/*! * \copy *     Copyright (c)  2013, Cisco Systems *     All rights reserved. * *     Redistribution and use in source and binary forms, with or without *     modification, are permitted provided that the following conditions *     are met: * *        * Redistributions of source code must retain the above copyright *          notice, this list of conditions and the following disclaimer. * *        * Redistributions in binary form must reproduce the above copyright *          notice, this list of conditions and the following disclaimer in *          the documentation and/or other materials provided with the *          distribution. * *     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT *     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS *     FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE *     COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, *     INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, *     BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; *     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER *     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT *     LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE *     POSSIBILITY OF SUCH DAMAGE. * */ #ifndef WELS_PARAMETER_SETS_H__#define WELS_PARAMETER_SETS_H__ #include "typedefs.h"#include "wels_const.h"#include "wels_common_basis.h" namespace WelsEnc { /* Sequence Parameter Set, refer to Page 57 in JVT X201wcm */typedef struct TagWelsSPS {uint32_t	uiSpsId;int16_t		iMbWidth;int16_t		iMbHeight;uint32_t	uiLog2MaxFrameNum;//	uint32_t	uiPocType;/* POC type 0 */int32_t		iLog2MaxPocLsb;/* POC type 1 *///	int32_t		iOffsetForNonRefPic; //	int32_t		iOffsetForTopToBottomField;//	int32_t		iNumRefFramesInPocCycle;//	int8_t		iOffsetForRefFrame[256];SCropOffset	sFrameCrop;int16_t		iNumRefFrames;//	uint32_t	uiNumUnitsInTick;//	uint32_t	uiTimeScale; uint8_t		uiProfileIdc;uint8_t		iLevelIdc;//	uint8_t		uiChromaFormatIdc;//	uint8_t		uiChromaArrayType;		//support =1 //	uint8_t		uiBitDepthLuma;         //=8, only used in decoder, encoder in general_***; it can be removed when removed general up_sample//	uint8_t		uiBitDepthChroma;		//=8/* TO BE CONTINUE: POC type 1 *///	bool		bDeltaPicOrderAlwaysZeroFlag;//	bool		bGapsInFrameNumValueAllowedFlag;	//=true //	bool		bFrameMbsOnlyFlag;//	bool		bMbaffFlag;	// MB Adapative Frame Field//	bool		bDirect8x8InferenceFlag;bool		bFrameCroppingFlag; //	bool		bVuiParamPresentFlag;//	bool		bTimingInfoPresentFlag;//	bool		bFixedFrameRateFlag; bool		bConstraintSet0Flag;bool		bConstraintSet1Flag;bool		bConstraintSet2Flag;bool		bConstraintSet3Flag;//	bool		bSeparateColorPlaneFlag;  // =false,: only used in decoder, encoder in general_***; it can be removed when removed general up_sample } SWelsSPS, *PWelsSPS;  /* Sequence Parameter Set SVC extension syntax, refer to Page 391 in JVT X201wcm */typedef struct TagSpsSvcExt {//	SCropOffset	sSeqScaledRefLayer; uint8_t		iExtendedSpatialScalability;	// ESS//	uint8_t		uiChromaPhaseXPlus1Flag;//	uint8_t		uiChromaPhaseYPlus1;//	uint8_t		uiSeqRefLayerChromaPhaseXPlus1Flag;//	uint8_t		uiSeqRefLayerChromaPhaseYPlus1;//	bool		bInterLayerDeblockingFilterCtrlPresentFlag;bool		bSeqTcoeffLevelPredFlag;bool		bAdaptiveTcoeffLevelPredFlag;bool		bSliceHeaderRestrictionFlag;} SSpsSvcExt, *PSpsSvcExt; /* Subset sequence parameter set syntax, refer to Page 391 in JVT X201wcm */typedef struct TagSubsetSps {SWelsSPS		pSps;SSpsSvcExt	sSpsSvcExt; //	bool		bSvcVuiParamPresentFlag;//	bool		bAdditionalExtension2Flag;//	bool		bAdditionalExtension2DataFlag;} SSubsetSps, *PSubsetSps; /* Picture parameter set syntax, refer to Page 59 in JVT X201wcm */typedef struct TagWelsPPS {uint32_t	iSpsId;uint32_t	iPpsId; #if !defined(DISABLE_FMO_FEATURE)uint32_t	uiNumSliceGroups;uint32_t	uiSliceGroupMapType;/* uiSliceGroupMapType = 0 */uint32_t	uiRunLength[MAX_SLICEGROUP_IDS];/* uiSliceGroupMapType = 2 */uint32_t	uiTopLeft[MAX_SLICEGROUP_IDS];uint32_t	uiBottomRight[MAX_SLICEGROUP_IDS];/* uiSliceGroupMapType = 3, 4 or 5 *//* uiSliceGroupMapType = 3, 4 or 5 */bool		bSliceGroupChangeDirectionFlag;uint32_t	uiSliceGroupChangeRate;/* uiSliceGroupMapType = 6 */uint32_t	uiPicSizeInMapUnits;uint32_t	uiSliceGroupId[MAX_SLICEGROUP_IDS];#endif//!DISABLE_FMO_FEATURE //	uint32_t	uiNumRefIdxL0Active;//	uint32_t	uiNumRefIdxL1Active; int8_t		iPicInitQp;int8_t		iPicInitQs;uint8_t		uiChromaQpIndexOffset; /* potential application for High profile *///	int32_t		iSecondChromaQpIndexOffset;//	/* potential application for High profile */ //	bool		bPicOrderPresentFlag;bool    bEntropyCodingModeFlag;bool		bDeblockingFilterControlPresentFlag; //	bool		bConstainedIntraPredFlag;//	bool		bRedundantPicCntPresentFlag;//	bool		bWeightedPredFlag;//	uint8_t		uiWeightedBiPredIdc; } SWelsPPS, *PWelsPPPS; } #endif //WELS_PARAMETER_SETS_H__