/*
 * (C) 2003-2006 Gabest
 * (C) 2006-2023 see Authors.txt
 *
 * This file is part of MPC-BE.
 *
 * MPC-BE 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-BE 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 "DSMSplitterFile.h"
#include "../BaseSplitter/BaseSplitter.h"

#define DSMSplitterName L"MPC DSM Splitter"
#define DSMSourceName   L"MPC DSM Source"

class __declspec(uuid("0912B4DD-A30A-4568-B590-7179EBB420EC"))
	CDSMSplitterFilter : public CBaseSplitterFilter
{
protected:
	std::unique_ptr<CDSMSplitterFile> m_pFile;
	HRESULT CreateOutputs(IAsyncReader* pAsyncReader);

	bool DemuxInit();
	void DemuxSeek(REFERENCE_TIME rt);
	bool DemuxLoop();

public:
	CDSMSplitterFilter(LPUNKNOWN pUnk, HRESULT* phr);
	virtual ~CDSMSplitterFilter();

	// CBaseFilter
	STDMETHODIMP_(HRESULT) QueryFilterInfo(FILTER_INFO* pInfo);

	// IKeyFrameInfo

	STDMETHODIMP_(HRESULT) GetKeyFrameCount(UINT& nKFs);
	STDMETHODIMP_(HRESULT) GetKeyFrames(const GUID* pFormat, REFERENCE_TIME* pKFs, UINT& nKFs);
};

class __declspec(uuid("803E8280-F3CE-4201-982C-8CD8FB512004"))
	CDSMSourceFilter : public CDSMSplitterFilter
{
public:
	CDSMSourceFilter(LPUNKNOWN pUnk, HRESULT* phr);
};
