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/*
* $Id$
*
* (C) 2003-2006 Gabest
* (C) 2006-2012 see Authors.txt
*
* This file is part of MPC-HC.
*
* MPC-HC is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* MPC-HC 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <aviriff.h> // conflicts with vfw.h...
#include "../BaseSplitter/BaseSplitter.h"
class CAviFile : public CBaseSplitterFile
{
HRESULT Init();
HRESULT Parse(DWORD parentid, __int64 end);
HRESULT BuildAMVIndex();
public:
CAviFile(IAsyncReader* pAsyncReader, HRESULT& hr);
//using CBaseSplitterFile::Read;
template<typename T>
HRESULT Read(T& var, int offset = 0) {
memset(&var, 0, sizeof(var));
HRESULT hr = ByteRead((BYTE*)&var + offset, sizeof(var) - offset);
return hr;
}
AVIMAINHEADER m_avih;
struct ODMLExtendedAVIHeader {
DWORD dwTotalFrames;
} m_dmlh;
//VideoPropHeader m_vprp;
struct strm_t {
AVISTREAMHEADER strh;
CAtlArray<BYTE> strf;
CStringA strn;
CAutoPtr<AVISUPERINDEX> indx;
struct chunk {
UINT64 fKeyFrame: 1, fChunkHdr: 1, size: 62;
UINT64 filepos;
DWORD orgsize;
};
CAtlArray<chunk> cs;
UINT64 totalsize;
REFERENCE_TIME GetRefTime(DWORD frame, UINT64 size);
int GetTime(DWORD frame, UINT64 size);
DWORD GetFrame(REFERENCE_TIME rt);
DWORD GetKeyFrame(REFERENCE_TIME rt);
DWORD GetChunkSize(DWORD size);
bool IsRawSubtitleStream();
// tmp
struct chunk2 {
DWORD t;
DWORD n;
};
CAtlArray<chunk2> cs2;
};
CAutoPtrArray<strm_t> m_strms;
CAtlMap<DWORD, CStringA> m_info;
CAutoPtr<AVIOLDINDEX> m_idx1;
CAtlList<UINT64> m_movis;
bool m_isamv;
REFERENCE_TIME GetTotalTime();
HRESULT BuildIndex();
void EmptyIndex();
bool IsInterleaved(bool fKeepInfo = false);
};
#define TRACKNUM(fcc) (10*((fcc&0xff)-0x30) + (((fcc>>8)&0xff)-0x30))
#define TRACKTYPE(fcc) ((WORD)((((DWORD)fcc>>24)&0xff)|((fcc>>8)&0xff00)))
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