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/*
* (C) 2003-2006 Gabest
* (C) 2006-2013 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 <atlbase.h>
#include <atlcoll.h>
#include "MatroskaFile.h"
#define MAXCLUSTERTIME 1000
#define MAXBLOCKS 50
#define MatroskaMuxerName L"MPC Matroska Muxer"
class CMatroskaMuxerInputPin : public CBaseInputPin
{
CAutoPtr<MatroskaWriter::TrackEntry> m_pTE;
CAutoPtrArray<MatroskaWriter::CBinary> m_pVorbisHdrs;
bool m_fActive;
CCritSec m_csReceive;
REFERENCE_TIME m_rtLastStart, m_rtLastStop;
public:
CMatroskaMuxerInputPin(LPCWSTR pName, CBaseFilter* pFilter, CCritSec* pLock, HRESULT* phr);
virtual ~CMatroskaMuxerInputPin();
DECLARE_IUNKNOWN;
STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void** ppv);
MatroskaWriter::TrackEntry* GetTrackEntry() { return m_pTE; }
REFERENCE_TIME m_rtDur;
CCritSec m_csQueue;
CAutoPtrList<MatroskaWriter::BlockGroup> m_blocks;
bool m_fEndOfStreamReceived;
HRESULT CheckMediaType(const CMediaType* pmt);
HRESULT BreakConnect();
HRESULT CompleteConnect(IPin* pPin);
HRESULT Active(), Inactive();
STDMETHODIMP NewSegment(REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate);
STDMETHODIMP BeginFlush();
STDMETHODIMP EndFlush();
STDMETHODIMP Receive(IMediaSample* pSample);
STDMETHODIMP EndOfStream();
};
class CMatroskaMuxerOutputPin : public CBaseOutputPin
{
public:
CMatroskaMuxerOutputPin(TCHAR* pName, CBaseFilter* pFilter, CCritSec* pLock, HRESULT* phr);
virtual ~CMatroskaMuxerOutputPin();
DECLARE_IUNKNOWN;
STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void** ppv);
HRESULT DecideBufferSize(IMemAllocator* pAlloc, ALLOCATOR_PROPERTIES* pProperties);
HRESULT CheckMediaType(const CMediaType* pmt);
HRESULT GetMediaType(int iPosition, CMediaType* pmt);
STDMETHODIMP Notify(IBaseFilter* pSender, Quality q);
};
interface __declspec(uuid("38E2D43D-915D-493C-B373-888DB16EE3DC"))
IMatroskaMuxer :
public IUnknown {
STDMETHOD(CorrectTimeOffset)(bool fNegative, bool fPositive) PURE;
// TODO: chapters
};
class __declspec(uuid("1E1299A2-9D42-4F12-8791-D79E376F4143"))
CMatroskaMuxerFilter
: public CBaseFilter
, public CCritSec
, public CAMThread
, public IAMFilterMiscFlags
, public IMediaSeeking
, public IMatroskaMuxer
{
protected:
CAutoPtrList<CMatroskaMuxerInputPin> m_pInputs;
CAutoPtr<CMatroskaMuxerOutputPin> m_pOutput;
REFERENCE_TIME m_rtCurrent;
bool m_fNegative, m_fPositive;
enum { CMD_EXIT, CMD_RUN };
DWORD ThreadProc();
public:
CMatroskaMuxerFilter(LPUNKNOWN pUnk, HRESULT* phr);
virtual ~CMatroskaMuxerFilter();
DECLARE_IUNKNOWN;
STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, void** ppv);
void AddInput();
UINT GetTrackNumber(const CBasePin* pPin);
int GetPinCount();
CBasePin* GetPin(int n);
STDMETHODIMP Stop();
STDMETHODIMP Pause();
STDMETHODIMP Run(REFERENCE_TIME tStart);
// IAMFilterMiscFlags
STDMETHODIMP_(ULONG) GetMiscFlags();
// IMediaSeeking
STDMETHODIMP GetCapabilities(DWORD* pCapabilities);
STDMETHODIMP CheckCapabilities(DWORD* pCapabilities);
STDMETHODIMP IsFormatSupported(const GUID* pFormat);
STDMETHODIMP QueryPreferredFormat(GUID* pFormat);
STDMETHODIMP GetTimeFormat(GUID* pFormat);
STDMETHODIMP IsUsingTimeFormat(const GUID* pFormat);
STDMETHODIMP SetTimeFormat(const GUID* pFormat);
STDMETHODIMP GetDuration(LONGLONG* pDuration);
STDMETHODIMP GetStopPosition(LONGLONG* pStop);
STDMETHODIMP GetCurrentPosition(LONGLONG* pCurrent);
STDMETHODIMP ConvertTimeFormat(LONGLONG* pTarget, const GUID* pTargetFormat,
LONGLONG Source, const GUID* pSourceFormat);
STDMETHODIMP SetPositions(LONGLONG* pCurrent, DWORD dwCurrentFlags,
LONGLONG* pStop, DWORD dwStopFlags);
STDMETHODIMP GetPositions(LONGLONG* pCurrent, LONGLONG* pStop);
STDMETHODIMP GetAvailable(LONGLONG* pEarliest, LONGLONG* pLatest);
STDMETHODIMP SetRate(double dRate);
STDMETHODIMP GetRate(double* pdRate);
STDMETHODIMP GetPreroll(LONGLONG* pllPreroll);
// IMatroskaMuxer
STDMETHODIMP CorrectTimeOffset(bool fNegative, bool fPositive);
};
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