; - - //compute_index - float3 span = endPoint[1] - endPoint[0];// fixed a bug in v0.2 - float span_norm_sqr = dot( span, span );// fixed a bug in v0.2 - float dotProduct = dot( span, shared_temp[threadBase + 0].pixel_ph - endPoint[0] );// fixed a bug in v0.2 - if ( span_norm_sqr > 0 && dotProduct >= 0 && uint( dotProduct * 63.49999 / span_norm_sqr ) > 32 ) - { - swap(endPoint[0], endPoint[1]); - - shared_temp[GI].endPoint_low = endPoint[0]; - shared_temp[GI].endPoint_high = endPoint[1]; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 4) - { - int2x3 endPoint; - endPoint[0] = shared_temp[threadBase + 0].endPoint_low; - endPoint[1] = shared_temp[threadBase + 0].endPoint_high; - - float3 span = endPoint[1] - endPoint[0]; - float span_norm_sqr = dot( span, span ); - - uint4 prec = candidateModePrec[threadInBlock + 10]; - int2x3 endPoint_q = endPoint; - quantize( endPoint_q, prec.x ); - - bool transformed = candidateModeTransformed[threadInBlock + 10]; - if (transformed) - { - endPoint_q[1] -= endPoint_q[0]; - } - - bool bBadQuantize; - finish_quantize( bBadQuantize, endPoint_q, prec, transformed ); - - start_unquantize( endPoint_q, prec, transformed ); - - unquantize( endPoint_q, prec.x ); - - float error = 0; - [loop]for ( uint j = 0; j < 16; j ++ ) - { - float dotProduct = dot( span, shared_temp[threadBase + j].pixel_ph - endPoint[0] );// fixed a bug in v0.2 - uint index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr ) ? aStep2[ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep2[63] ); - - uint3 pixel_rh; - generate_palette_unquantized16( pixel_rh, endPoint_q[0], endPoint_q[1], index ); - float3 pixel_r = half2float( pixel_rh ); - pixel_r -= shared_temp[threadBase + j].pixel_hr; - error += dot(pixel_r, pixel_r); - } - if ( bBadQuantize ) - error = 1e20f; - - shared_temp[GI].error = error; - shared_temp[GI].best_mode = candidateModeFlag[threadInBlock + 10]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 2) - { - if ( shared_temp[GI].error > shared_temp[GI + 2].error ) - { - shared_temp[GI].error = shared_temp[GI + 2].error; - shared_temp[GI].best_mode = shared_temp[GI + 2].best_mode; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - if ( shared_temp[GI].error > shared_temp[GI + 1].error ) - { - shared_temp[GI].error = shared_temp[GI + 1].error; - shared_temp[GI].best_mode = shared_temp[GI + 1].best_mode; - } - - g_OutBuff[blockID] = uint4(asuint(shared_temp[GI].error), shared_temp[GI].best_mode, 0, 0); - } -} - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void TryModeLE10CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) -{ - const uint MAX_USED_THREAD = 32; - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; - uint blockInGroup = GI / MAX_USED_THREAD; - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; - uint threadBase = blockInGroup * MAX_USED_THREAD; - uint threadInBlock = GI - threadBase; - -#ifndef REF_DEVICE - if (blockID >= g_num_total_blocks) - { - return; - } - - if (asfloat(g_InBuff[blockID].x) < 1e-6f) - { - g_OutBuff[blockID] = g_InBuff[blockID]; - return; - } -#endif - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - if (threadInBlock < 16) - { - shared_temp[GI].pixel = g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ).rgb; - uint3 pixel_h = float2half( shared_temp[GI].pixel ); - shared_temp[GI].pixel_hr = half2float(pixel_h); - shared_temp[GI].pixel_lum = dot(shared_temp[GI].pixel_hr, RGB2LUM); - shared_temp[GI].pixel_ph = start_quantize( pixel_h ); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - //ergod mode_type 1:10 - if (threadInBlock < 32) - { - // find_axis - int2x3 endPoint[2]; - endPoint[0][0] = MAX_INT; - endPoint[0][1] = MIN_INT; - endPoint[1][0] = MAX_INT; - endPoint[1][1] = MIN_INT; - - float2 endPoint_lum[2]; - endPoint_lum[0][0] = MAX_FLOAT; - endPoint_lum[0][1] = MIN_FLOAT; - endPoint_lum[1][0] = MAX_FLOAT; - endPoint_lum[1][1] = MIN_FLOAT; - - uint bit = candidateSectionBit[threadInBlock]; - for ( uint i = 0; i < 16; i ++ ) - { - int3 pixel_ph = shared_temp[threadBase + i].pixel_ph; - float pixel_lum = shared_temp[threadBase + i].pixel_lum; - if ( (bit >> i) & 1 ) //It gets error when using "candidateSection" as "endPoint_ph" index - { - if (endPoint_lum[1][0] > pixel_lum) - { - endPoint[1][0] = pixel_ph; - endPoint_lum[1][0] = pixel_lum; - } - if (endPoint_lum[1][1] < pixel_lum) - { - endPoint[1][1] = pixel_ph; - endPoint_lum[1][1] = pixel_lum; - } - } - else - { - if (endPoint_lum[0][0] > pixel_lum) - { - endPoint[0][0] = pixel_ph; - endPoint_lum[0][0] = pixel_lum; - } - if (endPoint_lum[0][1] < pixel_lum) - { - endPoint[0][1] = pixel_ph; - endPoint_lum[0][1] = pixel_lum; - } - } - } - - //compute_index - float3 span[2];// fixed a bug in v0.2 - float span_norm_sqr[2];// fixed a bug in v0.2 - [unroll] - for (uint p = 0; p < 2; ++ p) - { - span[p] = endPoint[p][1] - endPoint[p][0]; - span_norm_sqr[p] = dot( span[p], span[p] ); - - float dotProduct = dot( span[p], shared_temp[threadBase + (0 == p ? 0 : candidateFixUpIndex1D[threadInBlock])].pixel_ph - endPoint[p][0] );// fixed a bug in v0.2 - if ( span_norm_sqr[p] > 0 && dotProduct >= 0 && uint( dotProduct * 63.49999 / span_norm_sqr[p] ) > 32 ) - { - span[p] = -span[p]; - swap(endPoint[p][0], endPoint[p][1]); - } - } - - uint4 prec = candidateModePrec[g_mode_id]; - int2x3 endPoint_q[2] = endPoint; - quantize( endPoint_q[0], prec.x ); - quantize( endPoint_q[1], prec.x ); - - bool transformed = candidateModeTransformed[g_mode_id]; - if (transformed) - { - endPoint_q[0][1] -= endPoint_q[0][0]; - endPoint_q[1][0] -= endPoint_q[0][0]; - endPoint_q[1][1] -= endPoint_q[0][0]; - } - - int bBadQuantize = 0; - finish_quantize_0( bBadQuantize, endPoint_q[0], prec, transformed ); - finish_quantize_1( bBadQuantize, endPoint_q[1], prec, transformed ); - - start_unquantize( endPoint_q, prec, transformed ); - - unquantize( endPoint_q[0], prec.x ); - unquantize( endPoint_q[1], prec.x ); - - float error = 0; - for ( uint j = 0; j < 16; j ++ ) - { - uint3 pixel_rh; - if ((bit >> j) & 1) - { - float dotProduct = dot( span[1], shared_temp[threadBase + j].pixel_ph - endPoint[1][0] );// fixed a bug in v0.2 - uint index = ( span_norm_sqr[1] <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr[1] ) ? aStep1[ uint( dotProduct * 63.49999 / span_norm_sqr[1] ) ] : aStep1[63] ); - generate_palette_unquantized8( pixel_rh, endPoint_q[1][0], endPoint_q[1][1], index ); - } - else - { - float dotProduct = dot( span[0], shared_temp[threadBase + j].pixel_ph - endPoint[0][0] );// fixed a bug in v0.2 - uint index = ( span_norm_sqr[0] <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr[0] ) ? aStep1[ uint( dotProduct * 63.49999 / span_norm_sqr[0] ) ] : aStep1[63] ); - generate_palette_unquantized8( pixel_rh, endPoint_q[0][0], endPoint_q[0][1], index ); - } - - float3 pixel_r = half2float( pixel_rh ); - pixel_r -= shared_temp[threadBase + j].pixel_hr; - error += dot(pixel_r, pixel_r); - } - if ( bBadQuantize ) - error = 1e20f; - - shared_temp[GI].error = error; - shared_temp[GI].best_mode = candidateModeFlag[g_mode_id]; - shared_temp[GI].best_partition = threadInBlock; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 16) - { - if ( shared_temp[GI].error > shared_temp[GI + 16].error ) - { - shared_temp[GI].error = shared_temp[GI + 16].error; - shared_temp[GI].best_mode = shared_temp[GI + 16].best_mode; - shared_temp[GI].best_partition = shared_temp[GI + 16].best_partition; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 8) - { - if ( shared_temp[GI].error > shared_temp[GI + 8].error ) - { - shared_temp[GI].error = shared_temp[GI + 8].error; - shared_temp[GI].best_mode = shared_temp[GI + 8].best_mode; - shared_temp[GI].best_partition = shared_temp[GI + 8].best_partition; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - if ( shared_temp[GI].error > shared_temp[GI + 4].error ) - { - shared_temp[GI].error = shared_temp[GI + 4].error; - shared_temp[GI].best_mode = shared_temp[GI + 4].best_mode; - shared_temp[GI].best_partition = shared_temp[GI + 4].best_partition; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - if ( shared_temp[GI].error > shared_temp[GI + 2].error ) - { - shared_temp[GI].error = shared_temp[GI + 2].error; - shared_temp[GI].best_mode = shared_temp[GI + 2].best_mode; - shared_temp[GI].best_partition = shared_temp[GI + 2].best_partition; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - if ( shared_temp[GI].error > shared_temp[GI + 1].error ) - { - shared_temp[GI].error = shared_temp[GI + 1].error; - shared_temp[GI].best_mode = shared_temp[GI + 1].best_mode; - shared_temp[GI].best_partition = shared_temp[GI + 1].best_partition; - } - - if (asfloat(g_InBuff[blockID].x) > shared_temp[GI].error) - { - g_OutBuff[blockID] = uint4(asuint(shared_temp[GI].error), shared_temp[GI].best_mode, shared_temp[GI].best_partition, 0); - } - else - { - g_OutBuff[blockID] = g_InBuff[blockID]; - } - } -} - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void EncodeBlockCS(uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID) -{ - const uint MAX_USED_THREAD = 32; - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; - uint blockInGroup = GI / MAX_USED_THREAD; - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; - uint threadBase = blockInGroup * MAX_USED_THREAD; - uint threadInBlock = GI - threadBase; - -#ifndef REF_DEVICE - if (blockID >= g_num_total_blocks) - { - return; - } -#endif - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - if (threadInBlock < 16) - { - shared_temp[GI].pixel = g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ).rgb; - shared_temp[GI].pixel_lum = dot(shared_temp[GI].pixel, RGB2LUM); - uint3 pixel_h = float2half( shared_temp[GI].pixel ); - shared_temp[GI].pixel_ph = start_quantize( pixel_h ); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - uint best_mode = g_InBuff[blockID].y; - uint best_partition = g_InBuff[blockID].z; - - uint4 block = 0; - - if (threadInBlock < 32) - { - int2x3 endPoint; - endPoint[0] = MAX_INT; - endPoint[1] = MIN_INT; - - float2 endPoint_lum; - endPoint_lum[0] = MAX_FLOAT; - endPoint_lum[1] = MIN_FLOAT; - - int2 endPoint_lum_index; - endPoint_lum_index[0] = -1; - endPoint_lum_index[1] = -1; - - int3 pixel_ph = shared_temp[threadBase + (threadInBlock & 0xF)].pixel_ph; - float pixel_lum = shared_temp[threadBase + (threadInBlock & 0xF)].pixel_lum; - if (threadInBlock < 16) - { - if (best_mode > 10) - { - endPoint[0] = endPoint[1] = pixel_ph; - endPoint_lum[0] = endPoint_lum[1] = pixel_lum; - } - else - { - uint bits = candidateSectionBit[best_partition]; - if (0 == ((bits >> threadInBlock) & 1)) - { - endPoint[0] = endPoint[1] = pixel_ph; - endPoint_lum[0] = endPoint_lum[1] = pixel_lum; - } - } - } - else - { - if (best_mode <= 10) - { - uint bits = candidateSectionBit[best_partition]; - if (1 == ((bits >> (threadInBlock & 0xF)) & 1)) - { - endPoint[0] = endPoint[1] = pixel_ph; - endPoint_lum[0] = endPoint_lum[1] = pixel_lum; - } - } - } - - shared_temp[GI].endPoint_low = endPoint[0]; - shared_temp[GI].endPoint_high = endPoint[1]; - - shared_temp[GI].endPoint_lum_low = endPoint_lum[0]; - shared_temp[GI].endPoint_lum_high = endPoint_lum[1]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if ((threadInBlock & 0xF) < 8) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 8].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 8].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 8].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 8].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 8].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 8].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if ((threadInBlock & 0xF) < 4) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 4].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 4].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 4].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 4].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 4].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 4].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if ((threadInBlock & 0xF) < 2) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 2].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 2].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 2].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 2].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 2].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 2].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if ((threadInBlock & 0xF) < 1) - { - if (shared_temp[GI].endPoint_lum_low > shared_temp[GI + 1].endPoint_lum_low) - { - shared_temp[GI].endPoint_low = shared_temp[GI + 1].endPoint_low; - shared_temp[GI].endPoint_lum_low = shared_temp[GI + 1].endPoint_lum_low; - } - if (shared_temp[GI].endPoint_lum_high < shared_temp[GI + 1].endPoint_lum_high) - { - shared_temp[GI].endPoint_high = shared_temp[GI + 1].endPoint_high; - shared_temp[GI].endPoint_lum_high = shared_temp[GI + 1].endPoint_lum_high; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 2) - { - // find_axis - int2x3 endPoint; - endPoint[0] = shared_temp[threadBase + threadInBlock * 16].endPoint_low; - endPoint[1] = shared_temp[threadBase + threadInBlock * 16].endPoint_high; - - uint fixup = 0; - if ((1 == threadInBlock) && (best_mode <= 10)) - { - fixup = candidateFixUpIndex1D[best_partition]; - } - - float3 span = endPoint[1] - endPoint[0]; - float span_norm_sqr = dot( span, span ); - float dotProduct = dot( span, shared_temp[threadBase + fixup].pixel_ph - endPoint[0] ); - if ( span_norm_sqr > 0 && dotProduct >= 0 && uint( dotProduct * 63.49999 / span_norm_sqr ) > 32 ) - { - swap(endPoint[0], endPoint[1]); - } - - shared_temp[GI].endPoint_low = endPoint[0]; - shared_temp[GI].endPoint_high = endPoint[1]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 16) - { - uint bits; - if (best_mode > 10) - { - bits = 0; - } - else - { - bits = candidateSectionBit[best_partition]; - } - - float3 span; - float dotProduct; - if ((bits >> threadInBlock) & 1) - { - span = shared_temp[threadBase + 1].endPoint_high - shared_temp[threadBase + 1].endPoint_low; - dotProduct = dot( span, shared_temp[threadBase + threadInBlock].pixel_ph - shared_temp[threadBase + 1].endPoint_low ); - } - else - { - span = shared_temp[threadBase + 0].endPoint_high - shared_temp[threadBase + 0].endPoint_low; - dotProduct = dot( span, shared_temp[threadBase + threadInBlock].pixel_ph - shared_temp[threadBase + 0].endPoint_low ); - } - float span_norm_sqr = dot( span, span ); - - if (best_mode > 10) - { - uint index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr ) ? aStep2[ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep2[63] ); - if (threadInBlock == 0) - { - block.z |= index << 1; - } - else if (threadInBlock < 8) - { - block.z |= index << (threadInBlock * 4); - } - else - { - block.w |= index << ((threadInBlock - 8) * 4); - } - } - else - { - uint index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr ) ? aStep1[ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep1[63] ); - - uint fixup = candidateFixUpIndex1D[best_partition]; - int2 offset = int2((fixup != 2), (fixup == 15)); - - if (threadInBlock == 0) - { - block.z |= index << 18; - } - else if (threadInBlock < 3) - { - block.z |= index << (20 + (threadInBlock - 1) * 3); - } - else if (threadInBlock < 5) - { - block.z |= index << (25 + (threadInBlock - 3) * 3 + offset.x); - } - else if (threadInBlock == 5) - { - block.w |= index >> !offset.x; - if (!offset.x) - { - block.z |= index << 31; - } - } - else if (threadInBlock < 9) - { - block.w |= index << (2 + (threadInBlock - 6) * 3 + offset.x); - } - else - { - block.w |= index << (11 + (threadInBlock - 9) * 3 + offset.y); - } - } - - shared_temp[GI].pixel_hr.xy = asfloat(block.zw); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 8) - { - shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 8].pixel_hr.xy)); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 4].pixel_hr.xy)); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 2].pixel_hr.xy)); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - shared_temp[GI].pixel_hr.xy = asfloat(asuint(shared_temp[GI].pixel_hr.xy) | asuint(shared_temp[GI + 1].pixel_hr.xy)); - - block.zw = asuint(shared_temp[GI].pixel_hr.xy); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - bool transformed = candidateModeTransformed[best_mode - 1]; - uint4 prec = candidateModePrec[best_mode - 1]; - if (threadInBlock == 2) - { - int2x3 endPoint_q; - endPoint_q[0] = shared_temp[threadBase + 0].endPoint_low; - endPoint_q[1] = shared_temp[threadBase + 0].endPoint_high; - - quantize( endPoint_q, prec.x ); - if (transformed) - { - endPoint_q[1] -= endPoint_q[0]; - } - - shared_temp[GI].endPoint_low = endPoint_q[0]; - shared_temp[GI].endPoint_high = endPoint_q[1]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock == 3) - { - int3 ep0 = shared_temp[threadBase + 2].endPoint_low; - int2x3 endPoint_q; - endPoint_q[0] = shared_temp[threadBase + 1].endPoint_low; - endPoint_q[1] = shared_temp[threadBase + 1].endPoint_high; - - if (best_mode <= 10) - { - quantize( endPoint_q, prec.x ); - if (transformed) - { - endPoint_q[0] -= ep0; - endPoint_q[1] -= ep0; - } - - shared_temp[GI].endPoint_low = endPoint_q[0]; - shared_temp[GI].endPoint_high = endPoint_q[1]; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 2) - { - int2x3 endPoint_q; - endPoint_q[0] = shared_temp[threadBase + threadInBlock + 2].endPoint_low; - endPoint_q[1] = shared_temp[threadBase + threadInBlock + 2].endPoint_high; - - int bBadQuantize = 0; - if (threadInBlock == 0) - { - if (best_mode > 10) - { - finish_quantize( bBadQuantize, endPoint_q, prec, transformed ); - } - else - { - finish_quantize_0( bBadQuantize, endPoint_q, prec, transformed ); - } - } - else // if (threadInBlock == 1) - { - if (best_mode <= 10) - { - finish_quantize_1( bBadQuantize, endPoint_q, prec, transformed ); - } - } - - shared_temp[GI].endPoint_low = endPoint_q[0]; - shared_temp[GI].endPoint_high = endPoint_q[1]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if ( threadInBlock == 0 ) - { - int2x3 endPoint_q[2]; - endPoint_q[0][0] = shared_temp[threadBase + 0].endPoint_low; - endPoint_q[0][1] = shared_temp[threadBase + 0].endPoint_high; - endPoint_q[1][0] = shared_temp[threadBase + 1].endPoint_low; - endPoint_q[1][1] = shared_temp[threadBase + 1].endPoint_high; - - if ( best_mode > 10 ) - { - block_package( block, endPoint_q[0], best_mode ); - } - else - { - block_package( block, endPoint_q, best_mode, best_partition ); - } - - g_OutBuff[blockID] = block; - } -} - -uint float2half1( float f ) -{ - uint Result; - - uint IValue = asuint(f); - uint Sign = (IValue & 0x80000000U) >> 16U; - IValue = IValue & 0x7FFFFFFFU; - - if (IValue > 0x47FFEFFFU) - { - // The number is too large to be represented as a half. Saturate to infinity. - Result = 0x7FFFU; - } - else - { - if (IValue < 0x38800000U) - { - // The number is too small to be represented as a normalized half. - // Convert it to a denormalized value. - uint Shift = 113U - (IValue >> 23U); - IValue = (0x800000U | (IValue & 0x7FFFFFU)) >> Shift; - } - else - { - // Rebias the exponent to represent the value as a normalized half. - IValue += 0xC8000000U; - } - - Result = ((IValue + 0x0FFFU + ((IValue >> 13U) & 1U)) >> 13U)&0x7FFFU; - } - return (Result|Sign); -} - -uint3 float2half( float3 endPoint_f ) -{ - //uint3 sign = asuint(endPoint_f) & 0x80000000; - //uint3 expo = asuint(endPoint_f) & 0x7F800000; - //uint3 base = asuint(endPoint_f) & 0x007FFFFF; - //return ( expo < 0x33800000 ) ? 0 - // //0x33800000 indicating 2^-24, which is minimal denormalized number that half can present - // : ( ( expo < 0x38800000 ) ? ( sign >> 16 ) | ( ( base + 0x00800000 ) >> ( 23 - ( ( expo - 0x33800000 ) >> 23 ) ) )//fixed a bug in v0.2 - // //0x38800000 indicating 2^-14, which is minimal normalized number that half can present, so need to use denormalized half presentation - // : ( ( expo == 0x7F800000 || expo > 0x47000000 ) ? ( ( sign >> 16 ) | 0x7bff ) - // // treat NaN as INF, treat INF (including NaN) as the maximum/minimum number that half can present - // // 0x47000000 indicating 2^15, which is maximum exponent that half can present, so cut to 0x7bff which is the maximum half number - // : ( ( sign >> 16 ) | ( ( ( expo - 0x38000000 ) | base ) >> 13 ) ) ) ); - - - return uint3( float2half1( endPoint_f.x ), float2half1( endPoint_f.y ), float2half1( endPoint_f.z ) ); -} -int3 start_quantize( uint3 pixel_h ) -{ - if ( g_format == UNSIGNED_F16 ) - { - return asint( ( pixel_h << 6 ) / 31 ); - } - else - { - return ( pixel_h < 0x8000 ) ? ( ( pixel_h == 0x7bff ) ? 0x7fff : asint( ( pixel_h << 5 ) / 31 ) )// fixed a bug in v0.2 - : ( ( pixel_h == 0x7bff ) ? 0xffff8001 : -asint( ( ( 0x00007fff & pixel_h ) << 5 ) / 31 ) );// fixed a bug in v0.2 - } -} -void quantize( inout int2x3 endPoint, uint prec ) -{ - int iprec = asint( prec ); - if ( g_format == UNSIGNED_F16 ) - { - endPoint = ( ( iprec >= 15 ) | ( endPoint == 0 ) ) ? endPoint - : ( ( endPoint == asint(0xFFFF) ) ? ( ( 1 << iprec ) - 1 ) - : ( ( ( endPoint << iprec ) + asint(0x0000) ) >> 16 ) ); - } - else - { - endPoint = ( ( iprec >= 16 ) | ( endPoint == 0 ) ) ? endPoint - : ( ( endPoint >= 0 ) ? ( ( endPoint == asint(0x7FFF) ) ? ( ( 1 << ( iprec - 1 ) ) - 1 ) : ( ( ( endPoint << ( iprec - 1 ) ) + asint(0x0000) ) >> 15 ) ) - : ( ( -endPoint == asint(0x7FFF) ) ? -( ( 1 << ( iprec - 1 ) ) - 1 ) : -( ( ( -endPoint << ( iprec - 1 ) ) + asint(0x0000) ) >> 15 ) ) ); - } -} -void finish_quantize_0( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ) -{ - if ( transformed ) - { - bool3 bBadComponent = ( endPoint[1] >= 0 ) ? ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) - : ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ); - bBadQuantize |= any(bBadComponent); - - endPoint[0] = endPoint[0] & ( ( 1 << prec.x ) - 1 ); - endPoint[1] = ( endPoint[1] >= 0 ) ? ( ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[1] ) - : ( ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[1] & ( ( 1 << prec.yzw ) - 1 ) ) ); - } - else - { - endPoint &= ( ( 1 << prec.x ) - 1 ); - } -} -void finish_quantize_1( inout int bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ) -{ - if ( transformed ) - { - bool2x3 bBadComponent; - bBadComponent[0] = ( endPoint[0] >= 0 ) ? ( endPoint[0] >= ( 1 << ( prec.yzw - 1 ) ) ) - : ( -endPoint[0] > ( 1 << ( prec.yzw - 1 ) ) ); - bBadComponent[1] = ( endPoint[1] >= 0 ) ? ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) - : ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ); - bBadQuantize |= any(bBadComponent); - - endPoint[0] = ( endPoint[0] >= 0 ) ? ( ( endPoint[0] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[0] ) - : ( ( -endPoint[0] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[0] & ( ( 1 << prec.yzw ) - 1 ) ) ); - endPoint[1] = ( endPoint[1] >= 0 ) ? ( ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[1] ) - : ( ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[1] & ( ( 1 << prec.yzw ) - 1 ) ) ); - } - else - { - endPoint &= ( ( 1 << prec.x ) - 1 ); - } -} -void finish_quantize( out bool bBadQuantize, inout int2x3 endPoint, uint4 prec, bool transformed ) -{ - if ( transformed ) - { - bool3 bBadComponent; - bBadComponent = ( endPoint[1] >= 0 ) ? ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) - : ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ); - bBadQuantize = any( bBadComponent ); - - endPoint[0] = endPoint[0] & ( ( 1 << prec.x ) - 1 ); - endPoint[1] = ( endPoint[1] >= 0 ) ? ( ( endPoint[1] >= ( 1 << ( prec.yzw - 1 ) ) ) ? ( ( 1 << ( prec.yzw - 1 ) ) - 1 ) : endPoint[1] ) - : ( ( -endPoint[1] > ( 1 << ( prec.yzw - 1 ) ) ) ? ( 1 << ( prec.yzw - 1 ) ) : ( endPoint[1] & ( ( 1 << prec.yzw ) - 1 ) ) ); - } - else - { - endPoint &= ( ( 1 << prec.x ) - 1 ); - - bBadQuantize = 0; - } -} - -void SIGN_EXTEND( uint3 prec, inout int3 color ) -{ - uint3 p = 1 << (prec - 1); - color = (color & p) ? (color & (p - 1)) - p : color; -} - -void sign_extend( bool transformed, uint4 prec, inout int2x3 endPoint ) -{ - if ( g_format == SIGNED_F16 ) - SIGN_EXTEND( prec.x, endPoint[0] ); - if ( g_format == SIGNED_F16 || transformed ) - SIGN_EXTEND( prec.yzw, endPoint[1] ); -} - -void sign_extend( bool transformed, uint4 prec, inout int2x3 endPoint[2] ) -{ - if ( g_format == SIGNED_F16 ) - SIGN_EXTEND( prec.x, endPoint[0][0] ); - if ( g_format == SIGNED_F16 || transformed ) - { - SIGN_EXTEND( prec.yzw, endPoint[0][1] ); - SIGN_EXTEND( prec.yzw, endPoint[1][0] ); - SIGN_EXTEND( prec.yzw, endPoint[1][1] ); - } -} -void start_unquantize( inout int2x3 endPoint[2], uint4 prec, bool transformed ) -{ - sign_extend( transformed, prec, endPoint ); - if ( transformed ) - { - endPoint[0][1] += endPoint[0][0]; - endPoint[1][0] += endPoint[0][0]; - endPoint[1][1] += endPoint[0][0]; - } -} -void start_unquantize( inout int2x3 endPoint, uint4 prec, bool transformed ) -{ - sign_extend( transformed, prec, endPoint ); - if ( transformed ) - endPoint[1] += endPoint[0]; -} -void unquantize( inout int2x3 color, uint prec ) -{ - int iprec = asint( prec ); - if (g_format == UNSIGNED_F16 ) - { - if (prec < 15) - { - color = (color != 0) ? (color == ((1 << iprec) - 1) ? 0xFFFF : (((color << 16) + 0x8000) >> iprec)) : color; - } - } - else - { - if (prec < 16) - { - uint2x3 s = color >= 0 ? 0 : 1; - color = abs(color); - color = (color != 0) ? (color >= ((1 << (iprec - 1)) - 1) ? 0x7FFF : (((color << 15) + 0x4000) >> (iprec - 1))) : color; - color = s > 0 ? -color : color; - } - } -} -uint3 finish_unquantize( int3 color ) -{ - if ( g_format == UNSIGNED_F16 ) - color = ( color * 31 ) >> 6; - else - { - color = ( color < 0 ) ? -( ( -color * 31 ) >> 5 ) : ( color * 31 ) >> 5; - color = ( color < 0 ) ? ( ( -color ) | 0x8000 ) : color; - } - return asuint(color); -} -void generate_palette_unquantized8( out uint3 palette, int3 low, int3 high, int i ) -{ - static const int aWeight3[] = {0, 9, 18, 27, 37, 46, 55, 64}; - - int3 tmp = ( low * ( 64 - aWeight3[i] ) + high * aWeight3[i] + 32 ) >> 6; - palette = finish_unquantize( tmp ); -} -void generate_palette_unquantized16( out uint3 palette, int3 low, int3 high, int i ) -{ - static const int aWeight4[] = {0, 4, 9, 13, 17, 21, 26, 30, 34, 38, 43, 47, 51, 55, 60, 64}; - - int3 tmp = ( low * ( 64 - aWeight4[i] ) + high * aWeight4[i] + 32 ) >> 6; - palette = finish_unquantize( tmp ); -} - -float half2float1( uint Value ) -{ - uint Mantissa = (uint)(Value & 0x03FF); - - uint Exponent; - if ((Value & 0x7C00) != 0) // The value is normalized - { - Exponent = (uint)((Value >> 10) & 0x1F); - } - else if (Mantissa != 0) // The value is denormalized - { - // Normalize the value in the resulting float - Exponent = 1; - - do - { - Exponent--; - Mantissa <<= 1; - } while ((Mantissa & 0x0400) == 0); - - Mantissa &= 0x03FF; - } - else // The value is zero - { - Exponent = (uint)(-112); - } - - uint Result = ((Value & 0x8000) << 16) | // Sign - ((Exponent + 112) << 23) | // Exponent - (Mantissa << 13); // Mantissa - - return asfloat(Result); -} - -float3 half2float(uint3 color_h ) -{ - //uint3 sign = color_h & 0x8000; - //uint3 expo = color_h & 0x7C00; - //uint3 base = color_h & 0x03FF; - //return ( expo == 0 ) ? asfloat( ( sign << 16 ) | asuint( float3(base) / 16777216 ) ) //16777216 = 2^24 - // : asfloat( ( sign << 16 ) | ( ( ( expo + 0x1C000 ) | base ) << 13 ) ); //0x1C000 = 0x1FC00 - 0x3C00 - - return float3( half2float1( color_h.x ), half2float1( color_h.y ), half2float1( color_h.z ) ); -} - -void block_package( inout uint4 block, int2x3 endPoint[2], uint mode_type, uint partition_index ) // for mode 1 - 10 -{ - block.xy = 0; - block.z &= 0xFFFC0000; - - //block.z |= (partition_index & 0x1f) << 13; - - if ( mode_type == candidateModeFlag[0]) - { - /*block.x = candidateModeMemory[0]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.x |= ( endPoint[1][0].g >> 2 ) & 0x00000004; - block.x |= ( endPoint[1][0].b >> 1 ) & 0x00000008; - block.x |= endPoint[1][1].b & 0x00000010; - block.y |= ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ); - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); - block.yz |= ( ( endPoint[1][1].b << uint2(27, 9) ) & uint2(0x10000000, 0x00001000) ) | ( ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000040) ); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[0] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[0] >> 1) & 1) << 1; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 2; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 3; - block.x |= ((endPoint[1][1].b >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[1]) - { - /*block.x = candidateModeMemory[1]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00000FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x003F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000001F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0007E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x1F800000 ); - block.x |= ( ( endPoint[1][0].g >> 3 ) & 0x00000004 ) | ( ( endPoint[1][0].g << 20 ) & 0x01000000 ); - block.x |= ( endPoint[1][1].g >> 1 ) & 0x00000018; - block.x |= ( ( endPoint[1][1].b << 21 ) & 0x00800000 ) | ( ( endPoint[1][1].b << 12 ) & 0x00003000 ); - block.x |= ( ( endPoint[1][0].b << 17 ) & 0x00400000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000007E); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00001F80); - block.y |= ( ( endPoint[1][1].b >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ) | ( ( endPoint[1][1].b >> 3 ) & 0x00000001 ); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[1] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[1] >> 1) & 1) << 1; - block.x |= ((endPoint[1][0].g >> 5) & 1) << 2; - block.x |= ((endPoint[1][1].g >> 4) & 1) << 3; - block.x |= ((endPoint[1][1].g >> 5) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[1][1].b >> 0) & 1) << 12; - block.x |= ((endPoint[1][1].b >> 1) & 1) << 13; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[1][0].b >> 5) & 1) << 22; - block.x |= ((endPoint[1][1].b >> 2) & 1) << 23; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[1][1].b >> 3) & 1) << 0; - block.y |= ((endPoint[1][1].b >> 5) & 1) << 1; - block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[0][1].r >> 5) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[0][1].g >> 5) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[0][1].b >> 5) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][0].r >> 5) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].r >> 5) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[2]) - { - /*block.x = candidateModeMemory[2]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0][0].r >> 2 ) & 0x00000100; - block.y |= ( endPoint[0][0].g << 7 ) & 0x00020000; - block.y |= ( ( endPoint[0][0].b << 17 ) & 0x08000000 ) | ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0001E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x07800000 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); - block.yz |= ( ( endPoint[1][1].b << uint2(27, 9) ) & uint2(0x10000000, 0x00001000) ) | ( ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000040) ); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[2] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[2] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[2] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[2] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[2] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[0][0].r >> 10) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][0].g >> 10) & 1) << 17; - block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][0].b >> 10) & 1) << 27; - block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[3]) - { - /*block.x = candidateModeMemory[3]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0][0].r >> 3 ) & 0x00000080; - block.y |= ( endPoint[0][0].g << 8 ) & 0x00040000; - block.y |= ( ( endPoint[0][0].b << 17 ) & 0x08000000 ) | ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x00000078 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x07800000 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000001E); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ); - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000780); - block.yz |= ( endPoint[1][1].b << uint2(27, 9) ) & uint2(0x10000000, 0x00001000); - block.z |= ( ( endPoint[1][0].g << 7 ) & 0x00000800 ); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; - block.z |= ( endPoint[1][1].b << 4 ) & 0x00000040; - block.z |= ( endPoint[1][1].b << 5 ) & 0x00000020;*/ - - block.x |= ((candidateModeMemory[3] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[3] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[3] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[3] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[3] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][0].r >> 10) & 1) << 7; - block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[0][0].g >> 10) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][0].b >> 10) & 1) << 27; - block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][1].b >> 0) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][0].g >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[4]) - { - /*block.x = candidateModeMemory[4]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0][0].r >> 3 ) & 0x00000080; - block.y |= ( endPoint[0][0].g << 7 ) & 0x00020000; - block.y |= ( ( endPoint[0][0].b << 18 ) & 0x10000000 ) | ( ( endPoint[0][0].b >> 7 ) & 0x00000007 ); - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x00000078 ) | ( ( endPoint[0][1].g << 13 ) & 0x0001E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); - block.y |= ( ( endPoint[1][0].g << 9 ) & 0x00001E00 ) | ( ( endPoint[1][0].b << 4 ) & 0x00000100 ); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000780); - block.yz |= ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000060); - block.z |= ( endPoint[1][0].r << 1 ) & 0x0000001E; - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; - block.z |= ( ( endPoint[1][1].b << 7 ) & 0x00000800 ) | ( ( endPoint[1][1].b << 9 ) & 0x00001000 );*/ - - block.x |= ((candidateModeMemory[4] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[4] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[4] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[4] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[4] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0][0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0][0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0][0].b >> 9) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][0].r >> 10) & 1) << 7; - block.y |= ((endPoint[1][0].b >> 4) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][0].g >> 10) & 1) << 17; - block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[0][0].b >> 10) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][1].b >> 1) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].b >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[5]) - { - /*block.x = candidateModeMemory[5]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00003FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x00FF8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000); - block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000003; - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); - block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ); - block.y |= ( ( endPoint[1][1].b << 27 ) & 0x10000000 ); - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); - block.yz |= ( endPoint[1][1].b << uint2(18, 4) ) & uint2(0x00040000, 0x00000040); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; - block.z |= ( ( endPoint[1][1].b << 9 ) & 0x00001000 );*/ - - block.x |= ((candidateModeMemory[5] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[5] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[5] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[5] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[5] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0][0].r >> 8) & 1) << 13; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0][0].g >> 8) & 1) << 23; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0][0].b >> 8) & 1) << 1; - block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[6]) - { - /*block.x = candidateModeMemory[6]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00001FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x007F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000001; - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000001F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); - block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000); - block.x |= ( ( endPoint[1][1].g << 9 ) & 0x00002000 ) | ( ( endPoint[1][1].b << 21 ) & 0x00800000); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000007E); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00001F80); - block.y |= ( ( endPoint[1][1].b >> 2 ) & 0x00000006 ); - block.y |= ( ( endPoint[1][1].b << 27 ) & 0x10000000 ) | ( ( endPoint[1][1].b << 18 ) & 0x00040000 ); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[6] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[6] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[6] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[6] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[6] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[1][1].g >> 4) & 1) << 13; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[1][1].b >> 2) & 1) << 23; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[1][1].b >> 3) & 1) << 1; - block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[0][1].r >> 5) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][0].r >> 5) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].r >> 5) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[7]) - { - /*block.x = candidateModeMemory[7]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00001FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x007F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000001; - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0007E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x0F800000 ); - block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); - block.x |= ( ( endPoint[1][0].g << 18 ) & 0x00800000 ); - block.x |= ( ( endPoint[1][1].b << 13 ) & 0x00002000 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.y |= ( ( endPoint[1][1].g >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].g << 4 ) & 0x00000100 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ); - block.y |= ( endPoint[1][1].b << 27 ) & 0x10000000; - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; - block.z |= ( ( endPoint[1][1].b << 9 ) & 0x00001000 ) | ( ( endPoint[1][1].b << 4 ) & 0x00000040 );*/ - - block.x |= ((candidateModeMemory[7] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[7] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[7] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[7] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[7] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[1][1].b >> 0) & 1) << 13; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[1][0].g >> 5) & 1) << 23; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[1][1].g >> 5) & 1) << 1; - block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[0][1].g >> 5) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1][1].b >> 1) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[8]) - { - /*block.x = candidateModeMemory[8]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x00001FE0 ) | ( ( endPoint[0][0].g << 15 ) & 0x007F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0][0].b >> 7 ) & 0x00000001; - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000000F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0003E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x1F800000 ); - block.x |= ( ( endPoint[1][0].g << 20 ) & 0x01000000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); - block.x |= ( ( endPoint[1][0].b << 18 ) & 0x00800000 ); - block.x |= ( endPoint[1][1].b << 12 ) & 0x00002000; - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.y |= ( ( endPoint[1][1].g << 4 ) & 0x00000100 ) | ( ( endPoint[1][1].b >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000003E); - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00000F80); - block.y |= ( endPoint[1][1].b << 18 ) & 0x00040000; - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001; - block.z |= ( ( endPoint[1][1].b << 9 ) & 0x00001000 ) | ( ( endPoint[1][1].b << 4 ) & 0x00000040 );*/ - - block.x |= ((candidateModeMemory[8] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[8] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[8] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[8] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[8] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0][0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0][0].r >> 7) & 1) << 12; - block.x |= ((endPoint[1][1].b >> 1) & 1) << 13; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0][0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0][0].g >> 7) & 1) << 22; - block.x |= ((endPoint[1][0].b >> 5) & 1) << 23; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0][0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0][0].b >> 7) & 1) << 0; - block.y |= ((endPoint[1][1].b >> 5) & 1) << 1; - block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1][1].g >> 4) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1][1].b >> 0) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[0][1].b >> 5) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][1].b >> 2) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].b >> 3) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } - else if ( mode_type == candidateModeFlag[9]) - { - /*block.x = candidateModeMemory[9]; - block.x |= ( ( endPoint[0][0].r << 5 ) & 0x000007E0 ) | ( ( endPoint[0][0].g << 15 ) & 0x001F8000 ) | ( ( endPoint[0][0].b << 25 ) & 0x7E000000 ); - block.y |= ( ( endPoint[0][1].r << 3 ) & 0x000001F8 ) | ( ( endPoint[0][1].g << 13 ) & 0x0007E000 ) | ( ( endPoint[0][1].b << 23 ) & 0x1F800000 ); - block.x |= ( ( endPoint[1][0].g << 16 ) & 0x00200000 ) | ( ( endPoint[1][0].g << 20 ) & 0x01000000 ); - block.x |= ( ( endPoint[1][0].b << 17 ) & 0x00400000 ) | ( ( endPoint[1][0].b << 10 ) & 0x00004000 ); - block.x |= ( ( endPoint[1][1].b << 21 ) & 0x00800000 ) | ( ( endPoint[1][1].b << 12 ) & 0x00003000 ); - block.x |= ( ( endPoint[1][1].g << 26 ) & 0x80000000 ) | ( ( endPoint[1][1].g << 7 ) & 0x00000800 ); - block.yz |= ( endPoint[1][0].gr << uint2(9, 1) ) & uint2(0x00001E00, 0x0000007E); - block.yz |= ( endPoint[1][1].gr << uint2(19, 7) ) & uint2(0x00780000, 0x00001F80); - block.y |= ( endPoint[1][0].b << 29 ) & 0xE0000000; - block.y |= ( ( endPoint[1][1].b >> 4 ) & 0x00000002 ) | ( ( endPoint[1][1].b >> 2 ) & 0x00000004 ) | ( ( endPoint[1][1].b >> 3 ) & 0x00000001 ); - block.z |= ( endPoint[1][0].b >> 3 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[9] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[9] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[9] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[9] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[9] >> 4) & 1) << 4; - block.x |= ((endPoint[0][0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0][0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0][0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0][0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0][0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0][0].r >> 5) & 1) << 10; - block.x |= ((endPoint[1][1].g >> 4) & 1) << 11; - block.x |= ((endPoint[1][1].b >> 0) & 1) << 12; - block.x |= ((endPoint[1][1].b >> 1) & 1) << 13; - block.x |= ((endPoint[1][0].b >> 4) & 1) << 14; - block.x |= ((endPoint[0][0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0][0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0][0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0][0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0][0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0][0].g >> 5) & 1) << 20; - block.x |= ((endPoint[1][0].g >> 5) & 1) << 21; - block.x |= ((endPoint[1][0].b >> 5) & 1) << 22; - block.x |= ((endPoint[1][1].b >> 2) & 1) << 23; - block.x |= ((endPoint[1][0].g >> 4) & 1) << 24; - block.x |= ((endPoint[0][0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0][0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0][0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0][0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0][0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0][0].b >> 5) & 1) << 30; - block.x |= ((endPoint[1][1].g >> 5) & 1) << 31; - block.y |= ((endPoint[1][1].b >> 3) & 1) << 0; - block.y |= ((endPoint[1][1].b >> 5) & 1) << 1; - block.y |= ((endPoint[1][1].b >> 4) & 1) << 2; - block.y |= ((endPoint[0][1].r >> 0) & 1) << 3; - block.y |= ((endPoint[0][1].r >> 1) & 1) << 4; - block.y |= ((endPoint[0][1].r >> 2) & 1) << 5; - block.y |= ((endPoint[0][1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0][1].r >> 4) & 1) << 7; - block.y |= ((endPoint[0][1].r >> 5) & 1) << 8; - block.y |= ((endPoint[1][0].g >> 0) & 1) << 9; - block.y |= ((endPoint[1][0].g >> 1) & 1) << 10; - block.y |= ((endPoint[1][0].g >> 2) & 1) << 11; - block.y |= ((endPoint[1][0].g >> 3) & 1) << 12; - block.y |= ((endPoint[0][1].g >> 0) & 1) << 13; - block.y |= ((endPoint[0][1].g >> 1) & 1) << 14; - block.y |= ((endPoint[0][1].g >> 2) & 1) << 15; - block.y |= ((endPoint[0][1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0][1].g >> 4) & 1) << 17; - block.y |= ((endPoint[0][1].g >> 5) & 1) << 18; - block.y |= ((endPoint[1][1].g >> 0) & 1) << 19; - block.y |= ((endPoint[1][1].g >> 1) & 1) << 20; - block.y |= ((endPoint[1][1].g >> 2) & 1) << 21; - block.y |= ((endPoint[1][1].g >> 3) & 1) << 22; - block.y |= ((endPoint[0][1].b >> 0) & 1) << 23; - block.y |= ((endPoint[0][1].b >> 1) & 1) << 24; - block.y |= ((endPoint[0][1].b >> 2) & 1) << 25; - block.y |= ((endPoint[0][1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0][1].b >> 4) & 1) << 27; - block.y |= ((endPoint[0][1].b >> 5) & 1) << 28; - block.y |= ((endPoint[1][0].b >> 0) & 1) << 29; - block.y |= ((endPoint[1][0].b >> 1) & 1) << 30; - block.y |= ((endPoint[1][0].b >> 2) & 1) << 31; - block.z |= ((endPoint[1][0].b >> 3) & 1) << 0; - block.z |= ((endPoint[1][0].r >> 0) & 1) << 1; - block.z |= ((endPoint[1][0].r >> 1) & 1) << 2; - block.z |= ((endPoint[1][0].r >> 2) & 1) << 3; - block.z |= ((endPoint[1][0].r >> 3) & 1) << 4; - block.z |= ((endPoint[1][0].r >> 4) & 1) << 5; - block.z |= ((endPoint[1][0].r >> 5) & 1) << 6; - block.z |= ((endPoint[1][1].r >> 0) & 1) << 7; - block.z |= ((endPoint[1][1].r >> 1) & 1) << 8; - block.z |= ((endPoint[1][1].r >> 2) & 1) << 9; - block.z |= ((endPoint[1][1].r >> 3) & 1) << 10; - block.z |= ((endPoint[1][1].r >> 4) & 1) << 11; - block.z |= ((endPoint[1][1].r >> 5) & 1) << 12; - block.z |= ((partition_index >> 0) & 1) << 13; - block.z |= ((partition_index >> 1) & 1) << 14; - block.z |= ((partition_index >> 2) & 1) << 15; - block.z |= ((partition_index >> 3) & 1) << 16; - block.z |= ((partition_index >> 4) & 1) << 17; - } -} -void block_package( inout uint4 block, int2x3 endPoint, uint mode_type ) // for mode 11 - 14 -{ - /*block.x = ( ( endPoint[0].r << 5 ) & 0x00007FE0 ) | ( ( endPoint[0].g << 15 ) & 0x01FF8000 ) | ( ( endPoint[0].b << 25 ) & 0xFE000000 ); - block.y |= ( endPoint[0].b >> 7 ) & 0x00000007;*/ - - block.xy = 0; - block.z &= 0xFFFFFFFE; - - - if ( mode_type == candidateModeFlag[10]) - { - /* block.x |= candidateModeMemory[10]; - block.y |= ( ( endPoint[1].r << 3 ) & 0x00001FF8 ) | ( ( endPoint[1].g << 13 ) & 0x007FE000 ) | ( ( endPoint[1].b << 23 ) & 0xFF800000 ); - block.z |= ( endPoint[1].b >> 9 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[10] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[10] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[10] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[10] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[10] >> 4) & 1) << 4; - block.x |= ((endPoint[0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0].b >> 9) & 1) << 2; - block.y |= ((endPoint[1].r >> 0) & 1) << 3; - block.y |= ((endPoint[1].r >> 1) & 1) << 4; - block.y |= ((endPoint[1].r >> 2) & 1) << 5; - block.y |= ((endPoint[1].r >> 3) & 1) << 6; - block.y |= ((endPoint[1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1].r >> 5) & 1) << 8; - block.y |= ((endPoint[1].r >> 6) & 1) << 9; - block.y |= ((endPoint[1].r >> 7) & 1) << 10; - block.y |= ((endPoint[1].r >> 8) & 1) << 11; - block.y |= ((endPoint[1].r >> 9) & 1) << 12; - block.y |= ((endPoint[1].g >> 0) & 1) << 13; - block.y |= ((endPoint[1].g >> 1) & 1) << 14; - block.y |= ((endPoint[1].g >> 2) & 1) << 15; - block.y |= ((endPoint[1].g >> 3) & 1) << 16; - block.y |= ((endPoint[1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1].g >> 5) & 1) << 18; - block.y |= ((endPoint[1].g >> 6) & 1) << 19; - block.y |= ((endPoint[1].g >> 7) & 1) << 20; - block.y |= ((endPoint[1].g >> 8) & 1) << 21; - block.y |= ((endPoint[1].g >> 9) & 1) << 22; - block.y |= ((endPoint[1].b >> 0) & 1) << 23; - block.y |= ((endPoint[1].b >> 1) & 1) << 24; - block.y |= ((endPoint[1].b >> 2) & 1) << 25; - block.y |= ((endPoint[1].b >> 3) & 1) << 26; - block.y |= ((endPoint[1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1].b >> 5) & 1) << 28; - block.y |= ((endPoint[1].b >> 6) & 1) << 29; - block.y |= ((endPoint[1].b >> 7) & 1) << 30; - block.y |= ((endPoint[1].b >> 8) & 1) << 31; - block.z |= ((endPoint[1].b >> 9) & 1) << 0; - } - else if (mode_type == candidateModeFlag[11]) - { - /*block.x |= candidateModeMemory[11]; - block.y |= ( ( endPoint[0].r << 2 ) & 0x00001000 ) | ( ( endPoint[0].g << 12 ) & 0x00400000 ); - block.y |= ( ( endPoint[1].r << 3 ) & 0x00000FF8 ) | ( ( endPoint[1].g << 13 ) & 0x003FE000 ) | ( ( endPoint[1].b << 23 ) & 0xFF800000 ); - block.z |= ( endPoint[0].b >> 10 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[11] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[11] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[11] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[11] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[11] >> 4) & 1) << 4; - block.x |= ((endPoint[0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0].b >> 9) & 1) << 2; - block.y |= ((endPoint[1].r >> 0) & 1) << 3; - block.y |= ((endPoint[1].r >> 1) & 1) << 4; - block.y |= ((endPoint[1].r >> 2) & 1) << 5; - block.y |= ((endPoint[1].r >> 3) & 1) << 6; - block.y |= ((endPoint[1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1].r >> 5) & 1) << 8; - block.y |= ((endPoint[1].r >> 6) & 1) << 9; - block.y |= ((endPoint[1].r >> 7) & 1) << 10; - block.y |= ((endPoint[1].r >> 8) & 1) << 11; - block.y |= ((endPoint[0].r >> 10) & 1) << 12; - block.y |= ((endPoint[1].g >> 0) & 1) << 13; - block.y |= ((endPoint[1].g >> 1) & 1) << 14; - block.y |= ((endPoint[1].g >> 2) & 1) << 15; - block.y |= ((endPoint[1].g >> 3) & 1) << 16; - block.y |= ((endPoint[1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1].g >> 5) & 1) << 18; - block.y |= ((endPoint[1].g >> 6) & 1) << 19; - block.y |= ((endPoint[1].g >> 7) & 1) << 20; - block.y |= ((endPoint[1].g >> 8) & 1) << 21; - block.y |= ((endPoint[0].g >> 10) & 1) << 22; - block.y |= ((endPoint[1].b >> 0) & 1) << 23; - block.y |= ((endPoint[1].b >> 1) & 1) << 24; - block.y |= ((endPoint[1].b >> 2) & 1) << 25; - block.y |= ((endPoint[1].b >> 3) & 1) << 26; - block.y |= ((endPoint[1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1].b >> 5) & 1) << 28; - block.y |= ((endPoint[1].b >> 6) & 1) << 29; - block.y |= ((endPoint[1].b >> 7) & 1) << 30; - block.y |= ((endPoint[1].b >> 8) & 1) << 31; - block.z |= ((endPoint[0].b >> 10) & 1) << 0; - } - else if (mode_type == candidateModeFlag[12])// violate the spec in [0].low - { - /*block.x |= candidateModeMemory[12]; - block.y |= ( ( endPoint[0].r << 2 ) & 0x00001000 ) | ( ( endPoint[0].g << 12 ) & 0x00400000 ); - block.y |= ( ( endPoint[0].r << 0 ) & 0x00000800 ) | ( ( endPoint[0].g << 10 ) & 0x00200000 ); - block.y |= ( endPoint[0].b << 20 ) & 0x80000000; - block.y |= ( ( endPoint[1].r << 3 ) & 0x000007F8 ) | ( ( endPoint[1].g << 13 ) & 0x001FE000 ) | ( ( endPoint[1].b << 23 ) & 0x7F800000 ); - block.z |= ( endPoint[0].b >> 10 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[12] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[12] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[12] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[12] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[12] >> 4) & 1) << 4; - block.x |= ((endPoint[0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0].b >> 9) & 1) << 2; - block.y |= ((endPoint[1].r >> 0) & 1) << 3; - block.y |= ((endPoint[1].r >> 1) & 1) << 4; - block.y |= ((endPoint[1].r >> 2) & 1) << 5; - block.y |= ((endPoint[1].r >> 3) & 1) << 6; - block.y |= ((endPoint[1].r >> 4) & 1) << 7; - block.y |= ((endPoint[1].r >> 5) & 1) << 8; - block.y |= ((endPoint[1].r >> 6) & 1) << 9; - block.y |= ((endPoint[1].r >> 7) & 1) << 10; - block.y |= ((endPoint[0].r >> 11) & 1) << 11; - block.y |= ((endPoint[0].r >> 10) & 1) << 12; - block.y |= ((endPoint[1].g >> 0) & 1) << 13; - block.y |= ((endPoint[1].g >> 1) & 1) << 14; - block.y |= ((endPoint[1].g >> 2) & 1) << 15; - block.y |= ((endPoint[1].g >> 3) & 1) << 16; - block.y |= ((endPoint[1].g >> 4) & 1) << 17; - block.y |= ((endPoint[1].g >> 5) & 1) << 18; - block.y |= ((endPoint[1].g >> 6) & 1) << 19; - block.y |= ((endPoint[1].g >> 7) & 1) << 20; - block.y |= ((endPoint[0].g >> 11) & 1) << 21; - block.y |= ((endPoint[0].g >> 10) & 1) << 22; - block.y |= ((endPoint[1].b >> 0) & 1) << 23; - block.y |= ((endPoint[1].b >> 1) & 1) << 24; - block.y |= ((endPoint[1].b >> 2) & 1) << 25; - block.y |= ((endPoint[1].b >> 3) & 1) << 26; - block.y |= ((endPoint[1].b >> 4) & 1) << 27; - block.y |= ((endPoint[1].b >> 5) & 1) << 28; - block.y |= ((endPoint[1].b >> 6) & 1) << 29; - block.y |= ((endPoint[1].b >> 7) & 1) << 30; - block.y |= ((endPoint[0].b >> 11) & 1) << 31; - block.z |= ((endPoint[0].b >> 10) & 1) << 0; - } - else if (mode_type == candidateModeFlag[13]) - { - /*block.x |= candidateModeMemory[13]; - block.y |= ( ( endPoint[0].r >> 8 ) & 0x00000080 ); - block.y |= ( ( endPoint[0].r >> 6 ) & 0x00000100 ); - block.y |= ( ( endPoint[0].r >> 4 ) & 0x00000200 ); - block.y |= ( ( endPoint[0].r >> 2 ) & 0x00000400 ); - block.y |= ( ( endPoint[0].r >> 0 ) & 0x00000800 ); - block.y |= ( ( endPoint[0].r << 2 ) & 0x00001000 ); - block.y |= ( ( endPoint[0].g << 2 ) & 0x00020000 ); - block.y |= ( ( endPoint[0].g << 4 ) & 0x00040000 ); - block.y |= ( ( endPoint[0].g << 6 ) & 0x00080000 ); - block.y |= ( ( endPoint[0].g << 8 ) & 0x00100000 ); - block.y |= ( ( endPoint[0].g << 10 ) & 0x00200000 ); - block.y |= ( ( endPoint[0].g << 12 ) & 0x00400000 ); - block.y |= ( ( endPoint[0].b << 12 ) & 0x08000000 ); - block.y |= ( ( endPoint[0].b << 14 ) & 0x10000000 ); - block.y |= ( ( endPoint[0].b << 16 ) & 0x20000000 ); - block.y |= ( ( endPoint[0].b << 18 ) & 0x40000000 ); - block.y |= ( ( endPoint[0].b << 20 ) & 0x80000000 ); - block.y |= ( ( endPoint[1].r << 3 ) & 0x00000078 ) | ( ( endPoint[1].g << 13 ) & 0x0001E000 ) | ( ( endPoint[1].b << 23 ) & 0x07800000 ); - block.z |= ( endPoint[0].b >> 10 ) & 0x00000001;*/ - - block.x |= ((candidateModeMemory[13] >> 0) & 1) << 0; - block.x |= ((candidateModeMemory[13] >> 1) & 1) << 1; - block.x |= ((candidateModeMemory[13] >> 2) & 1) << 2; - block.x |= ((candidateModeMemory[13] >> 3) & 1) << 3; - block.x |= ((candidateModeMemory[13] >> 4) & 1) << 4; - block.x |= ((endPoint[0].r >> 0) & 1) << 5; - block.x |= ((endPoint[0].r >> 1) & 1) << 6; - block.x |= ((endPoint[0].r >> 2) & 1) << 7; - block.x |= ((endPoint[0].r >> 3) & 1) << 8; - block.x |= ((endPoint[0].r >> 4) & 1) << 9; - block.x |= ((endPoint[0].r >> 5) & 1) << 10; - block.x |= ((endPoint[0].r >> 6) & 1) << 11; - block.x |= ((endPoint[0].r >> 7) & 1) << 12; - block.x |= ((endPoint[0].r >> 8) & 1) << 13; - block.x |= ((endPoint[0].r >> 9) & 1) << 14; - block.x |= ((endPoint[0].g >> 0) & 1) << 15; - block.x |= ((endPoint[0].g >> 1) & 1) << 16; - block.x |= ((endPoint[0].g >> 2) & 1) << 17; - block.x |= ((endPoint[0].g >> 3) & 1) << 18; - block.x |= ((endPoint[0].g >> 4) & 1) << 19; - block.x |= ((endPoint[0].g >> 5) & 1) << 20; - block.x |= ((endPoint[0].g >> 6) & 1) << 21; - block.x |= ((endPoint[0].g >> 7) & 1) << 22; - block.x |= ((endPoint[0].g >> 8) & 1) << 23; - block.x |= ((endPoint[0].g >> 9) & 1) << 24; - block.x |= ((endPoint[0].b >> 0) & 1) << 25; - block.x |= ((endPoint[0].b >> 1) & 1) << 26; - block.x |= ((endPoint[0].b >> 2) & 1) << 27; - block.x |= ((endPoint[0].b >> 3) & 1) << 28; - block.x |= ((endPoint[0].b >> 4) & 1) << 29; - block.x |= ((endPoint[0].b >> 5) & 1) << 30; - block.x |= ((endPoint[0].b >> 6) & 1) << 31; - block.y |= ((endPoint[0].b >> 7) & 1) << 0; - block.y |= ((endPoint[0].b >> 8) & 1) << 1; - block.y |= ((endPoint[0].b >> 9) & 1) << 2; - block.y |= ((endPoint[1].r >> 0) & 1) << 3; - block.y |= ((endPoint[1].r >> 1) & 1) << 4; - block.y |= ((endPoint[1].r >> 2) & 1) << 5; - block.y |= ((endPoint[1].r >> 3) & 1) << 6; - block.y |= ((endPoint[0].r >> 15) & 1) << 7; - block.y |= ((endPoint[0].r >> 14) & 1) << 8; - block.y |= ((endPoint[0].r >> 13) & 1) << 9; - block.y |= ((endPoint[0].r >> 12) & 1) << 10; - block.y |= ((endPoint[0].r >> 11) & 1) << 11; - block.y |= ((endPoint[0].r >> 10) & 1) << 12; - block.y |= ((endPoint[1].g >> 0) & 1) << 13; - block.y |= ((endPoint[1].g >> 1) & 1) << 14; - block.y |= ((endPoint[1].g >> 2) & 1) << 15; - block.y |= ((endPoint[1].g >> 3) & 1) << 16; - block.y |= ((endPoint[0].g >> 15) & 1) << 17; - block.y |= ((endPoint[0].g >> 14) & 1) << 18; - block.y |= ((endPoint[0].g >> 13) & 1) << 19; - block.y |= ((endPoint[0].g >> 12) & 1) << 20; - block.y |= ((endPoint[0].g >> 11) & 1) << 21; - block.y |= ((endPoint[0].g >> 10) & 1) << 22; - block.y |= ((endPoint[1].b >> 0) & 1) << 23; - block.y |= ((endPoint[1].b >> 1) & 1) << 24; - block.y |= ((endPoint[1].b >> 2) & 1) << 25; - block.y |= ((endPoint[1].b >> 3) & 1) << 26; - block.y |= ((endPoint[0].b >> 15) & 1) << 27; - block.y |= ((endPoint[0].b >> 14) & 1) << 28; - block.y |= ((endPoint[0].b >> 13) & 1) << 29; - block.y |= ((endPoint[0].b >> 12) & 1) << 30; - block.y |= ((endPoint[0].b >> 11) & 1) << 31; - block.z |= ((endPoint[0].b >> 10) & 1) << 0; - } -} diff --git a/tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC7Encode.hlsl b/tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC7Encode.hlsl deleted file mode 100644 index 6a57c3862..000000000 --- a/tests/hlsl/dxsdk/BC6HBC7EncoderCS/Shaders/BC7Encode.hlsl +++ /dev/null @@ -1,1908 +0,0 @@ -//TEST_IGNORE_FILE: -//-------------------------------------------------------------------------------------- -// File: BC7Encode.hlsl -// -// The Compute Shader for BC7 Encoder -// -// Copyright (c) Microsoft Corporation. All rights reserved. -//-------------------------------------------------------------------------------------- - -//#define REF_DEVICE - -#define CHAR_LENGTH 8 -#define NCHANNELS 4 -#define BC7_UNORM 98 -#define MAX_UINT 0xFFFFFFFF -#define MIN_UINT 0 - -static const uint candidateSectionBit[64] = //Associated to partition 0-63 -{ - 0xCCCC, 0x8888, 0xEEEE, 0xECC8, - 0xC880, 0xFEEC, 0xFEC8, 0xEC80, - 0xC800, 0xFFEC, 0xFE80, 0xE800, - 0xFFE8, 0xFF00, 0xFFF0, 0xF000, - 0xF710, 0x008E, 0x7100, 0x08CE, - 0x008C, 0x7310, 0x3100, 0x8CCE, - 0x088C, 0x3110, 0x6666, 0x366C, - 0x17E8, 0x0FF0, 0x718E, 0x399C, - 0xaaaa, 0xf0f0, 0x5a5a, 0x33cc, - 0x3c3c, 0x55aa, 0x9696, 0xa55a, - 0x73ce, 0x13c8, 0x324c, 0x3bdc, - 0x6996, 0xc33c, 0x9966, 0x660, - 0x272, 0x4e4, 0x4e40, 0x2720, - 0xc936, 0x936c, 0x39c6, 0x639c, - 0x9336, 0x9cc6, 0x817e, 0xe718, - 0xccf0, 0xfcc, 0x7744, 0xee22, -}; -static const uint candidateSectionBit2[64] = //Associated to partition 64-127 -{ - 0xaa685050, 0x6a5a5040, 0x5a5a4200, 0x5450a0a8, - 0xa5a50000, 0xa0a05050, 0x5555a0a0, 0x5a5a5050, - 0xaa550000, 0xaa555500, 0xaaaa5500, 0x90909090, - 0x94949494, 0xa4a4a4a4, 0xa9a59450, 0x2a0a4250, - 0xa5945040, 0x0a425054, 0xa5a5a500, 0x55a0a0a0, - 0xa8a85454, 0x6a6a4040, 0xa4a45000, 0x1a1a0500, - 0x0050a4a4, 0xaaa59090, 0x14696914, 0x69691400, - 0xa08585a0, 0xaa821414, 0x50a4a450, 0x6a5a0200, - 0xa9a58000, 0x5090a0a8, 0xa8a09050, 0x24242424, - 0x00aa5500, 0x24924924, 0x24499224, 0x50a50a50, - 0x500aa550, 0xaaaa4444, 0x66660000, 0xa5a0a5a0, - 0x50a050a0, 0x69286928, 0x44aaaa44, 0x66666600, - 0xaa444444, 0x54a854a8, 0x95809580, 0x96969600, - 0xa85454a8, 0x80959580, 0xaa141414, 0x96960000, - 0xaaaa1414, 0xa05050a0, 0xa0a5a5a0, 0x96000000, - 0x40804080, 0xa9a8a9a8, 0xaaaaaa44, 0x2a4a5254, -}; -static const uint2 candidateFixUpIndex1D[128] = -{ - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{ 2, 0},{ 8, 0},{ 2, 0}, - { 2, 0},{ 8, 0},{ 8, 0},{15, 0}, - { 2, 0},{ 8, 0},{ 2, 0},{ 2, 0}, - { 8, 0},{ 8, 0},{ 2, 0},{ 2, 0}, - - {15, 0},{15, 0},{ 6, 0},{ 8, 0}, - { 2, 0},{ 8, 0},{15, 0},{15, 0}, - { 2, 0},{ 8, 0},{ 2, 0},{ 2, 0}, - { 2, 0},{15, 0},{15, 0},{ 6, 0}, - { 6, 0},{ 2, 0},{ 6, 0},{ 8, 0}, - {15, 0},{15, 0},{ 2, 0},{ 2, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{ 2, 0},{ 2, 0},{15, 0}, - //candidateFixUpIndex1D[i][1], i < 64 should not be used - - { 3,15},{ 3, 8},{15, 8},{15, 3}, - { 8,15},{ 3,15},{15, 3},{15, 8}, - { 8,15},{ 8,15},{ 6,15},{ 6,15}, - { 6,15},{ 5,15},{ 3,15},{ 3, 8}, - { 3,15},{ 3, 8},{ 8,15},{15, 3}, - { 3,15},{ 3, 8},{ 6,15},{10, 8}, - { 5, 3},{ 8,15},{ 8, 6},{ 6,10}, - { 8,15},{ 5,15},{15,10},{15, 8}, - - { 8,15},{15, 3},{ 3,15},{ 5,10}, - { 6,10},{10, 8},{ 8, 9},{15,10}, - {15, 6},{ 3,15},{15, 8},{ 5,15}, - {15, 3},{15, 6},{15, 6},{15, 8}, //The Spec doesn't mark the first fixed up index in this row, so I apply 15 for them, and seems correct - { 3,15},{15, 3},{ 5,15},{ 5,15}, - { 5,15},{ 8,15},{ 5,15},{10,15}, - { 5,15},{10,15},{ 8,15},{13,15}, - {15, 3},{12,15},{ 3,15},{ 3, 8}, -}; -static const uint2 candidateFixUpIndex1DOrdered[128] = //Same with candidateFixUpIndex1D but order the result when i >= 64 -{ - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{ 2, 0},{ 8, 0},{ 2, 0}, - { 2, 0},{ 8, 0},{ 8, 0},{15, 0}, - { 2, 0},{ 8, 0},{ 2, 0},{ 2, 0}, - { 8, 0},{ 8, 0},{ 2, 0},{ 2, 0}, - - {15, 0},{15, 0},{ 6, 0},{ 8, 0}, - { 2, 0},{ 8, 0},{15, 0},{15, 0}, - { 2, 0},{ 8, 0},{ 2, 0},{ 2, 0}, - { 2, 0},{15, 0},{15, 0},{ 6, 0}, - { 6, 0},{ 2, 0},{ 6, 0},{ 8, 0}, - {15, 0},{15, 0},{ 2, 0},{ 2, 0}, - {15, 0},{15, 0},{15, 0},{15, 0}, - {15, 0},{ 2, 0},{ 2, 0},{15, 0}, - //candidateFixUpIndex1DOrdered[i][1], i < 64 should not be used - - { 3,15},{ 3, 8},{ 8,15},{ 3,15}, - { 8,15},{ 3,15},{ 3,15},{ 8,15}, - { 8,15},{ 8,15},{ 6,15},{ 6,15}, - { 6,15},{ 5,15},{ 3,15},{ 3, 8}, - { 3,15},{ 3, 8},{ 8,15},{ 3,15}, - { 3,15},{ 3, 8},{ 6,15},{ 8,10}, - { 3, 5},{ 8,15},{ 6, 8},{ 6,10}, - { 8,15},{ 5,15},{10,15},{ 8,15}, - - { 8,15},{ 3,15},{ 3,15},{ 5,10}, - { 6,10},{ 8,10},{ 8, 9},{10,15}, - { 6,15},{ 3,15},{ 8,15},{ 5,15}, - { 3,15},{ 6,15},{ 6,15},{ 8,15}, //The Spec doesn't mark the first fixed up index in this row, so I apply 15 for them, and seems correct - { 3,15},{ 3,15},{ 5,15},{ 5,15}, - { 5,15},{ 8,15},{ 5,15},{10,15}, - { 5,15},{10,15},{ 8,15},{13,15}, - { 3,15},{12,15},{ 3,15},{ 3, 8}, -}; -//static const uint4x4 candidateRotation[4] = -//{ -// {1,0,0,0},{0,1,0,0},{0,0,1,0},{0,0,0,1}, -// {0,0,0,1},{0,1,0,0},{0,0,1,0},{1,0,0,0}, -// {1,0,0,0},{0,0,0,1},{0,0,1,0},{0,1,0,0}, -// {1,0,0,0},{0,1,0,0},{0,0,0,1},{0,0,1,0} -//}; -//static const uint2 candidateIndexPrec[8] = {{3,0},{3,0},{2,0},{2,0}, -// {2,3}, //color index and alpha index can exchange -// {2,2},{4,4},{2,2}}; - -static const uint aWeight[3][16] = { {0, 4, 9, 13, 17, 21, 26, 30, 34, 38, 43, 47, 51, 55, 60, 64}, - {0, 9, 18, 27, 37, 46, 55, 64, 0, 0, 0, 0, 0, 0, 0, 0}, - {0, 21, 43, 64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} }; - - //4 bit index: 0, 4, 9, 13, 17, 21, 26, 30, 34, 38, 43, 47, 51, 55, 60, 64 -static const uint aStep[3][64] = { { 0, 0, 0, 1, 1, 1, 1, 2, - 2, 2, 2, 2, 3, 3, 3, 3, - 4, 4, 4, 4, 5, 5, 5, 5, - 6, 6, 6, 6, 6, 7, 7, 7, - 7, 8, 8, 8, 8, 9, 9, 9, - 9,10,10,10,10,10,11,11, - 11,11,12,12,12,12,13,13, - 13,13,14,14,14,14,15,15 }, - //3 bit index: 0, 9, 18, 27, 37, 46, 55, 64 - { 0,0,0,0,0,1,1,1, - 1,1,1,1,1,1,2,2, - 2,2,2,2,2,2,2,3, - 3,3,3,3,3,3,3,3, - 3,4,4,4,4,4,4,4, - 4,4,5,5,5,5,5,5, - 5,5,5,6,6,6,6,6, - 6,6,6,6,7,7,7,7 }, - //2 bit index: 0, 21, 43, 64 - { 0,0,0,0,0,0,0,0, - 0,0,0,1,1,1,1,1, - 1,1,1,1,1,1,1,1, - 1,1,1,1,1,1,1,1, - 1,2,2,2,2,2,2,2, - 2,2,2,2,2,2,2,2, - 2,2,2,2,2,2,3,3, - 3,3,3,3,3,3,3,3 } }; - -cbuffer cbCS : register( b0 ) -{ - uint g_tex_width; - uint g_num_block_x; - uint g_format; - uint g_mode_id; - uint g_start_block_id; - uint g_num_total_blocks; - float g_alpha_weight; -}; - -//Forward declaration -uint2x4 compress_endpoints0( inout uint2x4 endPoint, uint2 P ); //Mode = 0 -uint2x4 compress_endpoints1( inout uint2x4 endPoint, uint2 P ); //Mode = 1 -uint2x4 compress_endpoints2( inout uint2x4 endPoint ); //Mode = 2 -uint2x4 compress_endpoints3( inout uint2x4 endPoint, uint2 P ); //Mode = 3 -uint2x4 compress_endpoints7( inout uint2x4 endPoint, uint2 P ); //Mode = 7 -uint2x4 compress_endpoints6( inout uint2x4 endPoint, uint2 P ); //Mode = 6 -uint2x4 compress_endpoints4( inout uint2x4 endPoint ); //Mode = 4 -uint2x4 compress_endpoints5( inout uint2x4 endPoint ); //Mode = 5 - -void block_package0( out uint4 block, uint partition, uint threadBase ); //Mode0 -void block_package1( out uint4 block, uint partition, uint threadBase ); //Mode1 -void block_package2( out uint4 block, uint partition, uint threadBase ); //Mode2 -void block_package3( out uint4 block, uint partition, uint threadBase ); //Mode3 -void block_package4( out uint4 block, uint rotation, uint index_selector, uint threadBase ); //Mode4 -void block_package5( out uint4 block, uint rotation, uint threadBase ); //Mode5 -void block_package6( out uint4 block, uint threadBase ); //Mode6 -void block_package7( out uint4 block, uint partition, uint threadBase ); //Mode7 - - -void swap(inout uint4 lhs, inout uint4 rhs) -{ - uint4 tmp = lhs; - lhs = rhs; - rhs = tmp; -} -void swap(inout uint3 lhs, inout uint3 rhs) -{ - uint3 tmp = lhs; - lhs = rhs; - rhs = tmp; -} -void swap(inout uint lhs, inout uint rhs) -{ - uint tmp = lhs; - lhs = rhs; - rhs = tmp; -} - -uint ComputeError(in uint4 a, in uint4 b) -{ - return dot(a.rgb, b.rgb) + g_alpha_weight * a.a*b.a; -} - -void Ensure_A_Is_Larger( inout uint4 a, inout uint4 b ) -{ - if ( a.x < b.x ) - swap( a.x, b.x ); - if ( a.y < b.y ) - swap( a.y, b.y ); - if ( a.z < b.z ) - swap( a.z, b.z ); - if ( a.w < b.w ) - swap( a.w, b.w ); -} - - -Texture2D g_Input : register( t0 ); -StructuredBuffer<uint4> g_InBuff : register( t1 ); - -RWStructuredBuffer<uint4> g_OutBuff : register( u0 ); - -#define THREAD_GROUP_SIZE 64 -#define BLOCK_SIZE_Y 4 -#define BLOCK_SIZE_X 4 -#define BLOCK_SIZE (BLOCK_SIZE_Y * BLOCK_SIZE_X) - -struct BufferShared -{ - uint4 pixel; - uint error; - uint mode; - uint partition; - uint index_selector; - uint rotation; - uint4 endPoint_low; - uint4 endPoint_high; - uint4 endPoint_low_quantized; - uint4 endPoint_high_quantized; -}; -groupshared BufferShared shared_temp[THREAD_GROUP_SIZE]; - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void TryMode456CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) // mode 4 5 6 all have 1 subset per block, and fix-up index is always index 0 -{ - // we process 4 BC blocks per thread group - const uint MAX_USED_THREAD = 16; // pixels in a BC (block compressed) block - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; // the number of BC blocks a thread group processes = 64 / 16 = 4 - uint blockInGroup = GI / MAX_USED_THREAD; // what BC block this thread is on within this thread group - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; // what global BC block this thread is on - uint threadBase = blockInGroup * MAX_USED_THREAD; // the first id of the pixel in this BC block in this thread group - uint threadInBlock = GI - threadBase; // id of the pixel in this BC block - -#ifndef REF_DEVICE - if (blockID >= g_num_total_blocks) - { - return; - } -#endif - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - if (threadInBlock < 16) - { - shared_temp[GI].pixel = clamp(uint4(g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ) * 255), 0, 255); - - shared_temp[GI].endPoint_low = shared_temp[GI].pixel; - shared_temp[GI].endPoint_high = shared_temp[GI].pixel; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 8) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 8].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 8].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 4].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 4].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 2].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 2].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 1].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 1].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - uint2x4 endPoint; - endPoint[0] = shared_temp[threadBase].endPoint_low; - endPoint[1] = shared_temp[threadBase].endPoint_high; - - uint error = 0xFFFFFFFF; - uint mode = 0; - uint index_selector = 0; - uint rotation = 0; - - uint2 indexPrec; - if (threadInBlock < 8) // all threads of threadInBlock < 8 will be working on trying out mode 4, since only mode 4 has index selector bit - { - if (0 == (threadInBlock & 1)) // thread 0, 2, 4, 6 - { - //2 represents 2bit index precision; 1 represents 3bit index precision - index_selector = 0; - indexPrec = uint2( 2, 1 ); - } - else // thread 1, 3, 5, 7 - { - //2 represents 2bit index precision; 1 represents 3bit index precision - index_selector = 1; - indexPrec = uint2( 1, 2 ); - } - } - else - { - //2 represents 2bit index precision - indexPrec = uint2( 2, 2 ); - } - - uint4 pixel_r; - uint color_index; - uint alpha_index; - int4 span; - int2 span_norm_sqr; - int2 dotProduct; - if (threadInBlock < 12) // Try mode 4 5 in threads 0..11 - { - // mode 4 5 have component rotation - if ((threadInBlock < 2) || (8 == threadInBlock)) // rotation = 0 in thread 0, 1 - { - rotation = 0; - } - else if ((threadInBlock < 4) || (9 == threadInBlock)) // rotation = 1 in thread 2, 3 - { - endPoint[0].ra = endPoint[0].ar; - endPoint[1].ra = endPoint[1].ar; - - rotation = 1; - } - else if ((threadInBlock < 6) || (10 == threadInBlock)) // rotation = 2 in thread 4, 5 - { - endPoint[0].ga = endPoint[0].ag; - endPoint[1].ga = endPoint[1].ag; - - rotation = 2; - } - else if ((threadInBlock < 8) || (11 == threadInBlock)) // rotation = 3 in thread 6, 7 - { - endPoint[0].ba = endPoint[0].ab; - endPoint[1].ba = endPoint[1].ab; - - rotation = 3; - } - - if (threadInBlock < 8) // try mode 4 in threads 0..7 - { - // mode 4 thread distribution - // Thread 0 1 2 3 4 5 6 7 - // Rotation 0 0 1 1 2 2 3 3 - // Index selector 0 1 0 1 0 1 0 1 - - mode = 4; - compress_endpoints4( endPoint ); - } - else // try mode 5 in threads 8..11 - { - // mode 5 thread distribution - // Thread 8 9 10 11 - // Rotation 0 1 2 3 - - mode = 5; - compress_endpoints5( endPoint ); - } - - uint4 pixel = shared_temp[threadBase + 0].pixel; - if (1 == rotation) - { - pixel.ra = pixel.ar; - } - else if (2 == rotation) - { - pixel.ga = pixel.ag; - } - else if (3 == rotation) - { - pixel.ba = pixel.ab; - } - - span = endPoint[1] - endPoint[0]; - span_norm_sqr = uint2( dot( span.rgb, span.rgb ), span.a * span.a ); - - // in mode 4 5 6, end point 0 must be closer to pixel 0 than end point 1, because of the fix-up index is always index 0 - // TODO: this shouldn't be necessary here in error calculation - /* - dotProduct = int2( dot( span.rgb, pixel.rgb - endPoint[0].rgb ), span.a * ( pixel.a - endPoint[0].a ) ); - if ( span_norm_sqr.x > 0 && dotProduct.x > 0 && uint( dotProduct.x * 63.49999 ) > uint( 32 * span_norm_sqr.x ) ) - { - span.rgb = -span.rgb; - swap(endPoint[0].rgb, endPoint[1].rgb); - } - if ( span_norm_sqr.y > 0 && dotProduct.y > 0 && uint( dotProduct.y * 63.49999 ) > uint( 32 * span_norm_sqr.y ) ) - { - span.a = -span.a; - swap(endPoint[0].a, endPoint[1].a); - } - */ - - // should be the same as above - dotProduct = int2( dot( pixel.rgb - endPoint[0].rgb, pixel.rgb - endPoint[0].rgb ), dot( pixel.rgb - endPoint[1].rgb, pixel.rgb - endPoint[1].rgb ) ); - if ( dotProduct.x > dotProduct.y ) - { - span.rgb = -span.rgb; - swap(endPoint[0].rgb, endPoint[1].rgb); - } - dotProduct = int2( dot( pixel.a - endPoint[0].a, pixel.a - endPoint[0].a ), dot( pixel.a - endPoint[1].a, pixel.a - endPoint[1].a ) ); - if ( dotProduct.x > dotProduct.y ) - { - span.a = -span.a; - swap(endPoint[0].a, endPoint[1].a); - } - - error = 0; - for ( uint i = 0; i < 16; i ++ ) - { - pixel = shared_temp[threadBase + i].pixel; - if (1 == rotation) - { - pixel.ra = pixel.ar; - } - else if (2 == rotation) - { - pixel.ga = pixel.ag; - } - else if (3 == rotation) - { - pixel.ba = pixel.ab; - } - - dotProduct.x = dot( span.rgb, pixel.rgb - endPoint[0].rgb ); - color_index = ( span_norm_sqr.x <= 0 /*endPoint[0] == endPoint[1]*/ || dotProduct.x <= 0 /*pixel == endPoint[0]*/ ) ? 0 - : ( ( dotProduct.x < span_norm_sqr.x ) ? aStep[indexPrec.x][ uint( dotProduct.x * 63.49999 / span_norm_sqr.x ) ] : aStep[indexPrec.x][63] ); - dotProduct.y = dot( span.a, pixel.a - endPoint[0].a ); - alpha_index = ( span_norm_sqr.y <= 0 || dotProduct.y <= 0 ) ? 