sl@0: // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: 
sl@0: #ifndef __DECODER_H__
sl@0: #define __DECODER_H__
sl@0: 
sl@0: #include <mmf/devvideo/videoplayhwdevice.h>
sl@0: #include "TestPluginUIDs.hrh"
sl@0: 
sl@0: enum TDecoderPanicCategory
sl@0: 	{
sl@0: 	EDecoderPanicInitialize = 0,
sl@0: 	EDecoderPanicClockSource,
sl@0: 	EDecoderPanicSynchronizeDecoding,
sl@0: 	EDecoderPanicHrdVbvSpec,
sl@0: 	EDecoderPanicHrdVbvParams,
sl@0: 	EDecoderPanicScreenClipRegion,
sl@0: 	EDecoderPanicPauseClipFail,
sl@0: 	EDecoderPanicSetPosition,
sl@0: 	EDecoderPanicFreezePicture,
sl@0: 	EDecoderPanicReleaseFreeze,
sl@0: 	EDecoderPanicComplexityLevel,
sl@0: 	EDecoderPanicComplexityLevelInfo,
sl@0: 	EDecoderPanicPictureHeader,
sl@0: 	EDecoderPanicPictureHeaderOptions,
sl@0: 	EDecoderPanicPictureHeaderTimestamp,
sl@0: 	EDecoderPanicTimedSnapshot,
sl@0: 	EDecoderPanicTimedSnapshotId,
sl@0: 	EDecoderPanicCancelTimedSnapshot,
sl@0: 	EDecoderPanicSupportedSnapshotFormats
sl@0: 	};
sl@0: 
sl@0: const TUid KUidDevVideoTestDecodeHwDevice = {KUidDevVideoTestDecodeHwDeviceDefine1}; //This is the only real plugin
sl@0: const TUid KUidDevVideoTestDecodeHwDevice1 = {KUidDevVideoTestDecodeHwDeviceDefine1};
sl@0: const TUid KUidDevVideoTestDecodeHwDevice2 = {KUidDevVideoTestDecodeHwDeviceDefine2};
sl@0: const TUid KUidDevVideoTestDecodeHwDevice3 = {KUidDevVideoTestDecodeHwDeviceDefine3};
sl@0: const TUid KUidDevVideoTestDecodeHwDevice4 = {KUidDevVideoTestDecodeHwDeviceDefine4};
sl@0: const TUid KUidDevVideoTestDecodeHwDevice5 = {KUidDevVideoTestDecodeHwDeviceDefine5};
sl@0: const TInt KDecoderDefaultScreenNumber = 0;
sl@0: const TInt KDecoderSecondaryScreenNumber = 1;
sl@0: 
sl@0: class CMMFTestVideoDecodeHwDevice : public CMMFVideoDecodeHwDevice, public MMMFVideoPlayHwDeviceExtensionScanCopy
sl@0: 	{
sl@0: public:
sl@0: 	static CMMFVideoDecodeHwDevice* NewL(TAny* aInitParams);
sl@0: 	~CMMFTestVideoDecodeHwDevice();
sl@0: 
sl@0: 	// from CMMFVideoHwDevice
sl@0:     TAny* CustomInterface(TUid aInterface);
sl@0: 
sl@0: 	// from CMMFVideoPlayHwDevice
sl@0: 	CPostProcessorInfo* PostProcessorInfoLC();
sl@0: 	void GetOutputFormatListL(RArray<TUncompressedVideoFormat>& aFormats);
sl@0: 	void SetOutputFormatL(const TUncompressedVideoFormat &aFormat);
sl@0: 	void SetPostProcessTypesL(TUint32 aPostProcCombination);
sl@0: 	void SetInputCropOptionsL(const TRect& aRect);
sl@0: 	void SetYuvToRgbOptionsL(const TYuvToRgbOptions& aOptions, const TYuvFormat& aYuvFormat, TRgbFormat aRgbFormat);
sl@0: 	void SetYuvToRgbOptionsL(const TYuvToRgbOptions& aOptions);
sl@0: 	void SetRotateOptionsL(TRotationType aRotationType);
sl@0: 	void SetScaleOptionsL(const TSize& aTargetSize, TBool aAntiAliasFiltering);
sl@0: 	void SetOutputCropOptionsL(const TRect& aRect);
sl@0: 	void SetPostProcSpecificOptionsL(const TDesC8& aOptions);
sl@0: 	void SetClockSource(MMMFClockSource* aClock);
sl@0: 	void SetVideoDestScreenL(TBool aScreen);
sl@0: 	void Initialize();
sl@0: 	void StartDirectScreenAccessL(const TRect& aVideoRect, CFbsScreenDevice& aScreenDevice, const TRegion& aClipRegion);
sl@0: 	void SetScreenClipRegion(const TRegion& aRegion);
sl@0: 	void SetPauseOnClipFail(TBool aPause);
sl@0: 	void AbortDirectScreenAccess();
sl@0: 	TBool IsPlaying();
sl@0: 	void Redraw();
sl@0: 	void Start();
sl@0: 	void Stop();
sl@0: 	void Pause();
sl@0: 	void Resume();
sl@0: 	void SetPosition(const TTimeIntervalMicroSeconds& aPlaybackPosition);
