38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
|
#pragma once
|
||
|
|
#include <Mftransform.h>
|
||
|
|
#include <bfc/platform/types.h>
|
||
|
|
#include "../Winamp/wa_ipc.h"
|
||
|
|
|
||
|
|
struct nullsoft_h264_frame_data
|
||
|
|
{
|
||
|
|
void *data;
|
||
|
|
void *decoder_data;
|
||
|
|
uint64_t local_timestamp;
|
||
|
|
};
|
||
|
|
|
||
|
|
class MFTDecoder
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
MFTDecoder();
|
||
|
|
~MFTDecoder();
|
||
|
|
|
||
|
|
HRESULT Open();
|
||
|
|
HRESULT Feed(const void *data, size_t data_size, uint64_t timestamp_hundred_nanos);
|
||
|
|
HRESULT FeedRaw(const void *data, size_t data_size, uint64_t timestamp_hundred_nanos);
|
||
|
|
HRESULT GetFrame(IMFMediaBuffer **output_buffer, uint64_t *hundrednanos);
|
||
|
|
HRESULT GetFrame(YV12_PLANES **data, void **decoder_data, uint64_t *mft_timestamp);
|
||
|
|
HRESULT FreeFrame(YV12_PLANES *data, void *decoder_data);
|
||
|
|
HRESULT GetOutputFormat(UINT *width, UINT *height, bool *flip, double *aspect);
|
||
|
|
HRESULT Flush();
|
||
|
|
HRESULT Drain();
|
||
|
|
|
||
|
|
HRESULT GetVideoDisplayArea(IMFMediaType* pType, MFVideoArea* pArea);
|
||
|
|
|
||
|
|
IMFTransform *decoder;
|
||
|
|
LONG stride;
|
||
|
|
UINT32 width, height;
|
||
|
|
|
||
|
|
private:
|
||
|
|
MFVideoArea MakeArea(float x, float y, DWORD width, DWORD height);
|
||
|
|
MFOffset MakeOffset(float v);
|
||
|
|
};
|