Source codes

1 files changed, 51 insertions, 0 deletions

diff --git a/Whisper/API/MfStructs.h b/Whisper/API/MfStructs.h
new file mode 100644
index 0000000..cd27659
--- /dev/null
+++ b/Whisper/API/MfStructs.h
@@ -0,0 +1,51 @@
+#pragma once
+
+namespace Whisper
+{
+	struct sCaptureDevice
+	{
+		// The display name is suitable for showing to the user, but might not be unique.
+		const wchar_t* displayName;
+
+		// Endpoint ID for an audio capture device
+		// It uniquely identifies the device on the system, but is not a readable string.
+		const wchar_t* endpoint;
+	};
+
+	using pfnFoundCaptureDevices = HRESULT( __stdcall* )( int len, const sCaptureDevice* buffer, void* pv );
+
+	// Flags for the audio capture
+	enum struct eCaptureFlags : uint32_t
+	{
+		// When the capture device supports stereo, keep stereo PCM samples in addition to mono
+		Stereo = 1,
+	};
+
+	// Parameters for audio capture
+	struct sCaptureParams
+	{
+		float minDuration = 2.0f;
+		float maxDuration = 3.0f;
+		float dropStartSilence = 0.25f;
+		float pauseDuration = 0.333f;
+		// Flags for the audio capture
+		uint32_t flags = 0;
+	};
+
+	enum struct eCaptureStatus : uint8_t
+	{
+		Listening = 1,
+		Voice = 2,
+		Transcribing = 4,
+		Stalled = 0x80,
+	};
+
+	using pfnShouldCancel = HRESULT( __stdcall* )( void* pv ) noexcept;
+	using pfnCaptureStatus = HRESULT( __stdcall* )( void* pv, eCaptureStatus status ) noexcept;
+	struct sCaptureCallbacks
+	{
+		pfnShouldCancel shouldCancel;
+		pfnCaptureStatus captureStatus;
+		void* pv;
+	};
+}
\ No newline at end of file