sl@0: 	void FreezePicture(const TTimeIntervalMicroSeconds& aTimestamp);
sl@0: 	void ReleaseFreeze(const TTimeIntervalMicroSeconds& aTimestamp);
sl@0: 	TTimeIntervalMicroSeconds PlaybackPosition();
sl@0: 	TUint PictureBufferBytes();
sl@0: 	void GetPictureCounters(CMMFDevVideoPlay::TPictureCounters& aCounters);
sl@0: 	void SetComplexityLevel(TUint aLevel);
sl@0: 	TUint NumComplexityLevels();
sl@0: 	void GetComplexityLevelInfo(TUint aLevel, CMMFDevVideoPlay::TComplexityLevelInfo& aInfo);
sl@0: 	void ReturnPicture(TVideoPicture* aPicture);
sl@0: 	TBool GetSnapshotL(TPictureData& aPictureData, const TUncompressedVideoFormat& aFormat);
sl@0: 	void GetTimedSnapshotL(TPictureData* aPictureData, const TUncompressedVideoFormat& aFormat, const TTimeIntervalMicroSeconds& aPresentationTimestamp);
sl@0: 	void GetTimedSnapshotL(TPictureData* aPictureData, const TUncompressedVideoFormat& aFormat, const TPictureId& aPictureId);
sl@0: 	void CancelTimedSnapshot();
sl@0: 	void GetSupportedSnapshotFormatsL(RArray<TUncompressedVideoFormat>& aFormats);
sl@0: 	void InputEnd();
sl@0: 	void CommitL();
sl@0: 	void Revert();
sl@0: 
sl@0: 	// from CMMFVideoDecodeHwDevice
sl@0:     CVideoDecoderInfo* VideoDecoderInfoLC();
sl@0: 	TVideoPictureHeader* GetHeaderInformationL(TVideoDataUnitType aDataUnitType, TVideoDataUnitEncapsulation aEncapsulation, TVideoInputBuffer* aDataUnit);
sl@0:     void ReturnHeader(TVideoPictureHeader* aHeader);
sl@0:     void SetInputFormatL(const CCompressedVideoFormat& aFormat, TVideoDataUnitType aDataUnitType, TVideoDataUnitEncapsulation aEncapsulation, TBool aDataInOrder);
sl@0:     void SynchronizeDecoding(TBool aSynchronize);
sl@0:     void SetBufferOptionsL(const CMMFDevVideoPlay::TBufferOptions& aOptions);
sl@0:     void GetBufferOptions(CMMFDevVideoPlay::TBufferOptions& aOptions);
sl@0:     void SetHrdVbvSpec(THrdVbvSpecification aHrdVbvSpec, const TDesC8& aHrdVbvParams);
sl@0:     void SetOutputDevice(CMMFVideoPostProcHwDevice* aDevice);
sl@0:     TTimeIntervalMicroSeconds DecodingPosition();
sl@0:     TUint PreDecoderBufferBytes();
sl@0:     void GetBitstreamCounters(CMMFDevVideoPlay::TBitstreamCounters& aCounters);
sl@0:     TUint NumFreeBuffers();
sl@0:     TVideoInputBuffer* GetBufferL(TUint aBufferSize);
sl@0:     void WriteCodedDataL(TVideoInputBuffer* aBuffer);
sl@0: 	void SetProxy(MMMFDevVideoPlayProxy& aProxy);
sl@0: 	void ConfigureDecoderL(const TVideoPictureHeader& aVideoPictureHeader);
sl@0: 
sl@0: //from MMMFVideoPlayHwDeviceExtensionScanCopy
sl@0: 	void WriteCodedDataL(TVideoInputBuffer* aBuffer, TFramePortion aPortion = EFramePortionUnknown);
sl@0: 	void ScanAndCopyCodedDataL(TPtr8 aCodedData, TVideoInputBuffer* aBuffer, TInt& aConsumed, TFramePortion aPortion = EFramePortionUnknown);
sl@0: 
sl@0: private:
sl@0: 	CMMFTestVideoDecodeHwDevice();
sl@0: private:
sl@0: 	MMMFDevVideoPlayProxy* iProxy;
sl@0: 
sl@0: 	RArray<CCompressedVideoFormat*> iVidFormats;
sl@0: 	RArray<TPictureRateAndSize> iPictureRates;
sl@0: 	// For post-proc info 
sl@0: 	RArray<TScaleFactor> iScaleFactors;
sl@0: 	RArray<TUncompressedVideoFormat> iPostProcVidFormats;
sl@0: 	RArray<TUint32> iCombinations;
sl@0: 	
sl@0: 	TVideoPictureHeader iPictureHeader;
sl@0: 	TVideoInputBuffer iInputBuffer;
sl@0: 	TBool iIsPlaying;
sl@0: 	TUid iExtensionUid;
sl@0: 
sl@0: 	HBufC8* iBufferDataArea;
sl@0: 	};
sl@0: 
sl@0: #endif