ref: 493d254a4a6bdd7fa7080ac23cd1d6110288544b
parent: 49f8fe8c5c55766e6445b922855e9adbefa6fe8a
author: ruil2 <ruil2@cisco.com>
date: Tue Aug 12 05:28:40 EDT 2014
merge level table
--- a/codec/common/inc/wels_common_defs.h
+++ b/codec/common/inc/wels_common_defs.h
@@ -42,6 +42,21 @@
namespace WelsCommon {/*common use table*/
+#define LEVEL_NUMBER 17
+typedef struct TagLevelLimits {+ uint8_t uiLevelIdc; // level idc
+ uint32_t uiMaxMBPS; // Max macroblock processing rate(MB/s)
+ uint32_t uiMaxFS; // Max frame sizea(MBs)
+ uint32_t uiMaxDPBMbs;// Max decoded picture buffer size(MBs)
+ uint32_t uiMaxBR; // Max video bit rate
+ uint32_t uiMaxCPB; // Max CPB size
+ int16_t iMinVmv; // Vertical MV component range upper bound
+ int16_t iMaxVmv; // Vertical MV component range lower bound
+ uint16_t uiMinCR; // Min compression ration
+ int16_t iMaxMvsPer2Mb; // Max number of motion vectors per two consecutive MBs
+} SLevelLimits;
+
+extern const SLevelLimits g_ksLevelLimits[LEVEL_NUMBER];
extern const uint8_t g_kuiMbCountScan4Idx[24];
extern const uint8_t g_kuiCache30ScanIdx[16];
extern const uint8_t g_kuiCache48CountScan4Idx[24];
@@ -53,38 +68,38 @@
* NAL Unit Type (5 Bits)
*/
enum EWelsNalUnitType {-NAL_UNIT_UNSPEC_0 = 0,
-NAL_UNIT_CODED_SLICE = 1,
-NAL_UNIT_CODED_SLICE_DPA = 2,
-NAL_UNIT_CODED_SLICE_DPB = 3,
-NAL_UNIT_CODED_SLICE_DPC = 4,
-NAL_UNIT_CODED_SLICE_IDR = 5,
-NAL_UNIT_SEI = 6,
-NAL_UNIT_SPS = 7,
-NAL_UNIT_PPS = 8,
-NAL_UNIT_AU_DELIMITER = 9,
-NAL_UNIT_END_OF_SEQ = 10,
-NAL_UNIT_END_OF_STR = 11,
-NAL_UNIT_FILLER_DATA = 12,
-NAL_UNIT_SPS_EXT = 13,
-NAL_UNIT_PREFIX = 14,
-NAL_UNIT_SUBSET_SPS = 15,
-NAL_UNIT_RESV_16 = 16,
-NAL_UNIT_RESV_17 = 17,
-NAL_UNIT_RESV_18 = 18,
-NAL_UNIT_AUX_CODED_SLICE = 19,
-NAL_UNIT_CODED_SLICE_EXT = 20,
-NAL_UNIT_RESV_21 = 21,
-NAL_UNIT_RESV_22 = 22,
-NAL_UNIT_RESV_23 = 23,
-NAL_UNIT_UNSPEC_24 = 24,
-NAL_UNIT_UNSPEC_25 = 25,
-NAL_UNIT_UNSPEC_26 = 26,
-NAL_UNIT_UNSPEC_27 = 27,
-NAL_UNIT_UNSPEC_28 = 28,
-NAL_UNIT_UNSPEC_29 = 29,
-NAL_UNIT_UNSPEC_30 = 30,
-NAL_UNIT_UNSPEC_31 = 31
+ NAL_UNIT_UNSPEC_0 = 0,
+ NAL_UNIT_CODED_SLICE = 1,
+ NAL_UNIT_CODED_SLICE_DPA = 2,
+ NAL_UNIT_CODED_SLICE_DPB = 3,
+ NAL_UNIT_CODED_SLICE_DPC = 4,
+ NAL_UNIT_CODED_SLICE_IDR = 5,
+ NAL_UNIT_SEI = 6,
+ NAL_UNIT_SPS = 7,
+ NAL_UNIT_PPS = 8,
+ NAL_UNIT_AU_DELIMITER = 9,
+ NAL_UNIT_END_OF_SEQ = 10,
+ NAL_UNIT_END_OF_STR = 11,
+ NAL_UNIT_FILLER_DATA = 12,
+ NAL_UNIT_SPS_EXT = 13,
+ NAL_UNIT_PREFIX = 14,
+ NAL_UNIT_SUBSET_SPS = 15,
+ NAL_UNIT_RESV_16 = 16,