0 - : ( ( dotProduct.y < span_norm_sqr.y ) ? aStep[indexPrec.y][ uint( dotProduct.y * 63.49999 / span_norm_sqr.y ) ] : aStep[indexPrec.y][63] ); - - // the same color_index and alpha_index should be used for reconstruction, so this should be left commented out - /*if (index_selector) - { - swap(color_index, alpha_index); - }*/ - - pixel_r.rgb = ( ( 64 - aWeight[indexPrec.x][color_index] ) * endPoint[0].rgb + - aWeight[indexPrec.x][color_index] * endPoint[1].rgb + - 32 ) >> 6; - pixel_r.a = ( ( 64 - aWeight[indexPrec.y][alpha_index] ) * endPoint[0].a + - aWeight[indexPrec.y][alpha_index] * endPoint[1].a + - 32 ) >> 6; - - Ensure_A_Is_Larger( pixel_r, pixel ); - pixel_r -= pixel; - if (1 == rotation) - { - pixel_r.ra = pixel_r.ar; - } - else if (2 == rotation) - { - pixel_r.ga = pixel_r.ag; - } - else if (3 == rotation) - { - pixel_r.ba = pixel_r.ab; - } - error += ComputeError(pixel_r, pixel_r); - } - } - else if (threadInBlock < 16) // Try mode 6 in threads 12..15, since in mode 4 5 6, only mode 6 has p bit - { - uint p = threadInBlock - 12; - - compress_endpoints6( endPoint, uint2(p >> 0, p >> 1) & 1 ); - - uint4 pixel = shared_temp[threadBase + 0].pixel; - - span = endPoint[1] - endPoint[0]; - span_norm_sqr = dot( span, span ); - dotProduct = dot( span, pixel - endPoint[0] ); - if ( span_norm_sqr.x > 0 && dotProduct.x >= 0 && uint( dotProduct.x * 63.49999 ) > uint( 32 * span_norm_sqr.x ) ) - { - span = -span; - swap(endPoint[0], endPoint[1]); - } - - error = 0; - for ( uint i = 0; i < 16; i ++ ) - { - pixel = shared_temp[threadBase + i].pixel; - - dotProduct.x = dot( span, pixel - endPoint[0] ); - color_index = ( span_norm_sqr.x <= 0 || dotProduct.x <= 0 ) ? 0 - : ( ( dotProduct.x < span_norm_sqr.x ) ? aStep[0][ uint( dotProduct.x * 63.49999 / span_norm_sqr.x ) ] : aStep[0][63] ); - - pixel_r = ( ( 64 - aWeight[0][color_index] ) * endPoint[0] - + aWeight[0][color_index] * endPoint[1] + 32 ) >> 6; - - Ensure_A_Is_Larger( pixel_r, pixel ); - pixel_r -= pixel; - error += ComputeError(pixel_r, pixel_r); - } - - mode = 6; - rotation = p; // Borrow rotation for p - } - - shared_temp[GI].error = error; - shared_temp[GI].mode = mode; - shared_temp[GI].index_selector = index_selector; - shared_temp[GI].rotation = rotation; - -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 8) - { - if ( shared_temp[GI].error > shared_temp[GI + 8].error ) - { - shared_temp[GI].error = shared_temp[GI + 8].error; - shared_temp[GI].mode = shared_temp[GI + 8].mode; - shared_temp[GI].index_selector = shared_temp[GI + 8].index_selector; - shared_temp[GI].rotation = shared_temp[GI + 8].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - if ( shared_temp[GI].error > shared_temp[GI + 4].error ) - { - shared_temp[GI].error = shared_temp[GI + 4].error; - shared_temp[GI].mode = shared_temp[GI + 4].mode; - shared_temp[GI].index_selector = shared_temp[GI + 4].index_selector; - shared_temp[GI].rotation = shared_temp[GI + 4].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - if ( shared_temp[GI].error > shared_temp[GI + 2].error ) - { - shared_temp[GI].error = shared_temp[GI + 2].error; - shared_temp[GI].mode = shared_temp[GI + 2].mode; - shared_temp[GI].index_selector = shared_temp[GI + 2].index_selector; - shared_temp[GI].rotation = shared_temp[GI + 2].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - if ( shared_temp[GI].error > shared_temp[GI + 1].error ) - { - shared_temp[GI].error = shared_temp[GI + 1].error; - shared_temp[GI].mode = shared_temp[GI + 1].mode; - shared_temp[GI].index_selector = shared_temp[GI + 1].index_selector; - shared_temp[GI].rotation = shared_temp[GI + 1].rotation; - } - - g_OutBuff[blockID] = uint4(shared_temp[GI].error, (shared_temp[GI].index_selector << 31) | shared_temp[GI].mode, - 0, shared_temp[GI].rotation); // rotation is indeed rotation for mode 4 5. for mode 6, rotation is p bit - } -} - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void TryMode137CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) // mode 1 3 7 all have 2 subsets per block -{ - const uint MAX_USED_THREAD = 64; - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; - uint blockInGroup = GI / MAX_USED_THREAD; - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; - uint threadBase = blockInGroup * MAX_USED_THREAD; - uint threadInBlock = GI - threadBase; - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - if (threadInBlock < 16) - { - shared_temp[GI].pixel = clamp(uint4(g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ) * 255), 0, 255); - } - GroupMemoryBarrierWithGroupSync(); - - shared_temp[GI].error = 0xFFFFFFFF; - - uint4 pixel_r; - uint2x4 endPoint[2]; // endPoint[0..1 for subset id][0..1 for low and high in the subset] - uint2x4 endPointBackup[2]; - uint color_index; - if (threadInBlock < 64) - { - uint partition = threadInBlock; - - endPoint[0][0] = MAX_UINT; - endPoint[0][1] = MIN_UINT; - endPoint[1][0] = MAX_UINT; - endPoint[1][1] = MIN_UINT; - uint bits = candidateSectionBit[partition]; - for ( uint i = 0; i < 16; i ++ ) - { - uint4 pixel = shared_temp[threadBase + i].pixel; - if ( (( bits >> i ) & 0x01) == 1 ) - { - endPoint[1][0] = min( endPoint[1][0], pixel ); - endPoint[1][1] = max( endPoint[1][1], pixel ); - } - else - { - endPoint[0][0] = min( endPoint[0][0], pixel ); - endPoint[0][1] = max( endPoint[0][1], pixel ); - } - } - - endPointBackup[0] = endPoint[0]; - endPointBackup[1] = endPoint[1]; - - uint max_p; - if (1 == g_mode_id) - { - // in mode 1, there is only one p bit per subset - max_p = 4; - } - else - { - // in mode 3 7, there are two p bits per subset, one for each end point - max_p = 16; - } - - uint rotation = 0; - uint error = MAX_UINT; - for ( uint p = 0; p < max_p; p ++ ) - { - endPoint[0] = endPointBackup[0]; - endPoint[1] = endPointBackup[1]; - - for ( i = 0; i < 2; i ++ ) // loop through 2 subsets - { - if (g_mode_id == 1) - { - compress_endpoints1( endPoint[i], (p >> i) & 1 ); - } - else if (g_mode_id == 3) - { - compress_endpoints3( endPoint[i], uint2(p >> (i * 2 + 0), p >> (i * 2 + 1)) & 1 ); - } - else if (g_mode_id == 7) - { - compress_endpoints7( endPoint[i], uint2(p >> (i * 2 + 0), p >> (i * 2 + 1)) & 1 ); - } - } - - int4 span[2]; - span[0] = endPoint[0][1] - endPoint[0][0]; - span[1] = endPoint[1][1] - endPoint[1][0]; - - if (g_mode_id != 7) - { - span[0].w = span[1].w = 0; - } - - int span_norm_sqr[2]; - span_norm_sqr[0] = dot( span[0], span[0] ); - span_norm_sqr[1] = dot( span[1], span[1] ); - - // TODO: again, this shouldn't be necessary here in error calculation - int dotProduct = dot( span[0], shared_temp[threadBase + 0].pixel - endPoint[0][0] ); - if ( span_norm_sqr[0] > 0 && dotProduct > 0 && uint( dotProduct * 63.49999 ) > uint( 32 * span_norm_sqr[0] ) ) - { - span[0] = -span[0]; - swap(endPoint[0][0], endPoint[0][1]); - } - dotProduct = dot( span[1], shared_temp[threadBase + candidateFixUpIndex1D[partition].x].pixel - endPoint[1][0] ); - if ( span_norm_sqr[1] > 0 && dotProduct > 0 && uint( dotProduct * 63.49999 ) > uint( 32 * span_norm_sqr[1] ) ) - { - span[1] = -span[1]; - swap(endPoint[1][0], endPoint[1][1]); - } - - uint step_selector; - if (g_mode_id != 1) - { - step_selector = 2; // mode 3 7 have 2 bit index - } - else - { - step_selector = 1; // mode 1 has 3 bit index - } - - uint p_error = 0; - for ( i = 0; i < 16; i ++ ) - { - if (((bits >> i) & 0x01) == 1) - { - dotProduct = dot( span[1], shared_temp[threadBase + i].pixel - endPoint[1][0] ); - color_index = (span_norm_sqr[1] <= 0 || dotProduct <= 0) ? 0 - : ((dotProduct < span_norm_sqr[1]) ? aStep[step_selector][uint(dotProduct * 63.49999 / span_norm_sqr[1])] : aStep[step_selector][63]); - } - else - { - dotProduct = dot( span[0], shared_temp[threadBase + i].pixel - endPoint[0][0] ); - color_index = (span_norm_sqr[0] <= 0 || dotProduct <= 0) ? 0 - : ((dotProduct < span_norm_sqr[0]) ? aStep[step_selector][uint(dotProduct * 63.49999 / span_norm_sqr[0])] : aStep[step_selector][63]); - } - - uint subset_index = (bits >> i) & 0x01; - - pixel_r = ((64 - aWeight[step_selector][color_index]) * endPoint[subset_index][0] - + aWeight[step_selector][color_index] * endPoint[subset_index][1] + 32) >> 6; - if (g_mode_id != 7) - { - pixel_r.a = 255; - } - - uint4 pixel = shared_temp[threadBase + i].pixel; - Ensure_A_Is_Larger( pixel_r, pixel ); - pixel_r -= pixel; - p_error += ComputeError(pixel_r, pixel_r); - } - - if (p_error < error) - { - error = p_error; - rotation = p; - } - } - - shared_temp[GI].error = error; - shared_temp[GI].mode = g_mode_id; - shared_temp[GI].partition = partition; - shared_temp[GI].rotation = rotation; // mode 1 3 7 don't have rotation, we use rotation for p bits - } - GroupMemoryBarrierWithGroupSync(); - - if (threadInBlock < 32) - { - if ( shared_temp[GI].error > shared_temp[GI + 32].error ) - { - shared_temp[GI].error = shared_temp[GI + 32].error; - shared_temp[GI].mode = shared_temp[GI + 32].mode; - shared_temp[GI].partition = shared_temp[GI + 32].partition; - shared_temp[GI].rotation = shared_temp[GI + 32].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif -if (threadInBlock < 16) - { - if ( shared_temp[GI].error > shared_temp[GI + 16].error ) - { - shared_temp[GI].error = shared_temp[GI + 16].error; - shared_temp[GI].mode = shared_temp[GI + 16].mode; - shared_temp[GI].partition = shared_temp[GI + 16].partition; - shared_temp[GI].rotation = shared_temp[GI + 16].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 8) - { - if ( shared_temp[GI].error > shared_temp[GI + 8].error ) - { - shared_temp[GI].error = shared_temp[GI + 8].error; - shared_temp[GI].mode = shared_temp[GI + 8].mode; - shared_temp[GI].partition = shared_temp[GI + 8].partition; - shared_temp[GI].rotation = shared_temp[GI + 8].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - if ( shared_temp[GI].error > shared_temp[GI + 4].error ) - { - shared_temp[GI].error = shared_temp[GI + 4].error; - shared_temp[GI].mode = shared_temp[GI + 4].mode; - shared_temp[GI].partition = shared_temp[GI + 4].partition; - shared_temp[GI].rotation = shared_temp[GI + 4].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - if ( shared_temp[GI].error > shared_temp[GI + 2].error ) - { - shared_temp[GI].error = shared_temp[GI + 2].error; - shared_temp[GI].mode = shared_temp[GI + 2].mode; - shared_temp[GI].partition = shared_temp[GI + 2].partition; - shared_temp[GI].rotation = shared_temp[GI + 2].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - if ( shared_temp[GI].error > shared_temp[GI + 1].error ) - { - shared_temp[GI].error = shared_temp[GI + 1].error; - shared_temp[GI].mode = shared_temp[GI + 1].mode; - shared_temp[GI].partition = shared_temp[GI + 1].partition; - shared_temp[GI].rotation = shared_temp[GI + 1].rotation; - } - - if (g_InBuff[blockID].x > shared_temp[GI].error) - { - g_OutBuff[blockID] = uint4(shared_temp[GI].error, shared_temp[GI].mode, shared_temp[GI].partition, shared_temp[GI].rotation); // mode 1 3 7 don't have rotation, we use rotation for p bits - } - else - { - g_OutBuff[blockID] = g_InBuff[blockID]; - } - } -} - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void TryMode02CS( uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID ) // mode 0 2 have 3 subsets per block -{ - const uint MAX_USED_THREAD = 64; - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; - uint blockInGroup = GI / MAX_USED_THREAD; - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; - uint threadBase = blockInGroup * MAX_USED_THREAD; - uint threadInBlock = GI - threadBase; - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - if (threadInBlock < 16) - { - shared_temp[GI].pixel = clamp(uint4(g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ) * 255), 0, 255); - } - GroupMemoryBarrierWithGroupSync(); - - shared_temp[GI].error = 0xFFFFFFFF; - - uint num_partitions; - if (0 == g_mode_id) - { - num_partitions = 16; - } - else - { - num_partitions = 64; - } - - uint4 pixel_r; - uint2x4 endPoint[3]; // endPoint[0..1 for subset id][0..1 for low and high in the subset] - uint2x4 endPointBackup[3]; - uint color_index[16]; - if (threadInBlock < num_partitions) - { - uint partition = threadInBlock + 64; - - endPoint[0][0] = MAX_UINT; - endPoint[0][1] = MIN_UINT; - endPoint[1][0] = MAX_UINT; - endPoint[1][1] = MIN_UINT; - endPoint[2][0] = MAX_UINT; - endPoint[2][1] = MIN_UINT; - uint bits2 = candidateSectionBit2[partition - 64]; - for ( uint i = 0; i < 16; i ++ ) - { - uint4 pixel = shared_temp[threadBase + i].pixel; - uint subset_index = ( bits2 >> ( i * 2 ) ) & 0x03; - if ( subset_index == 2 ) - { - endPoint[2][0] = min( endPoint[2][0], pixel ); - endPoint[2][1] = max( endPoint[2][1], pixel ); - } - else if ( subset_index == 1 ) - { - endPoint[1][0] = min( endPoint[1][0], pixel ); - endPoint[1][1] = max( endPoint[1][1], pixel ); - } - else - { - endPoint[0][0] = min( endPoint[0][0], pixel ); - endPoint[0][1] = max( endPoint[0][1], pixel ); - } - } - - endPointBackup[0] = endPoint[0]; - endPointBackup[1] = endPoint[1]; - endPointBackup[2] = endPoint[2]; - - uint max_p; - if (0 == g_mode_id) - { - max_p = 64; // changed from 32 to 64 - } - else - { - max_p = 1; - } - - uint rotation = 0; - uint error = MAX_UINT; - for ( uint p = 0; p < max_p; p ++ ) - { - endPoint[0] = endPointBackup[0]; - endPoint[1] = endPointBackup[1]; - endPoint[2] = endPointBackup[2]; - - for ( i = 0; i < 3; i ++ ) - { - if (0 == g_mode_id) - { - compress_endpoints0( endPoint[i], uint2(p >> (i * 2 + 0), p >> (i * 2 + 1)) & 1 ); - } - else - { - compress_endpoints2( endPoint[i] ); - } - } - - uint step_selector = 1 + (2 == g_mode_id); - - int4 span[3]; - span[0] = endPoint[0][1] - endPoint[0][0]; - span[1] = endPoint[1][1] - endPoint[1][0]; - span[2] = endPoint[2][1] - endPoint[2][0]; - span[0].w = span[1].w = span[2].w = 0; - int span_norm_sqr[3]; - span_norm_sqr[0] = dot( span[0], span[0] ); - span_norm_sqr[1] = dot( span[1], span[1] ); - span_norm_sqr[2] = dot( span[2], span[2] ); - - // TODO: again, this shouldn't be necessary here in error calculation - uint ci[3] = { 0, candidateFixUpIndex1D[partition].x, candidateFixUpIndex1D[partition].y }; - for (i = 0; i < 3; i ++) - { - int dotProduct = dot( span[i], shared_temp[threadBase + ci[i]].pixel - endPoint[i][0] ); - if ( span_norm_sqr[i] > 0 && dotProduct > 0 && uint( dotProduct * 63.49999 ) > uint( 32 * span_norm_sqr[i] ) ) - { - span[i] = -span[i]; - swap(endPoint[i][0], endPoint[i][1]); - } - } - - uint p_error = 0; - for ( i = 0; i < 16; i ++ ) - { - uint subset_index = ( bits2 >> ( i * 2 ) ) & 0x03; - if ( subset_index == 2 ) - { - int dotProduct = dot( span[2], shared_temp[threadBase + i].pixel - endPoint[2][0] ); - color_index[i] = ( span_norm_sqr[2] <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr[2] ) ? aStep[step_selector][ uint( dotProduct * 63.49999 / span_norm_sqr[2] ) ] : aStep[step_selector][63] ); - } - else if ( subset_index == 1 ) - { - int dotProduct = dot( span[1], shared_temp[threadBase + i].pixel - endPoint[1][0] ); - color_index[i] = ( span_norm_sqr[1] <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr[1] ) ? aStep[step_selector][ uint( dotProduct * 63.49999 / span_norm_sqr[1] ) ] : aStep[step_selector][63] ); - } - else - { - int dotProduct = dot( span[0], shared_temp[threadBase + i].pixel - endPoint[0][0] ); - color_index[i] = ( span_norm_sqr[0] <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr[0] ) ? aStep[step_selector][ uint( dotProduct * 63.49999 / span_norm_sqr[0] ) ] : aStep[step_selector][63] ); - } - - pixel_r = ( ( 64 - aWeight[step_selector][color_index[i]] ) * endPoint[subset_index][0] - + aWeight[step_selector][color_index[i]] * endPoint[subset_index][1] + 32 ) >> 6; - pixel_r.a = 255; - - uint4 pixel = shared_temp[threadBase + i].pixel; - Ensure_A_Is_Larger( pixel_r, pixel ); - pixel_r -= pixel; - p_error += ComputeError(pixel_r, pixel_r); - } - - if (p_error < error) - { - error = p_error; - rotation = p; // Borrow rotation for p - } - } - - shared_temp[GI].error = error; - shared_temp[GI].partition = partition; - shared_temp[GI].rotation = rotation; - } - GroupMemoryBarrierWithGroupSync(); - - if (threadInBlock < 32) - { - if ( shared_temp[GI].error > shared_temp[GI + 32].error ) - { - shared_temp[GI].error = shared_temp[GI + 32].error; - shared_temp[GI].partition = shared_temp[GI + 32].partition; - shared_temp[GI].rotation = shared_temp[GI + 32].