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mpv/loader/dshow/outputpin.h
voroshil e9e53f8cd0 Rework of copying samples from directshow codecs.
Using callback function provided by filter to store and process samples from
codec instead of explicit typecast to DS_Filter.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22416 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-03-02 18:52:10 +00:00

33 lines
805 B
C

#ifndef DS_OUTPUTPIN_H
#define DS_OUTPUTPIN_H
/* "output pin" - the one that connects to output of filter. */
#include "allocator.h"
typedef struct _COutputMemPin COutputMemPin;
typedef struct _COutputPin COutputPin;
/**
Callback routine for copying samples from pin into filter
\param pUserData pointer to user's data
\param sample IMediaSample
*/
typedef HRESULT STDCALL (*SAMPLEPROC)(void* pUserData,IMediaSample*sample);
struct _COutputPin
{
IPin_vt* vt;
DECLARE_IUNKNOWN();
COutputMemPin* mempin;
AM_MEDIA_TYPE type;
IPin* remote;
SAMPLEPROC SampleProc;
void* pUserData;
void ( *SetNewFormat )(COutputPin*, const AM_MEDIA_TYPE* a);
};
COutputPin* COutputPinCreate(const AM_MEDIA_TYPE* amt,SAMPLEPROC SampleProc,void* pUserData);
#endif /* DS_OUTPUTPIN_H */