+ NAL_UNIT_RESV_17 = 17,
+ NAL_UNIT_RESV_18 = 18,
+ NAL_UNIT_AUX_CODED_SLICE = 19,
+ NAL_UNIT_CODED_SLICE_EXT = 20,
+ NAL_UNIT_RESV_21 = 21,
+ NAL_UNIT_RESV_22 = 22,
+ NAL_UNIT_RESV_23 = 23,
+ NAL_UNIT_UNSPEC_24 = 24,
+ NAL_UNIT_UNSPEC_25 = 25,
+ NAL_UNIT_UNSPEC_26 = 26,
+ NAL_UNIT_UNSPEC_27 = 27,
+ NAL_UNIT_UNSPEC_28 = 28,
+ NAL_UNIT_UNSPEC_29 = 29,
+ NAL_UNIT_UNSPEC_30 = 30,
+ NAL_UNIT_UNSPEC_31 = 31
};
/*
@@ -92,10 +107,10 @@
*/
enum EWelsNalRefIdc {-NRI_PRI_LOWEST = 0,
-NRI_PRI_LOW = 1,
-NRI_PRI_HIGH = 2,
-NRI_PRI_HIGHEST = 3
+ NRI_PRI_LOWEST = 0,
+ NRI_PRI_LOW = 1,
+ NRI_PRI_HIGH = 2,
+ NRI_PRI_HIGHEST = 3
};
/*
@@ -103,9 +118,9 @@
*/
enum EVclType {-NON_VCL = 0,
-VCL = 1,
-NOT_APP = 2
+ NON_VCL = 0,
+ VCL = 1,
+ NOT_APP = 2
};
/*
@@ -132,26 +147,26 @@
*/
enum EWelsSliceType {-P_SLICE = 0,
-B_SLICE = 1,
-I_SLICE = 2,
-SP_SLICE = 3,
-SI_SLICE = 4,
-UNKNOWN_SLICE = 5
+ P_SLICE = 0,
+ B_SLICE = 1,
+ I_SLICE = 2,
+ SP_SLICE = 3,
+ SI_SLICE = 4,
+ UNKNOWN_SLICE = 5
};
/* SSlice Types in scalable extension */ ;
enum ESliceTypeExt {-EP_SLICE = 0, // EP_SLICE: 0, 5
-EB_SLICE = 1, // EB_SLICE: 1, 6
-EI_SLICE = 2 // EI_SLICE: 2, 7
+ EP_SLICE = 0, // EP_SLICE: 0, 5
+ EB_SLICE = 1, // EB_SLICE: 1, 6
+ EI_SLICE = 2 // EI_SLICE: 2, 7
};
/* List Index */
enum EListIndex {-LIST_0 = 0,
-LIST_1 = 1,
-LIST_A = 2
+ LIST_0 = 0,
+ LIST_1 = 1,
+ LIST_A = 2
};
@@ -158,17 +173,17 @@
/* Motion Vector components */
enum EMvComp {-MV_X = 0,
-MV_Y = 1,
-MV_A = 2
+ MV_X = 0,
+ MV_Y = 1,
+ MV_A = 2
};
/* Chroma Components */
enum EChromaComp {-CHROMA_CB = 0,
-CHROMA_CR = 1,
-CHROMA_A = 2
+ CHROMA_CB = 0,
+ CHROMA_CR = 1,
+ CHROMA_A = 2
};
@@ -177,13 +192,13 @@
* Memory Management Control Operation (MMCO) code
*/
enum EMmcoCode {-MMCO_END = 0,
-MMCO_SHORT2UNUSED = 1,
-MMCO_LONG2UNUSED = 2,
-MMCO_SHORT2LONG = 3,
-MMCO_SET_MAX_LONG = 4,
-MMCO_RESET = 5,
-MMCO_LONG = 6
+ MMCO_END = 0,
+ MMCO_SHORT2UNUSED = 1,
+ MMCO_LONG2UNUSED = 2,
+ MMCO_SHORT2LONG = 3,
+ MMCO_SET_MAX_LONG = 4,
+ MMCO_RESET = 5,
+ MMCO_LONG = 6
};
/////////intra16x16 Luma
--- a/codec/common/src/common_tables.cpp
+++ b/codec/common/src/common_tables.cpp
@@ -149,5 +149,29 @@
/*50*/{ 3328, 4096, 3328, 4096, 4096, 5120, 4096, 5120 }, /*51*/{ 3584, 4608, 3584, 4608, 4608, 5888, 4608, 5888 },};
+// table A-1 - Level limits