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 16) - { - if ( shared_temp[GI].error > shared_temp[GI + 16].error ) - { - shared_temp[GI].error = shared_temp[GI + 16].error; - shared_temp[GI].partition = shared_temp[GI + 16].partition; - shared_temp[GI].rotation = shared_temp[GI + 16].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 8) - { - if ( shared_temp[GI].error > shared_temp[GI + 8].error ) - { - shared_temp[GI].error = shared_temp[GI + 8].error; - shared_temp[GI].partition = shared_temp[GI + 8].partition; - shared_temp[GI].rotation = shared_temp[GI + 8].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - if ( shared_temp[GI].error > shared_temp[GI + 4].error ) - { - shared_temp[GI].error = shared_temp[GI + 4].error; - shared_temp[GI].partition = shared_temp[GI + 4].partition; - shared_temp[GI].rotation = shared_temp[GI + 4].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - if ( shared_temp[GI].error > shared_temp[GI + 2].error ) - { - shared_temp[GI].error = shared_temp[GI + 2].error; - shared_temp[GI].partition = shared_temp[GI + 2].partition; - shared_temp[GI].rotation = shared_temp[GI + 2].rotation; - } - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - if ( shared_temp[GI].error > shared_temp[GI + 1].error ) - { - shared_temp[GI].error = shared_temp[GI + 1].error; - shared_temp[GI].partition = shared_temp[GI + 1].partition; - shared_temp[GI].rotation = shared_temp[GI + 1].rotation; - } - - if (g_InBuff[blockID].x > shared_temp[GI].error) - { - g_OutBuff[blockID] = uint4(shared_temp[GI].error, g_mode_id, shared_temp[GI].partition, shared_temp[GI].rotation); // rotation is actually p bit for mode 0. for mode 2, rotation is always 0 - } - else - { - g_OutBuff[blockID] = g_InBuff[blockID]; - } - } -} - -[numthreads( THREAD_GROUP_SIZE, 1, 1 )] -void EncodeBlockCS(uint GI : SV_GroupIndex, uint3 groupID : SV_GroupID) -{ - const uint MAX_USED_THREAD = 16; - uint BLOCK_IN_GROUP = THREAD_GROUP_SIZE / MAX_USED_THREAD; - uint blockInGroup = GI / MAX_USED_THREAD; - uint blockID = g_start_block_id + groupID.x * BLOCK_IN_GROUP + blockInGroup; - uint threadBase = blockInGroup * MAX_USED_THREAD; - uint threadInBlock = GI - threadBase; - -#ifndef REF_DEVICE - if (blockID >= g_num_total_blocks) - { - return; - } -#endif - - uint block_y = blockID / g_num_block_x; - uint block_x = blockID - block_y * g_num_block_x; - uint base_x = block_x * BLOCK_SIZE_X; - uint base_y = block_y * BLOCK_SIZE_Y; - - uint mode = g_InBuff[blockID].y & 0x7FFFFFFF; - uint partition = g_InBuff[blockID].z; - uint index_selector = (g_InBuff[blockID].y >> 31) & 1; - uint rotation = g_InBuff[blockID].w; - - if (threadInBlock < 16) - { - uint4 pixel = clamp(uint4(g_Input.Load( uint3( base_x + threadInBlock % 4, base_y + threadInBlock / 4, 0 ) ) * 255), 0, 255); - - if ((4 == mode) || (5 == mode)) - { - if (1 == rotation) - { - pixel.ra = pixel.ar; - } - else if (2 == rotation) - { - pixel.ga = pixel.ag; - } - else if (3 == rotation) - { - pixel.ba = pixel.ab; - } - } - - shared_temp[GI].pixel = pixel; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - uint bits = candidateSectionBit[partition]; - uint bits2 = candidateSectionBit2[partition - 64]; - - uint2x4 ep; - uint2x4 ep_quantized; - [unroll] - for (int ii = 2; ii >= 0; -- ii) - { - if (threadInBlock < 16) - { - uint2x4 ep; - ep[0] = MAX_UINT; - ep[1] = MIN_UINT; - - uint4 pixel = shared_temp[GI].pixel; - - uint subset_index = ( bits >> threadInBlock ) & 0x01; - uint subset_index2 = ( bits2 >> ( threadInBlock * 2 ) ) & 0x03; - if (0 == ii) - { - if ((0 == mode) || (2 == mode)) - { - if (0 == subset_index2) - { - ep[0] = ep[1] = pixel; - } - } - else if ((1 == mode) || (3 == mode) || (7 == mode)) - { - if (0 == subset_index) - { - ep[0] = ep[1] = pixel; - } - } - else if ((4 == mode) || (5 == mode) || (6 == mode)) - { - ep[0] = ep[1] = pixel; - } - } - else if (1 == ii) - { - if ((0 == mode) || (2 == mode)) - { - if (1 == subset_index2) - { - ep[0] = ep[1] = pixel; - } - } - else if ((1 == mode) || (3 == mode) || (7 == mode)) - { - if (1 == subset_index) - { - ep[0] = ep[1] = pixel; - } - } - } - else - { - if ((0 == mode) || (2 == mode)) - { - if (2 == subset_index2) - { - ep[0] = ep[1] = pixel; - } - } - } - - shared_temp[GI].endPoint_low = ep[0]; - shared_temp[GI].endPoint_high = ep[1]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 8) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 8].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 8].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 4) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 4].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 4].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 2) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 2].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 2].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - if (threadInBlock < 1) - { - shared_temp[GI].endPoint_low = min(shared_temp[GI].endPoint_low, shared_temp[GI + 1].endPoint_low); - shared_temp[GI].endPoint_high = max(shared_temp[GI].endPoint_high, shared_temp[GI + 1].endPoint_high); - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (ii == (int)threadInBlock) - { - ep[0] = shared_temp[threadBase].endPoint_low; - ep[1] = shared_temp[threadBase].endPoint_high; - } - } - - if (threadInBlock < 3) - { - uint2 P; - if (1 == mode) - { - P = (rotation >> threadInBlock) & 1; - } - else - { - P = uint2(rotation >> (threadInBlock * 2 + 0), rotation >> (threadInBlock * 2 + 1)) & 1; - } - - if (0 == mode) - { - ep_quantized = compress_endpoints0( ep, P ); - } - else if (1 == mode) - { - ep_quantized = compress_endpoints1( ep, P ); - } - else if (2 == mode) - { - ep_quantized = compress_endpoints2( ep ); - } - else if (3 == mode) - { - ep_quantized = compress_endpoints3( ep, P ); - } - else if (4 == mode) - { - ep_quantized = compress_endpoints4( ep ); - } - else if (5 == mode) - { - ep_quantized = compress_endpoints5( ep ); - } - else if (6 == mode) - { - ep_quantized = compress_endpoints6( ep, P ); - } - else //if (7 == mode) - { - ep_quantized = compress_endpoints7( ep, P ); - } - - int4 span = ep[1] - ep[0]; - if (mode < 4) - { - span.w = 0; - } - - if ((4 == mode) || (5 == mode)) - { - if (0 == threadInBlock) - { - int2 span_norm_sqr = uint2( dot( span.rgb, span.rgb ), span.a * span.a ); - int2 dotProduct = int2( dot( span.rgb, shared_temp[threadBase + 0].pixel.rgb - ep[0].rgb ), span.a * ( shared_temp[threadBase + 0].pixel.a - ep[0].a ) ); - if ( span_norm_sqr.x > 0 && dotProduct.x > 0 && uint( dotProduct.x * 63.49999 ) > uint( 32 * span_norm_sqr.x ) ) - { - swap(ep[0].rgb, ep[1].rgb); - swap(ep_quantized[0].rgb, ep_quantized[1].rgb); - } - if ( span_norm_sqr.y > 0 && dotProduct.y > 0 && uint( dotProduct.y * 63.49999 ) > uint( 32 * span_norm_sqr.y ) ) - { - swap(ep[0].a, ep[1].a); - swap(ep_quantized[0].a, ep_quantized[1].a); - } - } - } - else //if ((0 == mode) || (2 == mode) || (1 == mode) || (3 == mode) || (7 == mode) || (6 == mode)) - { - int p; - if (0 == threadInBlock) - { - p = 0; - } - else if (1 == threadInBlock) - { - p = candidateFixUpIndex1D[partition].x; - } - else //if (2 == threadInBlock) - { - p = candidateFixUpIndex1D[partition].y; - } - - int span_norm_sqr = dot( span, span ); - int dotProduct = dot( span, shared_temp[threadBase + p].pixel - ep[0] ); - if ( span_norm_sqr > 0 && dotProduct > 0 && uint( dotProduct * 63.49999 ) > uint( 32 * span_norm_sqr ) ) - { - swap(ep[0], ep[1]); - swap(ep_quantized[0], ep_quantized[1]); - } - } - - shared_temp[GI].endPoint_low = ep[0]; - shared_temp[GI].endPoint_high = ep[1]; - shared_temp[GI].endPoint_low_quantized = ep_quantized[0]; - shared_temp[GI].endPoint_high_quantized = ep_quantized[1]; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (threadInBlock < 16) - { - uint color_index = 0; - uint alpha_index = 0; - - uint2x4 ep; - - uint2 indexPrec; - if ((0 == mode) || (1 == mode)) - { - indexPrec = 1; - } - else if (6 == mode) - { - indexPrec = 0; - } - else if (4 == mode) - { - if (0 == index_selector) - { - indexPrec = uint2(2, 1); - } - else - { - indexPrec = uint2(1, 2); - } - } - else - { - indexPrec = 2; - } - - int subset_index; - if ((0 == mode) || (2 == mode)) - { - subset_index = (bits2 >> (threadInBlock * 2)) & 0x03; - } - else if ((1 == mode) || (3 == mode) || (7 == mode)) - { - subset_index = (bits >> threadInBlock) & 0x01; - } - else - { - subset_index = 0; - } - - ep[0] = shared_temp[threadBase + subset_index].endPoint_low; - ep[1] = shared_temp[threadBase + subset_index].endPoint_high; - - int4 span = ep[1] - ep[0]; - if (mode < 4) - { - span.w = 0; - } - - if ((4 == mode) || (5 == mode)) - { - int2 span_norm_sqr; - span_norm_sqr.x = dot( span.rgb, span.rgb ); - span_norm_sqr.y = span.a * span.a; - - int dotProduct = dot( span.rgb, shared_temp[threadBase + threadInBlock].pixel.rgb - ep[0].rgb ); - color_index = ( span_norm_sqr.x <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr.x ) ? aStep[indexPrec.x][ uint( dotProduct * 63.49999 / span_norm_sqr.x ) ] : aStep[indexPrec.x][63] ); - dotProduct = dot( span.a, shared_temp[threadBase + threadInBlock].pixel.a - ep[0].a ); - alpha_index = ( span_norm_sqr.y <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr.y ) ? aStep[indexPrec.y][ uint( dotProduct * 63.49999 / span_norm_sqr.y ) ] : aStep[indexPrec.y][63] ); - - if (index_selector) - { - swap(color_index, alpha_index); - } - } - else - { - int span_norm_sqr = dot( span, span ); - - int dotProduct = dot( span, shared_temp[threadBase + threadInBlock].pixel - ep[0] ); - color_index = ( span_norm_sqr <= 0 || dotProduct <= 0 ) ? 0 - : ( ( dotProduct < span_norm_sqr ) ? aStep[indexPrec.x][ uint( dotProduct * 63.49999 / span_norm_sqr ) ] : aStep[indexPrec.x][63] ); - } - - shared_temp[GI].error = color_index; - shared_temp[GI].mode = alpha_index; - } -#ifdef REF_DEVICE - GroupMemoryBarrierWithGroupSync(); -#endif - - if (0 == threadInBlock) - { - uint4 block; - if (0 == mode) - { - block_package0( block, partition, threadBase ); - } - else if (1 == mode) - { - block_package1( block, partition, threadBase ); - } - else if (2 == mode) - { - block_package2( block, partition, threadBase ); - } - else if (3 == mode) - { - block_package3( block, partition, threadBase ); - } - else if (4 == mode) - { - block_package4( block, rotation, index_selector, threadBase ); - } - else if (5 == mode) - { - block_package5( block, rotation, threadBase ); - } - else if (6 == mode) - { - block_package6( block, threadBase ); - } - else //if (7 == mode) - { - block_package7( block, partition, threadBase ); - } - - g_OutBuff[blockID] = block; - } -} - -//uint4 truncate_and_round( uint4 color, uint bits) -//{ -// uint precisionMask = ((1 << bits) - 1) << (8 - bits); -// uint precisionHalf = (1 << (7-bits)); -// -// uint4 truncated = color & precisionMask; -// uint4 rounded = min(255, color + precisionHalf) & precisionMask; -// -// uint4 truncated_bak = truncated = truncated | (truncated >> bits); -// uint4 rounded_bak = rounded = rounded | (rounded >> bits); -// -// uint4 color_bak = color; -// -// Ensure_A_Is_Larger( rounded, color ); -// Ensure_A_Is_Larger( truncated, color_bak ); -// -// if (dot(rounded - color, rounded - color) < -// dot(truncated - color_bak, truncated - color_bak)) -// { -// return rounded_bak; -// } -// else -// { -// return truncated_bak; -// } -//} - -uint4 quantize( uint4 color, uint uPrec ) -{ - uint4 rnd = min(255, color + (1 << (7 - uPrec))); - return rnd >> (8 - uPrec); -} - -uint4 unquantize( uint4 color, uint uPrec ) -{ - color = color << (8 - uPrec); - return color | (color >> uPrec); -} - -uint2x4 compress_endpoints0( inout uint2x4 endPoint, uint2 P ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j].rgb = quantize(endPoint[j].rgbb, 5).rgb & 0xFFFFFFFE; - quantized[j].rgb |= P[j]; - quantized[j].a = 0xFF; - - endPoint[j].rgb = unquantize(quantized[j].rgbb, 5).rgb; - endPoint[j].a = 0xFF; - - quantized[j] <<= 3; - } - return quantized; -} -uint2x4 compress_endpoints1( inout uint2x4 endPoint, uint2 P ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j].rgb = quantize(endPoint[j].rgbb, 7).rgb & 0xFFFFFFFE; - quantized[j].rgb |= P[j]; - quantized[j].a = 0xFF; - - endPoint[j].rgb = unquantize(quantized[j].rgbb, 7).rgb; - endPoint[j].a = 0xFF; - - quantized[j] <<= 1; - } - return quantized; -} -uint2x4 compress_endpoints2( inout uint2x4 endPoint ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j].rgb = quantize(endPoint[j].rgbb, 5).rgb; - quantized[j].a = 0xFF; - - endPoint[j].rgb = unquantize(quantized[j].rgbb, 5).rgb; - endPoint[j].a = 0xFF; - - quantized[j] <<= 3; - } - return quantized; -} -uint2x4 compress_endpoints3( inout uint2x4 endPoint, uint2 P ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j].rgb = endPoint[j].rgb & 0xFFFFFFFE; - quantized[j].rgb |= P[j]; - quantized[j].a = 0xFF; - - endPoint[j].rgb = quantized[j].rgb; - endPoint[j].a = 0xFF; - } - return quantized; -} -uint2x4 compress_endpoints4( inout uint2x4 endPoint ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j].rgb = quantize(endPoint[j].rgbb, 5).rgb; - quantized[j].a = quantize(endPoint[j].a, 6).r; - - endPoint[j].rgb = unquantize(quantized[j].rgbb, 