Initial community commit

Src/Plugins/Input/in_avi/ifc_avivideodecoder.h

@@ -0,0 +1,77 @@
+#pragma once
+#include <bfc/dispatch.h>
+#include <bfc/platform/types.h>
+
+class NOVTABLE ifc_avivideodecoder : public Dispatchable
+{
+protected:
+	ifc_avivideodecoder() {}
+	~ifc_avivideodecoder() {}
+public:
+	enum
+	{
+		AVI_SUCCESS = 0,
+		AVI_NEED_MORE_INPUT = -1,
+		AVI_FAILURE=1,
+	};
+	int GetOutputProperties(int *x, int *y, int *color_format, double *aspect_ratio, int *flip);
+	int DecodeChunk(uint16_t type, const void *inputBuffer, size_t inputBufferBytes);
+	void Flush();
+	void Close();
+	int GetPicture(void **data, void **decoder_data); 
+	void FreePicture(void *data, void *decoder_data);
+	void EndOfStream(); // signal to the decoder that the video bitstream is over - flush any buffered frames
+	void HurryUp(int state); // 1 = hurry up (drop unnecessary frames), 0 = revert to normal
+	int GetPalette(RGB32 **palette);
+	DISPATCH_CODES
+	{
+		GET_OUTPUT_PROPERTIES = 0,
+			DECODE_CHUNK = 1,
+			FLUSH = 2,
+			CLOSE = 3,
+			GET_PICTURE = 4,
+			FREE_PICTURE = 5,
+			END_OF_STREAM = 6,
+			HURRY_UP = 7,
+			GET_PALETTE = 8,
+	};
+};
+
+inline int ifc_avivideodecoder::GetOutputProperties(int *x, int *y, int *color_format, double *aspect_ratio, int *flip)
+{
+	return _call(GET_OUTPUT_PROPERTIES, (int)AVI_FAILURE, x, y, color_format, aspect_ratio, flip);
+}
+inline int ifc_avivideodecoder::DecodeChunk(uint16_t type, const void *inputBuffer, size_t inputBufferBytes)
+{
+	return _call(DECODE_CHUNK, (int)AVI_FAILURE, type, inputBuffer, inputBufferBytes);
+}
+inline void ifc_avivideodecoder::Flush()
+{
+	_voidcall(FLUSH);
+}
+inline void ifc_avivideodecoder::Close()
+{
+	_voidcall(CLOSE);
+}
+inline int ifc_avivideodecoder::GetPicture(void **data, void **decoder_data)
+{
+	return _call(GET_PICTURE, (int)AVI_FAILURE, data, decoder_data);
+}
+inline void ifc_avivideodecoder::FreePicture(void *data, void *decoder_data)
+{
+	_voidcall(FREE_PICTURE, data, decoder_data);
+}
+inline void ifc_avivideodecoder::EndOfStream()
+{
+	_voidcall(END_OF_STREAM);
+}
+
+inline void ifc_avivideodecoder::HurryUp(int state)
+{
+	_voidcall(HURRY_UP, state);
+}
+
+inline int ifc_avivideodecoder::GetPalette(RGB32 **palette)
+{
+	return _call(GET_PALETTE, (int)AVI_FAILURE, palette);
+}