+const SLevelLimits g_ksLevelLimits[LEVEL_NUMBER] = {+ {10, 1485, 99, 396, 64, 175, -256, 255, 2, 0x7fff}, /* level 1 */+ {9, 1485, 99, 396, 128, 350, -256, 255, 2, 0x7fff}, /* level 1.b */+ {11, 3000, 396, 900, 192, 500, -512, 511, 2, 0x7fff}, /* level 1.1 */+ {12, 6000, 396, 2376, 384, 1000, -512, 511, 2, 0x7fff}, /* level 1.2 */+ {13, 11880, 396, 2376, 768, 2000, -512, 511, 2, 0x7fff}, /* level 1.3 */+
+ {20, 11880, 396, 2376, 2000, 2000, -512, 511, 2, 0x7fff}, /* level 2 */+ {21, 19800, 792, 4752, 4000, 4000, -1024, 1023, 2, 0x7fff}, /* level 2.1 */+ {22, 20250, 1620, 8100, 4000, 4000, -1024, 1023, 2, 0x7fff}, /* level 2.2 */+
+ {30, 40500, 1620, 8100, 10000, 10000, -1024, 1023, 2, 32 }, /* level 3 */+ {31, 108000, 3600, 18000, 14000, 14000, -2048, 2047, 4, 16}, /* level 3.1 */+ {32, 216000, 5120, 20480, 20000, 20000, -2048, 2047, 4, 16}, /* level 3.2 */+
+ {40, 245760, 8192, 32768, 20000, 25000, -2048, 2047, 4, 16}, /* level 4 */+ {41, 245760, 8192, 32768, 50000, 62500, -2048, 2047, 2, 16}, /* level 4.1 */+ {42, 522240, 8704, 34816, 50000, 62500, -2048, 2047, 2, 16}, /* level 4.2 */+
+ {50, 589824, 22080, 110400, 135000, 135000, -2048, 2047, 2, 16}, /* level 5 */+ {51, 983040, 36864, 184320, 240000, 240000, -2048, 2047, 2, 16}, /* level 5.1 */+ {52, 2073600, 36864, 184320, 240000, 240000, -2048, 2047, 2, 16} /* level 5.2 */+};
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
}
--- a/codec/decoder/core/inc/parameter_sets.h
+++ b/codec/decoder/core/inc/parameter_sets.h
@@ -39,67 +39,56 @@
namespace WelsDec {-typedef struct TagLevelLimits {-int32_t iMaxMBPS; // Max macroblock processing rate(MB/s)
-int32_t iMaxFS; // Max frame sizea(MBs)
-int32_t iMaxDPBMbs;// Max decoded picture buffer size(MBs)
-int32_t iMaxBR; // Max video bit rate
-int32_t iMaxCPB; // Max CPB size
-int16_t iMinVmv; // Vertical MV component range upper bound
-int16_t iMaxVmv; // Vertical MV component range lower bound
-int16_t iMinCR; // Min compression ration
-int16_t iMaxMvsPer2Mb; // Max number of motion vectors per two consecutive MBs
-} SLevelLimits;
/* Sequence Parameter Set, refer to Page 57 in JVT X201wcm */
typedef struct TagSps {-int32_t iSpsId;
-uint32_t iMbWidth;
-uint32_t iMbHeight;
-uint32_t uiTotalMbCount; //used in decode_slice_data()
+ int32_t iSpsId;
+ uint32_t iMbWidth;
+ uint32_t iMbHeight;
+ uint32_t uiTotalMbCount; //used in decode_slice_data()
-uint32_t uiLog2MaxFrameNum;
-uint32_t uiPocType;
-/* POC type 0 */
-int32_t iLog2MaxPocLsb;
-/* POC type 1 */
-int32_t iOffsetForNonRefPic;
+ 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];
-int32_t iNumRefFrames;
+ int32_t iOffsetForTopToBottomField;
