gstreamer/sys/dshowdecwrapper/gstdshowfakesrc.h
Michael Smith 007478f09c sys/dshowdecwrapper/: Major rewrite of dshowdecwrapper. Converts code to
Original commit message from CVS:
* sys/dshowdecwrapper/Makefile.am:
* sys/dshowdecwrapper/gstdshowaudiodec.c:
* sys/dshowdecwrapper/gstdshowaudiodec.cpp:
* sys/dshowdecwrapper/gstdshowaudiodec.h:
* sys/dshowdecwrapper/gstdshowdecwrapper.c:
* sys/dshowdecwrapper/gstdshowdecwrapper.cpp:
* sys/dshowdecwrapper/gstdshowdecwrapper.h:
* sys/dshowdecwrapper/gstdshowfakesrc.cpp:
* sys/dshowdecwrapper/gstdshowfakesrc.h:
* sys/dshowdecwrapper/gstdshowutil.cpp:
* sys/dshowdecwrapper/gstdshowutil.h:
* sys/dshowdecwrapper/gstdshowvideodec.c:
* sys/dshowdecwrapper/gstdshowvideodec.cpp:
* sys/dshowdecwrapper/gstdshowvideodec.h:
Major rewrite of dshowdecwrapper. Converts code to
C++, moves to direct use of DirectShow base classes,
make a lot of code clearer, simplify, etc.
Fix decode of MP3 on Vista by working around an apparent
bug in the decoder.
2008-09-10 23:15:11 +00:00

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1.9 KiB
C++

/* GStreamer
* Copyright (C) 2007 Sebastien Moutte <sebastien@moutte.net>
*
* gstdshowfakesrc.h:
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _DSHOWDECWRAPPER_FAKESRC_H_
#define _DSHOWDECWRAPPER_FAKESRC_H_
#include <gst/gst.h>
#include "gstdshowutil.h"
class FakeOutputPin : public CBaseOutputPin
{
protected:
/* members */
HRESULT m_hres;
CMediaType m_MediaType;
unsigned int m_SampleSize;
public:
/* methods */
FakeOutputPin (CBaseFilter *pFilter, CCritSec *sec);
~FakeOutputPin ();
virtual HRESULT CheckMediaType(const CMediaType *pmt);
HRESULT GetMediaType(int iPosition, CMediaType *pMediaType);
virtual HRESULT DecideBufferSize (IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *ppropInputRequest);
STDMETHOD (SetMediaType) (AM_MEDIA_TYPE *pmt);
STDMETHOD (PushBuffer) (byte *buffer, __int64 start, __int64 stop, unsigned int size, bool discont);
STDMETHOD (Flush) ();
STDMETHOD (SetSampleSize) (unsigned int size);
};
class FakeSrc : public CBaseFilter
{
public:
/* members */
FakeOutputPin *m_pOutputPin;
/* methods */
FakeSrc ();
virtual ~FakeSrc ();
virtual int GetPinCount();
virtual CBasePin *GetPin(int n);
FakeOutputPin *GetOutputPin();
};
#endif // _DSHOWDECWRAPPER_FAKESRC_H_