VorbisEncodeInputPin.h

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00001 //===========================================================================
00002 //Copyright (C) 2003, 2004 Zentaro Kavanagh
00003 //
00004 //Redistribution and use in source and binary forms, with or without
00005 //modification, are permitted provided that the following conditions
00006 //are met:
00007 //
00008 //- Redistributions of source code must retain the above copyright
00009 //  notice, this list of conditions and the following disclaimer.
00010 //
00011 //- Redistributions in binary form must reproduce the above copyright
00012 //  notice, this list of conditions and the following disclaimer in the
00013 //  documentation and/or other materials provided with the distribution.
00014 //
00015 //- Neither the name of Zentaro Kavanagh nor the names of contributors 
00016 //  may be used to endorse or promote products derived from this software 
00017 //  without specific prior written permission.
00018 //
00019 //THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00020 //``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00021 //LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
00022 //PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE ORGANISATION OR
00023 //CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00024 //EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
00025 //PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
00026 //PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
00027 //LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00028 //NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00029 //SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00030 //===========================================================================
00031 
00032 #pragma once
00033 
00034 #include "AbstractTransformInputPin.h"
00035 #include "VorbisEncodeInputPin.h"
00036 
00037 #include "VorbisEncodeFilter.h"
00038 #include <fstream>
00039 using namespace std;
00040 extern "C" {
00041 //#include <fishsound/fishsound.h>
00042 #include "fish_cdecl.h"
00043 }
00044 
00045 class VorbisEncodeInputPin
00046         :       public AbstractTransformInputPin
00047 {
00048 public:
00049         VorbisEncodeInputPin(AbstractTransformFilter* inParentFilter, CCritSec* inFilterLock, AbstractTransformOutputPin* inOutputPin, vector<CMediaType*> inAcceptableMediaTypes);
00050         virtual ~VorbisEncodeInputPin(void);
00051 
00052         friend class VorbisEncodeFilter;
00053 
00054         static int __cdecl VorbisEncoded (FishSound* inFishSound, unsigned char* inPacketData, long inNumBytes, void* inThisPointer) ;
00055         
00056         virtual HRESULT SetMediaType(const CMediaType* inMediaType);
00057 
00058 protected:
00059 
00060         //Implementation of codec specific pure virtuals from AbstractTransformInputPin
00061         virtual HRESULT TransformData(unsigned char* inBuf, long inNumBytes);
00062         virtual bool ConstructCodec();
00063         virtual void DestroyCodec();
00064 
00065 
00066         //Member data
00067         HRESULT mHR;
00068         bool mBegun;
00069         WAVEFORMATEX* mWaveFormat;
00070         __int64 mUptoFrame;
00071 
00072         //Fishsound member data
00073         FishSound* mFishSound;
00074         FishSoundInfo mFishInfo;        
00075 
00076         float mVorbisQuality;
00077 
00078         fstream debugLog;
00079 
00080         
00081 };
00082 

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