+ int32_t iNumRefFramesInPocCycle;
+ int8_t iOffsetForRefFrame[256];
+ int32_t iNumRefFrames;
-SPosOffset sFrameCrop;
+ SPosOffset sFrameCrop;
-ProfileIdc uiProfileIdc;
-uint8_t uiLevelIdc;
-uint8_t uiChromaFormatIdc;
-uint8_t uiChromaArrayType;
+ ProfileIdc uiProfileIdc;
+ uint8_t uiLevelIdc;
+ uint8_t uiChromaFormatIdc;
+ uint8_t uiChromaArrayType;
-uint8_t uiBitDepthLuma;
-uint8_t uiBitDepthChroma;
-/* TO BE CONTINUE: POC type 1 */
-bool bDeltaPicOrderAlwaysZeroFlag;
-bool bGapsInFrameNumValueAllowedFlag;
+ uint8_t uiBitDepthLuma;
+ uint8_t uiBitDepthChroma;
+ /* TO BE CONTINUE: POC type 1 */
+ bool bDeltaPicOrderAlwaysZeroFlag;
+ bool bGapsInFrameNumValueAllowedFlag;
-bool bFrameMbsOnlyFlag;
-bool bMbaffFlag; // MB Adapative Frame Field
-bool bDirect8x8InferenceFlag;
-bool bFrameCroppingFlag;
+ bool bFrameMbsOnlyFlag;
+ bool bMbaffFlag; // MB Adapative Frame Field
+ bool bDirect8x8InferenceFlag;
+ bool bFrameCroppingFlag;
-bool bVuiParamPresentFlag;
+ bool bVuiParamPresentFlag;
// bool bTimingInfoPresentFlag;
// bool bFixedFrameRateFlag;
-bool bConstraintSet0Flag;
-bool bConstraintSet1Flag;
-bool bConstraintSet2Flag;
-bool bConstraintSet3Flag;
-bool bSeparateColorPlaneFlag;
-bool bQpPrimeYZeroTransfBypassFlag;
-bool bSeqScalingMatrixPresentFlag;
-bool bSeqScalingListPresentFlag[12];
-const SLevelLimits* pSLevelLimits;
+ bool bConstraintSet0Flag;
+ bool bConstraintSet1Flag;
+ bool bConstraintSet2Flag;
+ bool bConstraintSet3Flag;
+ bool bSeparateColorPlaneFlag;
+ bool bQpPrimeYZeroTransfBypassFlag;
+ bool bSeqScalingMatrixPresentFlag;
+ bool bSeqScalingListPresentFlag[12];
+ const SLevelLimits* pSLevelLimits;
} SSps, *PSps;
@@ -117,63 +106,63 @@
/* Sequence Parameter Set extension syntax, refer to Page 391 in JVT X201wcm */
typedef struct TagSpsSvcExt {-SPosOffset sSeqScaledRefLayer;
+ SPosOffset sSeqScaledRefLayer;
-uint8_t uiExtendedSpatialScalability; // ESS
-uint8_t uiChromaPhaseXPlus1Flag;
-uint8_t uiChromaPhaseYPlus1;
-uint8_t uiSeqRefLayerChromaPhaseXPlus1Flag;
-uint8_t uiSeqRefLayerChromaPhaseYPlus1;
-bool bInterLayerDeblockingFilterCtrlPresentFlag;
-bool bSeqTCoeffLevelPredFlag;
-bool bAdaptiveTCoeffLevelPredFlag;
-bool bSliceHeaderRestrictionFlag;
+ uint8_t uiExtendedSpatialScalability; // 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 {-SSps sSps;
-SSpsSvcExt sSpsSvcExt;
-bool bSvcVuiParamPresentFlag;
-bool bAdditionalExtension2Flag;
-bool bAdditionalExtension2DataFlag;
+ SSps sSps;
+ SSpsSvcExt sSpsSvcExt;
+ bool bSvcVuiParamPresentFlag;