5).rgb; - endPoint[j].a = unquantize(quantized[j].a, 6).r; - - quantized[j].rgb <<= 3; - quantized[j].a <<= 2; - } - return quantized; -} -uint2x4 compress_endpoints5( inout uint2x4 endPoint ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j].rgb = quantize(endPoint[j].rgbb, 7).rgb; - quantized[j].a = endPoint[j].a; - - endPoint[j].rgb = unquantize(quantized[j].rgbb, 7).rgb; - // endPoint[j].a Alpha is full precision - - quantized[j].rgb <<= 1; - } - return quantized; -} -uint2x4 compress_endpoints6( inout uint2x4 endPoint, uint2 P ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j] = endPoint[j] & 0xFFFFFFFE; - quantized[j] |= P[j]; - - endPoint[j] = quantized[j]; - } - return quantized; -} -uint2x4 compress_endpoints7( inout uint2x4 endPoint, uint2 P ) -{ - uint2x4 quantized; - for ( uint j = 0; j < 2; j ++ ) - { - quantized[j] = quantize(endPoint[j], 6) & 0xFFFFFFFE; - quantized[j] |= P[j]; - - endPoint[j] = unquantize(quantized[j], 6); - } - return quantized << 2; -} - -#define get_end_point_l(subset) shared_temp[threadBase + subset].endPoint_low_quantized -#define get_end_point_h(subset) shared_temp[threadBase + subset].endPoint_high_quantized -#define get_color_index(index) shared_temp[threadBase + index].error -#define get_alpha_index(index) shared_temp[threadBase + index].mode - -void block_package0( out uint4 block, uint partition, uint threadBase ) -{ - block.x = 0x01 | ( (partition - 64) << 1 ) - | ( ( get_end_point_l(0).r & 0xF0 ) << 1 ) | ( ( get_end_point_h(0).r & 0xF0 ) << 5 ) - | ( ( get_end_point_l(1).r & 0xF0 ) << 9 ) | ( ( get_end_point_h(1).r & 0xF0 ) << 13 ) - | ( ( get_end_point_l(2).r & 0xF0 ) << 17 ) | ( ( get_end_point_h(2).r & 0xF0 ) << 21 ) - | ( ( get_end_point_l(0).g & 0xF0 ) << 25 ); - block.y = ( ( get_end_point_l(0).g & 0xF0 ) >> 7 ) | ( ( get_end_point_h(0).g & 0xF0 ) >> 3 ) - | ( ( get_end_point_l(1).g & 0xF0 ) << 1 ) | ( ( get_end_point_h(1).g & 0xF0 ) << 5 ) - | ( ( get_end_point_l(2).g & 0xF0 ) << 9 ) | ( ( get_end_point_h(2).g & 0xF0 ) << 13 ) - | ( ( get_end_point_l(0).b & 0xF0 ) << 17 ) | ( ( get_end_point_h(0).b & 0xF0 ) << 21 ) - | ( ( get_end_point_l(1).b & 0xF0 ) << 25 ); - block.z = ( ( get_end_point_l(1).b & 0xF0 ) >> 7 ) | ( ( get_end_point_h(1).b & 0xF0 ) >> 3 ) - | ( ( get_end_point_l(2).b & 0xF0 ) << 1 ) | ( ( get_end_point_h(2).b & 0xF0 ) << 5 ) - | ( ( get_end_point_l(0).r & 0x08 ) << 10 ) | ( ( get_end_point_h(0).r & 0x08 ) << 11 ) - | ( ( get_end_point_l(1).r & 0x08 ) << 12 ) | ( ( get_end_point_h(1).r & 0x08 ) << 13 ) - | ( ( get_end_point_l(2).r & 0x08 ) << 14 ) | ( ( get_end_point_h(2).r & 0x08 ) << 15 ) - | ( get_color_index(0) << 19 ); - block.w = 0; - uint i = 1; - for ( ; i <= min( candidateFixUpIndex1DOrdered[partition][0], 4 ); i ++ ) - { - block.z |= get_color_index(i) << ( i * 3 + 18 ); - } - if ( candidateFixUpIndex1DOrdered[partition][0] < 4 ) //i = 4 - { - block.z |= get_color_index(4) << 29; - i += 1; - } - else //i = 5 - { - block.w |= ( get_color_index(4) & 0x04 ) >> 2; - for ( ; i <= candidateFixUpIndex1DOrdered[partition][0]; i ++ ) - block.w |= get_color_index(i) << ( i * 3 - 14 ); - } - for ( ; i <= candidateFixUpIndex1DOrdered[partition][1]; i ++ ) - { - block.w |= get_color_index(i) << ( i * 3 - 15 ); - } - for ( ; i < 16; i ++ ) - { - block.w |= get_color_index(i) << ( i * 3 - 16 ); - } -} -void block_package1( out uint4 block, uint partition, uint threadBase ) -{ - block.x = 0x02 | ( partition << 2 ) - | ( ( get_end_point_l(0).r & 0xFC ) << 6 ) | ( ( get_end_point_h(0).r & 0xFC ) << 12 ) - | ( ( get_end_point_l(1).r & 0xFC ) << 18 ) | ( ( get_end_point_h(1).r & 0xFC ) << 24 ); - block.y = ( ( get_end_point_l(0).g & 0xFC ) >> 2 ) | ( ( get_end_point_h(0).g & 0xFC ) << 4 ) - | ( ( get_end_point_l(1).g & 0xFC ) << 10 ) | ( ( get_end_point_h(1).g & 0xFC ) << 16 ) - | ( ( get_end_point_l(0).b & 0xFC ) << 22 ) | ( ( get_end_point_h(0).b & 0xFC ) << 28 ); - block.z = ( ( get_end_point_h(0).b & 0xFC ) >> 4 ) | ( ( get_end_point_l(1).b & 0xFC ) << 2 ) - | ( ( get_end_point_h(1).b & 0xFC ) << 8 ) - | ( ( get_end_point_l(0).r & 0x02 ) << 15 ) | ( ( get_end_point_l(1).r & 0x02 ) << 16 ) - | ( get_color_index(0) << 18 ); - if ( candidateFixUpIndex1DOrdered[partition][0] == 15 ) - { - block.w = (get_color_index(15) << 30) | (get_color_index(14) << 27) | (get_color_index(13) << 24) | (get_color_index(12) << 21) | (get_color_index(11) << 18) | (get_color_index(10) << 15) - | (get_color_index(9) << 12) | (get_color_index(8) << 9) | (get_color_index(7) << 6) | (get_color_index(6) << 3) | get_color_index(5); - block.z |= (get_color_index(4) << 29) | (get_color_index(3) << 26) | (get_color_index(2) << 23) | (get_color_index(1) << 20) | (get_color_index(0) << 18); - } - else if ( candidateFixUpIndex1DOrdered[partition][0] == 2 ) - { - block.w = (get_color_index(15) << 29) | (get_color_index(14) << 26) | (get_color_index(13) << 23) | (get_color_index(12) << 20) | (get_color_index(11) << 17) | (get_color_index(10) << 14) - | (get_color_index(9) << 11) | (get_color_index(8) << 8) | (get_color_index(7) << 5) | (get_color_index(6) << 2) | (get_color_index(5) >> 1); - block.z |= (get_color_index(5) << 31) | (get_color_index(4) << 28) | (get_color_index(3) << 25) | (get_color_index(2) << 23) | (get_color_index(1) << 20) | (get_color_index(0) << 18); - } - else if ( candidateFixUpIndex1DOrdered[partition][0] == 8 ) - { - block.w = (get_color_index(15) << 29) | (get_color_index(14) << 26) | (get_color_index(13) << 23) | (get_color_index(12) << 20) | (get_color_index(11) << 17) | (get_color_index(10) << 14) - | (get_color_index(9) << 11) | (get_color_index(8) << 9) | (get_color_index(7) << 6) | (get_color_index(6) << 3) | get_color_index(5); - block.z |= (get_color_index(4) << 29) | (get_color_index(3) << 26) | (get_color_index(2) << 23) | (get_color_index(1) << 20) | (get_color_index(0) << 18); - } - else //candidateFixUpIndex1DOrdered[partition] == 6 - { - block.w = (get_color_index(15) << 29) | (get_color_index(14) << 26) | (get_color_index(13) << 23) | (get_color_index(12) << 20) | (get_color_index(11) << 17) | (get_color_index(10) << 14) - | (get_color_index(9) << 11) | (get_color_index(8) << 8) | (get_color_index(7) << 6) | (get_color_index(6) << 4) | get_color_index(5); - block.z |= (get_color_index(4) << 29) | (get_color_index(3) << 26) | (get_color_index(2) << 23) | (get_color_index(1) << 20) | (get_color_index(0) << 18); - } -} -void block_package2( out uint4 block, uint partition, uint threadBase ) -{ - block.x = 0x04 | ( (partition - 64) << 3 ) - | ( ( get_end_point_l(0).r & 0xF8 ) << 6 ) | ( ( get_end_point_h(0).r & 0xF8 ) << 11 ) - | ( ( get_end_point_l(1).r & 0xF8 ) << 16 ) | ( ( get_end_point_h(1).r & 0xF8 ) << 21 ) - | ( ( get_end_point_l(2).r & 0xF8 ) << 26 ); - block.y = ( ( get_end_point_l(2).r & 0xF8 ) >> 6 ) | ( ( get_end_point_h(2).r & 0xF8 ) >> 1 ) - | ( ( get_end_point_l(0).g & 0xF8 ) << 4 ) | ( ( get_end_point_h(0).g & 0xF8 ) << 9 ) - | ( ( get_end_point_l(1).g & 0xF8 ) << 14 ) | ( ( get_end_point_h(1).g & 0xF8 ) << 19 ) - | ( ( get_end_point_l(2).g & 0xF8 ) << 24 ); - block.z = ( ( get_end_point_h(2).g & 0xF8 ) >> 3 ) | ( ( get_end_point_l(0).b & 0xF8 ) << 2 ) - | ( ( get_end_point_h(0).b & 0xF8 ) << 7 ) | ( ( get_end_point_l(1).b & 0xF8 ) << 12 ) - | ( ( get_end_point_h(1).b & 0xF8 ) << 17 ) | ( ( get_end_point_l(2).b & 0xF8 ) << 22 ) - | ( ( get_end_point_h(2).b & 0xF8 ) << 27 ); - block.w = ( ( get_end_point_h(2).b & 0xF8 ) >> 5 ) - | ( get_color_index(0) << 3 ); - uint i = 1; - for ( ; i <= candidateFixUpIndex1DOrdered[partition][0]; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 + 2 ); - } - for ( ; i <= candidateFixUpIndex1DOrdered[partition][1]; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 + 1 ); - } - for ( ; i < 16; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 ); - } -} -void block_package3( out uint4 block, uint partition, uint threadBase ) -{ - block.x = 0x08 | ( partition << 4 ) - | ( ( get_end_point_l(0).r & 0xFE ) << 9 ) | ( ( get_end_point_h(0).r & 0xFE ) << 16 ) - | ( ( get_end_point_l(1).r & 0xFE ) << 23 ) | ( ( get_end_point_h(1).r & 0xFE ) << 30 ); - block.y = ( ( get_end_point_h(1).r & 0xFE ) >> 2 ) | ( ( get_end_point_l(0).g & 0xFE ) << 5 ) - | ( ( get_end_point_h(0).g & 0xFE ) << 12 ) | ( ( get_end_point_l(1).g & 0xFE ) << 19 ) - | ( ( get_end_point_h(1).g & 0xFE ) << 26 ); - block.z = ( ( get_end_point_h(1).g & 0xFE ) >> 6 ) | ( ( get_end_point_l(0).b & 0xFE ) << 1 ) - | ( ( get_end_point_h(0).b & 0xFE ) << 8 ) | ( ( get_end_point_l(1).b & 0xFE ) << 15 ) - | ( ( get_end_point_h(1).b & 0xFE ) << 22 ) - | ( ( get_end_point_l(0).r & 0x01 ) << 30 ) | ( ( get_end_point_h(0).r & 0x01 ) << 31 ); - block.w = ( ( get_end_point_l(1).r & 0x01 ) << 0 ) | ( ( get_end_point_h(1).r & 0x01 ) << 1 ) - | ( get_color_index(0) << 2 ); - uint i = 1; - for ( ; i <= candidateFixUpIndex1DOrdered[partition][0]; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 + 1 ); - } - for ( ; i < 16; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 ); - } -} -void block_package4( out uint4 block, uint rotation, uint index_selector, uint threadBase ) -{ - block.x = 0x10 | ( (rotation & 3) << 5 ) | ( (index_selector & 1) << 7 ) - | ( ( get_end_point_l(0).r & 0xF8 ) << 5 ) | ( ( get_end_point_h(0).r & 0xF8 ) << 10 ) - | ( ( get_end_point_l(0).g & 0xF8 ) << 15 ) | ( ( get_end_point_h(0).g & 0xF8 ) << 20 ) - | ( ( get_end_point_l(0).b & 0xF8 ) << 25 ); - - block.y = ( ( get_end_point_l(0).b & 0xF8 ) >> 7 ) | ( ( get_end_point_h(0).b & 0xF8 ) >> 2 ) - | ( ( get_end_point_l(0).a & 0xFC ) << 4 ) | ( ( get_end_point_h(0).a & 0xFC ) << 10 ) - | ( (get_color_index(0) & 1) << 18 ) | ( get_color_index(1) << 19 ) | ( get_color_index(2) << 21 ) | ( get_color_index(3) << 23 ) - | ( get_color_index(4) << 25 ) | ( get_color_index(5) << 27 ) | ( get_color_index(6) << 29 ) | ( get_color_index(7) << 31 ); - - block.z = ( get_color_index(7) >> 1 ) | ( get_color_index(8) << 1 ) | ( get_color_index(9) << 3 ) | ( get_color_index(10)<< 5 ) - | ( get_color_index(11)<< 7 ) | ( get_color_index(12)<< 9 ) | ( get_color_index(13)<< 11 ) | ( get_color_index(14)<< 13 ) - | ( get_color_index(15)<< 15 ) | ( (get_alpha_index(0) & 3) << 17 ) | ( get_alpha_index(1) << 19 ) | ( get_alpha_index(2) << 22 ) - | ( get_alpha_index(3) << 25 ) | ( get_alpha_index(4) << 28 ) | ( get_alpha_index(5) << 31 ); - - block.w = ( get_alpha_index(5) >> 1 ) | ( get_alpha_index(6) << 2 ) | ( get_alpha_index(7) << 5 ) | ( get_alpha_index(8) << 8 ) - | ( get_alpha_index(9) << 11 ) | ( get_alpha_index(10)<< 14 ) | ( get_alpha_index(11)<< 17 ) | ( get_alpha_index(12)<< 20 ) - | ( get_alpha_index(13)<< 23 ) | ( get_alpha_index(14)<< 26 ) | ( get_alpha_index(15)<< 29 ); -} -void block_package5( out uint4 block, uint rotation, uint threadBase ) -{ - block.x = 0x20 | ( rotation << 6 ) - | ( ( get_end_point_l(0).r & 0xFE ) << 7 ) | ( ( get_end_point_h(0).r & 0xFE ) << 14 ) - | ( ( get_end_point_l(0).g & 0xFE ) << 21 ) | ( ( get_end_point_h(0).g & 0xFE ) << 28 ); - block.y = ( ( get_end_point_h(0).g & 0xFE ) >> 4 ) | ( ( get_end_point_l(0).b & 0xFE ) << 3 ) - | ( ( get_end_point_h(0).b & 0xFE ) << 10 ) | ( get_end_point_l(0).a << 18 ) | ( get_end_point_h(0).a << 26 ); - block.z = ( get_end_point_h(0).a >> 6 ) - | ( get_color_index(0) << 2 ) | ( get_color_index(1) << 3 ) | ( get_color_index(2) << 5 ) | ( get_color_index(3) << 7 ) - | ( get_color_index(4) << 9 ) | ( get_color_index(5) << 11 ) | ( get_color_index(6) << 13 ) | ( get_color_index(7) << 15 ) - | ( get_color_index(8) << 17 ) | ( get_color_index(9) << 19 ) | ( get_color_index(10)<< 21 ) | ( get_color_index(11)<< 23 ) - | ( get_color_index(12)<< 25 ) | ( get_color_index(13)<< 27 ) | ( get_color_index(14)<< 29 ) | ( get_color_index(15)<< 31 ); - block.w = ( get_color_index(15)>> 1 ) | ( get_alpha_index(0) << 1 ) | ( get_alpha_index(1) << 2 ) | ( get_alpha_index(2) << 4 ) - | ( get_alpha_index(3) << 6 ) | ( get_alpha_index(4) << 8 ) | ( get_alpha_index(5) << 10 ) | ( get_alpha_index(6) << 12 ) - | ( get_alpha_index(7) << 14 ) | ( get_alpha_index(8) << 16 ) | ( get_alpha_index(9) << 18 ) | ( get_alpha_index(10)<< 20 ) - | ( get_alpha_index(11)<< 22 ) | ( get_alpha_index(12)<< 24 ) | ( get_alpha_index(13)<< 26 ) | ( get_alpha_index(14)<< 28 ) - | ( get_alpha_index(15)<< 30 ); -} -void block_package6( out uint4 block, uint threadBase ) -{ - block.x = 0x40 - | ( ( get_end_point_l(0).r & 0xFE ) << 6 ) | ( ( get_end_point_h(0).r & 0xFE ) << 13 ) - | ( ( get_end_point_l(0).g & 0xFE ) << 20 ) | ( ( get_end_point_h(0).g & 0xFE ) << 27 ); - block.y = ( ( get_end_point_h(0).g & 0xFE ) >> 5 ) | ( ( get_end_point_l(0).b & 0xFE ) << 2 ) - | ( ( get_end_point_h(0).b & 0xFE ) << 9 ) | ( ( get_end_point_l(0).a & 0xFE ) << 16 ) - | ( ( get_end_point_h(0).a & 0xFE ) << 23 ) - | ( get_end_point_l(0).r & 0x01 ) << 31; - block.z = ( get_end_point_h(0).r & 0x01 ) - | ( get_color_index(0) << 1 ) | ( get_color_index(1) << 4 ) | ( get_color_index(2) << 8 ) | ( get_color_index(3) << 12 ) - | ( get_color_index(4) << 16 ) | ( get_color_index(5) << 20 ) | ( get_color_index(6) << 24 ) | ( get_color_index(7) << 28 ); - block.w = ( get_color_index(8) << 0 ) | ( get_color_index(9) << 4 ) | ( get_color_index(10)<< 8 ) | ( get_color_index(11)<< 12 ) - | ( get_color_index(12)<< 16 ) | ( get_color_index(13)<< 20 ) | ( get_color_index(14)<< 24 ) | ( get_color_index(15)<< 28 ); -} -void block_package7( out uint4 block, uint partition, uint threadBase ) -{ - block.x = 0x80 | ( partition << 8 ) - | ( ( get_end_point_l(0).r & 0xF8 ) << 11 ) | ( ( get_end_point_h(0).r & 0xF8 ) << 16 ) - | ( ( get_end_point_l(1).r & 0xF8 ) << 21 ) | ( ( get_end_point_h(1).r & 0xF8 ) << 26 ); - block.y = ( ( get_end_point_h(1).r & 0xF8 ) >> 6 ) | ( ( get_end_point_l(0).g & 0xF8 ) >> 1 ) - | ( ( get_end_point_h(0).g & 0xF8 ) << 4 ) | ( ( get_end_point_l(1).g & 0xF8 ) << 9 ) - | ( ( get_end_point_h(1).g & 0xF8 ) << 14 ) | ( ( get_end_point_l(0).b & 0xF8 ) << 19 ) - | ( ( get_end_point_h(0).b & 0xF8 ) << 24 ); - block.z = ( ( get_end_point_l(1).b & 0xF8 ) >> 3 ) | ( ( get_end_point_h(1).b & 0xF8 ) << 2 ) - | ( ( get_end_point_l(0).a & 0xF8 ) << 7 ) | ( ( get_end_point_h(0).a & 0xF8 ) << 12 ) - | ( ( get_end_point_l(1).a & 0xF8 ) << 17 ) | ( ( get_end_point_h(1).a & 0xF8 ) << 22 ) - | ( ( get_end_point_l(0).r & 0x04 ) << 28 ) | ( ( get_end_point_h(0).r & 0x04 ) << 29 ); - block.w = ( ( get_end_point_l(1).r & 0x04 ) >> 2 ) | ( ( get_end_point_h(1).r & 0x04 ) >> 1 ) - | ( get_color_index(0) << 2 ); - uint i = 1; - for ( ; i <= candidateFixUpIndex1DOrdered[partition][0]; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 + 1 ); - } - for ( ; i < 16; i ++ ) - { - block.w |= get_color_index(i) << ( i * 2 ); - } -}
\ No newline at end of file |