+ bool bAdditionalExtension2Flag;
+ bool bAdditionalExtension2DataFlag;
} SSubsetSps, *PSubsetSps;
/* Picture parameter set syntax, refer to Page 59 in JVT X201wcm */
typedef struct TagPps {-int32_t iSpsId;
-int32_t iPpsId;
+ int32_t iSpsId;
+ int32_t iPpsId;
-uint32_t uiNumSliceGroups;
-uint32_t uiSliceGroupMapType;
-/* slice_group_map_type = 0 */
-uint32_t uiRunLength[MAX_SLICEGROUP_IDS];
-/* slice_group_map_type = 2 */
-uint32_t uiTopLeft[MAX_SLICEGROUP_IDS];
-uint32_t uiBottomRight[MAX_SLICEGROUP_IDS];
-/* slice_group_map_type = 3, 4 or 5 */
-uint32_t uiSliceGroupChangeRate;
-/* slice_group_map_type = 6 */
-uint32_t uiPicSizeInMapUnits;
-uint32_t uiSliceGroupId[MAX_SLICEGROUP_IDS];
+ uint32_t uiNumSliceGroups;
+ uint32_t uiSliceGroupMapType;
+ /* slice_group_map_type = 0 */
+ uint32_t uiRunLength[MAX_SLICEGROUP_IDS];
+ /* slice_group_map_type = 2 */
+ uint32_t uiTopLeft[MAX_SLICEGROUP_IDS];
+ uint32_t uiBottomRight[MAX_SLICEGROUP_IDS];
+ /* slice_group_map_type = 3, 4 or 5 */
+ uint32_t uiSliceGroupChangeRate;
+ /* slice_group_map_type = 6 */
+ uint32_t uiPicSizeInMapUnits;
+ uint32_t uiSliceGroupId[MAX_SLICEGROUP_IDS];
-uint32_t uiNumRefIdxL0Active;
-uint32_t uiNumRefIdxL1Active;
+ uint32_t uiNumRefIdxL0Active;
+ uint32_t uiNumRefIdxL1Active;
-int32_t iPicInitQp;
-int32_t iPicInitQs;
-int32_t iChromaQpIndexOffset;
+ int32_t iPicInitQp;
+ int32_t iPicInitQs;
+ int32_t iChromaQpIndexOffset;
-bool bEntropyCodingModeFlag;
-bool bPicOrderPresentFlag;
-/* slice_group_map_type = 3, 4 or 5 */
-bool bSliceGroupChangeDirectionFlag;
-bool bDeblockingFilterControlPresentFlag;
+ bool bEntropyCodingModeFlag;
+ bool bPicOrderPresentFlag;
+ /* slice_group_map_type = 3, 4 or 5 */
+ bool bSliceGroupChangeDirectionFlag;
+ bool bDeblockingFilterControlPresentFlag;
-bool bConstainedIntraPredFlag;
-bool bRedundantPicCntPresentFlag;
-bool bWeightedPredFlag;
-uint8_t uiWeightedBipredIdc;
+ bool bConstainedIntraPredFlag;
+ bool bRedundantPicCntPresentFlag;
+ bool bWeightedPredFlag;
+ uint8_t uiWeightedBipredIdc;
} SPps, *PPps;
--- a/codec/decoder/core/src/au_parser.cpp
+++ b/codec/decoder/core/src/au_parser.cpp
@@ -688,64 +688,43 @@
return 0;
}
-// table A-1 - Level limits
-static const SLevelLimits g_kSLevelLimits[17] = {- {1485, 99, 396, 64, 175, -256, 255, 2, 0x7fff}, /* level 1 */- {1485, 99, 396, 128, 350, -256, 255, 2, 0x7fff}, /* level 1.b */- {3000, 396, 900, 192, 500, -512, 511, 2, 0x7fff}, /* level 1.1 */- {6000, 396, 2376, 384, 1000, -512, 511, 2, 0x7fff}, /* level 1.2 */- {11880, 396, 2376, 768, 2000, -512, 511, 2, 0x7fff}, /* level 1.3 */- {11880, 396, 2376, 2000, 2000, -512, 511, 2, 0x7fff}, /* level 2 */- {19800, 792, 4752, 4000, 4000, -1024, 1023, 2, 0x7fff}, /* level 2.1 */- {20250, 1620, 8100, 4000, 4000, -1024, 1023, 2, 0x7fff}, /* level 2.2 */- {40500, 1620, 8100, 10000, 10000, -1024, 1023, 2, 32 }, /* level 3 */- {108000, 3600, 18000, 14000, 14000, -2048, 2047, 4, 16}, /* level 3.1 */- {216000, 5120, 20480, 20000, 20000, -2048, 2047, 4, 16}, /* level 3.2 */- {245760, 8192, 32768, 20000, 25000, -2048, 2047, 4, 16}, /* level 4 */- {245760, 8192, 32768, 50000, 62500, -2048, 2047, 2, 16}, /* level 4.1 */- {522240, 8704, 34816, 50000, 62500, -2048, 2047, 2, 16}, /* level 4.2 */- {589824, 22080, 110400, 135000, 135000, -2048, 2047, 2, 16}, /* level 5 */- {983040, 36864, 184320, 240000, 240000, -2048, 2047, 2, 16}, /* level 5.1 */- {2073600, 36864, 184320, 240000, 240000, -2048, 2047, 2, 16} /* level 5.2 */-};
-
const SLevelLimits* GetLevelLimits (int32_t iLevelIdx, bool bConstraint3) { switch (iLevelIdx) {case 10:
- return &g_kSLevelLimits[0];
+ return &g_ksLevelLimits[0];
case 11:
if (bConstraint3)
- return &g_kSLevelLimits[1];
+ return &g_ksLevelLimits[1];
else
- return &g_kSLevelLimits[2];
+ return &g_ksLevelLimits[2];
case 12:
- return &g_kSLevelLimits[3];
+ return &g_ksLevelLimits[3];
case 13:
- return &g_kSLevelLimits[4];
+ return &g_ksLevelLimits[4];
case 20:
- return &g_kSLevelLimits[5];
+ return &g_ksLevelLimits[5];
case 21:
- return &g_kSLevelLimits[6];
+ return &g_ksLevelLimits[6];
case 22:
- return &g_kSLevelLimits[7];
+ return &g_ksLevelLimits[7];
case 30:
- return &g_kSLevelLimits[8];
+ return &g_ksLevelLimits[8];
case 31:
- return &g_kSLevelLimits[9];
+ return &g_ksLevelLimits[9];
case 32:
- return &g_kSLevelLimits[10];
+ return &g_ksLevelLimits[10];
case 40:
- return &g_kSLevelLimits[11];
+ return &g_ksLevelLimits[11];
case 41:
- return &g_kSLevelLimits[12];
+ return &g_ksLevelLimits[12];
case 42:
- return &g_kSLevelLimits[13];
+ return &g_ksLevelLimits[13];
case 50:
- return &g_kSLevelLimits[14];
+ return &g_ksLevelLimits[14];
case 51:
- return &g_kSLevelLimits[15];
+ return &g_ksLevelLimits[15];
case 52:
- return &g_kSLevelLimits[16];
+ return &g_ksLevelLimits[16];
default:
return NULL;
}
@@ -923,7 +902,7 @@
WelsLog (& (pCtx->sLogCtx), WELS_LOG_ERROR, "pic_width_in_mbs(%d) exceeds the maximum allowed!\n", pSps->iMbWidth);
return GENERATE_ERROR_NO (ERR_LEVEL_PARAM_SETS, ERR_INFO_INVALID_MAX_MB_SIZE);
}
- if (((uint64_t)pSps->iMbWidth * (uint64_t)pSps->iMbWidth) > (uint64_t) (8 * pSLevelLimits->iMaxFS)) {+ if (((uint64_t)pSps->iMbWidth * (uint64_t)pSps->iMbWidth) > (uint64_t) (8 * pSLevelLimits->uiMaxFS)) {WelsLog (& (pCtx->sLogCtx), WELS_LOG_WARNING, " the pic_width_in_mbs exceeds the level limits!\n");
}
WELS_READ_VERIFY (BsGetUe (pBs, &uiCode)); //pic_height_in_map_units_minus1
@@ -932,11 +911,11 @@
WelsLog (& (pCtx->sLogCtx), WELS_LOG_ERROR, "pic_height_in_mbs(%d) exceeds the maximum allowed!\n", pSps->iMbHeight);
return GENERATE_ERROR_NO (ERR_LEVEL_PARAM_SETS, ERR_INFO_INVALID_MAX_MB_SIZE);
}
- if (((uint64_t)pSps->iMbHeight * (uint64_t)pSps->iMbHeight) > (uint64_t) (8 * pSLevelLimits->iMaxFS)) {+ if (((uint64_t)pSps->iMbHeight * (uint64_t)pSps->iMbHeight) > (uint64_t) (8 * pSLevelLimits->uiMaxFS)) {WelsLog (& (pCtx->sLogCtx), WELS_LOG_WARNING, " the pic_height_in_mbs exceeds the level limits!\n");
}
uint32_t uiTmp32 = pSps->iMbWidth * pSps->iMbHeight;
- if (uiTmp32 > (uint32_t)pSLevelLimits->iMaxFS) {+ if (uiTmp32 > (uint32_t)pSLevelLimits->uiMaxFS) {WelsLog (& (pCtx->sLogCtx), WELS_LOG_WARNING, " the total count of mb exceeds the level limits!\n");
}
pSps->uiTotalMbCount = uiTmp32;
@@ -943,7 +922,7 @@
WELS_CHECK_SE_UPPER_ERROR (pSps->iNumRefFrames, SPS_MAX_NUM_REF_FRAMES_MAX, "max_num_ref_frames",
GENERATE_ERROR_NO (ERR_LEVEL_PARAM_SETS, ERR_INFO_INVALID_MAX_NUM_REF_FRAMES));
// here we check max_num_ref_frames
- uint32_t uiMaxDpbMbs = pSLevelLimits->iMaxDPBMbs;
+ uint32_t uiMaxDpbMbs = pSLevelLimits->uiMaxDPBMbs;
uint32_t uiMaxDpbFrames = uiMaxDpbMbs / pSps->uiTotalMbCount;
if (uiMaxDpbFrames > SPS_MAX_NUM_REF_FRAMES_MAX)
uiMaxDpbFrames = SPS_MAX_NUM_REF_FRAMES_MAX;
--- a/codec/encoder/core/src/au_set.cpp
+++ b/codec/encoder/core/src/au_set.cpp
@@ -41,43 +41,14 @@
#include "au_set.h"
#include "svc_enc_golomb.h"
#include "macros.h"
-namespace WelsEnc {+#include "wels_common_defs.h"
-#define LEVEL_NUMBER 16
+using namespace WelsCommon;
-typedef struct TagLevelLimit {- uint8_t iLevelIdc;
- uint32_t uiMaxMbPS; // Max MBs processing speed
- uint32_t uiMaxFS; // Max Frame size
- uint32_t uiMaxDPBMB; //Max DPB MB Size
- uint32_t uiMaxBR; //Max Bitrate
-} SLevelLimit;
+namespace WelsEnc {-const SLevelLimit g_ksLevelLimit[LEVEL_NUMBER] = {- { 10, 1485, 99, 396, 64 }, //10- { 9, 1485, 99, 396, 128 }, //9 (1b)- { 11, 3000, 396, 900, 192 }, //11- { 12, 6000, 396, 2376, 384 }, //12- { 13, 11880, 396, 2376, 768 }, //13-
- { 20, 11880, 396, 2376, 2000 }, //20- { 21, 19800, 792, 4752, 4000 }, //21- { 22, 20250, 1620, 8100, 4000 }, //22-
- { 30, 40500, 1620, 8100, 10000 }, //30- { 31, 108000, 3600, 18000, 14000 }, //31- { 32, 216000, 5120, 20480, 20000 }, //32-
- { 40, 245760, 8192, 32768, 20000 }, //40- { 41, 245760, 8192, 32768, 50000 }, //41- { 42, 491520, 8192, 34816, 50000 }, //42-
- { 50, 589824, 22080, 110400, 135000 }, //50- { 51, 983040, 36864, 184320, 240000 } //51-};
-
-static inline int32_t WelsCheckLevelLimitation (const SWelsSPS* kpSps, const SLevelLimit* kpLevelLimit,
+static inline int32_t WelsCheckLevelLimitation (const SWelsSPS* kpSps, const SLevelLimits* kpLevelLimit,
float fFrameRate, int32_t iTargetBitRate) {uint32_t uiPicWidthInMBs = kpSps->iMbWidth;
uint32_t uiPicHeightInMBs = kpSps->iMbHeight;
@@ -84,7 +55,7 @@
uint32_t uiPicInMBs = uiPicWidthInMBs * uiPicHeightInMBs;
uint32_t uiNumRefFrames = kpSps->iNumRefFrames;
- if (kpLevelLimit->uiMaxMbPS < (uint32_t) (uiPicInMBs * fFrameRate))
+ if (kpLevelLimit->uiMaxMBPS < (uint32_t) (uiPicInMBs * fFrameRate))
return 0;
if (kpLevelLimit->uiMaxFS < uiPicInMBs)
return 0;
@@ -92,7 +63,7 @@
return 0;
if ((kpLevelLimit->uiMaxFS << 3) < (uiPicHeightInMBs * uiPicHeightInMBs))
return 0;
- if (kpLevelLimit->uiMaxDPBMB < uiNumRefFrames * uiPicInMBs)
+ if (kpLevelLimit->uiMaxDPBMbs < uiNumRefFrames * uiPicInMBs)
return 0;
if (iTargetBitRate
&& ((int32_t) kpLevelLimit->uiMaxBR * 1200) < iTargetBitRate) //RC enabled, considering bitrate constraint
@@ -114,7 +85,7 @@
pSpatialLayer->uiLevelIdc = LEVEL_5_0;
WelsLog (pLogCtx, WELS_LOG_WARNING, "change level to level5.0\n");
}
- iRefFrame = g_ksLevelLimit[pSpatialLayer->uiLevelIdc - 1].uiMaxDPBMB / uiPicInMBs;
+ iRefFrame = g_ksLevelLimits[pSpatialLayer->uiLevelIdc - 1].uiMaxDPBMbs / uiPicInMBs;
if (iRefFrame < pParam->iMaxNumRefFrame)
pParam->iMaxNumRefFrame = iRefFrame;
if (pParam->iMaxNumRefFrame < 1) {@@ -129,8 +100,8 @@
static inline int32_t WelsGetLevelIdc (const SWelsSPS* kpSps, float fFrameRate, int32_t iTargetBitRate) {int32_t iOrder;
for (iOrder = 0; iOrder < LEVEL_NUMBER; iOrder++) {- if (WelsCheckLevelLimitation (kpSps, & (g_ksLevelLimit[iOrder]), fFrameRate, iTargetBitRate)) {- return (int32_t) (g_ksLevelLimit[iOrder].iLevelIdc);
+ if (WelsCheckLevelLimitation (kpSps, & (g_ksLevelLimits[iOrder]), fFrameRate, iTargetBitRate)) {+ return (int32_t) (g_ksLevelLimits[iOrder].uiLevelIdc);
}
}
return 51; //final decision: select the biggest level