TI中文支持网对编码器进行slice分片处理，内部slice分片可以做到，但是分片输出报错，只要把输出模式改为分片就出错，改回来就是对的，报错为
[host]Application Run Completed
[m3vpss ] 4357: CAPTURE: Fields = 0 (fps = 0), Total Resets = 0 (Avg 0 ms per reset)
[m3video] Channel:0 inputframerate:60 targetfps:30
[m3video] ENCLINK:H264Enc !!WARNING!!!Unable to handle runtime output buffer request
[m3video] Extended error 18400 for reqObjIndex 0
[m3video] 4377:WARN
[m3video] ENCLINK:ERROR in Enclink_h264EncodeFrameBatch.Status[-1] for IVAHD_0
[m3video] 4377:WARN
[m3video] ENC : IVAHDID : 0 ENCLINK:ERROR in EncLink_SubmitBatch.Status[-1]
[m3video] Extended error 10400 for reqObjIndex 0
[m3video] 4422:WARN
[m3video] ENCLINK:ERROR in Enclink_h264EncodeFrameBatch.Status[-1] for IVAHD_0
[m3video] 4422:WARN
[m3video] ENC : IVAHDID : 0 ENCLINK:ERROR in EncLink_SubmitBatch.Status[-1]
[host] ITT server task running !!!
[host] ITT ittServer_run
[host] ITT Server Message initialization successful
[host] ITT capture task created
[m3video] Extended error 10400 for reqObjIndex 0
[m3video] 4455:WARN
[m3video] ENCLINK:ERROR in Enclink_h264EncodeFrameBatch.Status[-1] for IVAHD_0
[m3video] 4455:WARN
[m3video] ENC : IVAHDID : 0 ENCLINK:ERROR in EncLink_SubmitBatch.Status[-1]
[m3video] Extended error 10400 for reqObjIndex 0
[m3video] 4486:WARN
….
[m3video] 5622:WARN
[m3video] ENC : IVAHDID : 0 ENCLINK:ERROR in EncLink_SubmitBatch.Status[-1]
[m3video] Extended error 10400 for reqObjIndex 0
[m3video] 5654:WARN
[m3video] ENCLINK:ERROR in Enclink_h264EncodeFrameBatch.Status[-1] for IVAHD_0
[m3video] 5654:WARN
[m3video] ENC : IVAHDID : 0 ENCLINK:ERROR in EncLink_SubmitBatch.Status[-1]
[m3video] Unhandled Exception:
[m3video] Exception occurred in ThreadType_Task
[m3video] handle: 0x8d5da4ec.
[m3video] stack base: 0x8d56b3e0.
[m3video] stack size: 0xa000.
[m3video] R0 = 0x00000001 R8 = 0x00000000
[m3video] R1 = 0x7d8a7c8b R9 = 0x8cd4c4a4
[m3video] R2 = 0x00000000 R10 = 0x00000000
[m3video] R3 = 0x00000010 R11 = 0xffffffff
[m3video] R4 = 0x8d5d9e64 R12 = 0x235c0200
[m3video] R5 = 0x8d0bdfd8 SP(R13) = 0x8d575350
[m3video] R6 = 0x8d0bab48 LR(R14) = 0x8cdc377b
[m3video] R7 = 0x00000000 PC(R15) = 0x8cdaef3a
[m3video] PSR = 0x21000000
[m3video] ICSR = 0x0440f803
[m3video] MMFSR = 0x00
[m3video] BFSR = 0x82
[m3video] UFSR = 0x0000
[m3video] HFSR = 0x40000000
[m3video] DFSR = 0x00000000
[m3video] MMAR = 0x7d8a7c8f
[m3video] BFAR = 0x7d8a7c8f
[m3video] AFSR = 0x00000000
[m3video] Terminating Execution…
要怎么配置？
user5960953：
我的配置是staticParams->videnc2Params.rateControlPreset = IVIDEO_LOW_DELAY;staticParams->entropyCodingMode = IH264_ENTROPYCODING_CAVLC;staticParams->videnc2Params.inputDataMode = IVIDEO_ENTIREFRAME;staticParams->videnc2Params.numInputDataUnits = 1;staticParams->videnc2Params.outputDataMode = (0?IVIDEO_ENTIREFRAME:IVIDEO_SLICEMODE);staticParams->videnc2Params.numOutputDataUnits = 1;
staticParams->sliceCodingParams.sliceCodingPreset = IH264_SLICECODING_USERDEFINED;staticParams->sliceCodingParams.sliceMode = IH264_SLICEMODE_BYTES;staticParams->sliceCodingParams.streamFormat = IH264_BYTE_STREAM;staticParams->sliceCodingParams.sliceUnitSize = 2048;staticParams->sliceCodingParams.sliceStartOffset[0] = 25;staticParams->sliceCodingParams.sliceStartOffset[1] = 50;staticParams->sliceCodingParams.sliceStartOffset[2] = 100;dynamicParams->videnc2DynamicParams.putDataFxn = H264ETest_DataSyncPutDataFxn;dynamicParams->videnc2DynamicParams.putDataHandle = fGetInpDHandle;dynamicParams->videnc2DynamicParams.getDataFxn = H264ETest_DataSyncGetBufFxn;dynamicParams->videnc2DynamicParams.getDataHandle = fGetInpDHandle1;dynamicParams->sliceCodingParams.sliceCodingPreset = IH264_SLICECODING_USERDEFINED;dynamicParams->sliceCodingParams.sliceMode = IH264_SLICEMODE_BYTES;dynamicParams->sliceCodingParams.streamFormat = IH264_BYTE_STREAM;dynamicParams->sliceCodingParams.sliceUnitSize = 2048;dynamicParams->sliceCodingParams.sliceStartOffset[0] = 25;dynamicParams->sliceCodingParams.sliceStartOffset[1] = 50;dynamicParams->sliceCodingParams.sliceStartOffset[2] = 100;
user5960953：
回复 user5960953:
[m3video] [m3video] ——— CH 0 : H264 ENC : Dynamic Params ——- [m3video] [m3video] videnc2DynamicParams -> inputHeight : 1080 [m3video] videnc2DynamicParams -> inputWidth : 1920 [m3video] videnc2DynamicParams -> refFrameRate : 30000 [m3video] videnc2DynamicParams -> targetFrameRate : 30000 [m3video] videnc2DynamicParams -> targetBitRate : 3000000 [m3video] videnc2DynamicParams -> intraFrameInterval : 15 [m3video] videnc2DynamicParams -> generateHeader : 0 [m3video] videnc2DynamicParams -> captureWidth : 1920 [m3video] videnc2DynamicParams -> forceFrame : -1 [m3video] videnc2DynamicParams -> interFrameInterval : 1 [m3video] videnc2DynamicParams -> mvAccuracy : 2 [m3video] videnc2DynamicParams -> sampleAspectRatioHeight : 1080 [m3video] videnc2DynamicParams -> sampleAspectRatioWidth : 1920 [m3video] videnc2DynamicParams -> ignoreOutbufSizeFlag : 1 [m3video] videnc2DynamicParams -> lateAcquireArg : 0 [m3video] [m3video] rateControlParams -> rateControlParamsPreset : 1 [m3video] rateControlParams -> scalingMatrixPreset : 0 [m3video] rateControlParams -> rcAlgo : 1 [m3video] rateControlParams -> qpI : -1 [m3video] rateControlParams -> qpMaxI : 45 [m3video] rateControlParams -> qpMinI : 15 [m3video] rateControlParams -> qpP : -1 [m3video] rateControlParams -> qpMaxP : 45 [m3video] rateControlParams -> qpMinP : 15 [m3video] rateControlParams -> qpOffsetB : 4 [m3video] rateControlParams -> qpMaxB : 44 [m3video] rateControlParams -> qpMinB : 10 [m3video] rateControlParams -> allowFrameSkip : 0 [m3video] rateControlParams -> removeExpensiveCoeff : 0 [m3video] rateControlParams -> chromaQPIndexOffset : 0 [m3video] rateControlParams -> IPQualityFactor : 0 [m3video] rateControlParams -> initialBufferLevel : 0 [m3video] rateControlParams -> HRDBufferSize : 1500000 [m3video] rateControlParams -> minPicSizeRatioI : 0 [m3video] rateControlParams -> maxPicSizeRatioI : 0 [m3video] rateControlParams -> minPicSizeRatioP : 0 [m3video] rateControlParams -> maxPicSizeRatioP : 0 [m3video] rateControlParams -> minPicSizeRatioB : 0 [m3video] rateControlParams -> maxPicSizeRatioB : 0 [m3video] rateControlParams -> enablePRC : 1 [m3video] rateControlParams -> enablePartialFrameSkip : 0 [m3video] rateControlParams -> discardSavedBits : 1 [m3video] rateControlParams -> VBRDuration : 8 [m3video] rateControlParams -> VBRsensitivity : 0 [m3video] rateControlParams -> skipDistributionWindowLength: 5 [m3video] rateControlParams -> numSkipInDistributionWindow : 1 [m3video] rateControlParams -> enableHRDComplianceMode : 1 [m3video] rateControlParams -> frameSkipThMulQ5 : 0 [m3video] rateControlParams -> vbvUseLevelThQ5 : 0 [m3video] [m3video] interCodingParams-> interCodingPreset : 1 [m3video] interCodingParams-> searchRangeHorP : 144 [m3video] interCodingParams-> searchRangeVerP : 32 [m3video] interCodingParams-> searchRangeHorB : 144 [m3video] interCodingParams-> searchRangeVerB : 16 [m3video] interCodingParams-> interCodingBias : 1 [m3video] interCodingParams-> skipMVCodingBias : 1 [m3video] interCodingParams-> minBlockSizeP : 0 [m3video] interCodingParams-> minBlockSizeB : 0 [m3video] interCodingParams-> meAlgoMode : 1 [m3video] [m3video] intraCodingParams-> intraCodingPreset : 0 [m3video] intraCodingParams-> lumaIntra4x4Enable : 255 [m3video] intraCodingParams-> lumaIntra8x8Enable : 0 [m3video] intraCodingParams-> lumaIntra8x8Enable : 15 [m3video] intraCodingParams-> chromaIntra8x8Enable : 15 [m3video] intraCodingParams-> chromaComponentEnable : 1 [m3video] intraCodingParams-> intraRefreshMethod : 0 [m3video] intraCodingParams-> intraRefreshRate : 0 [m3video] intraCodingParams-> gdrOverlapRowsBtwFrames : 0 [m3video] intraCodingParams-> constrainedIntraPredEnable : 0 [m3video] intraCodingParams-> constrainedIntraPredEnable : 0 [m3video] [m3video] nalUnitControlParams -> naluControlPreset : 1
[host] IpcBitsInLink_tskMain:Entered [host] 917: IPC_BITS_IN : Create in progress !!!
[host] 917: IPC_BITS_IN : ListMPOpen start !!!
[host] 917: SYSTEM: Opening ListMP [VIDEO-M3_IPC_OUT_29] … [m3video] nalUnitControlParams -> naluPresentMaskStartOfSequence : 8608 [m3video] nalUnitControlParams -> naluPresentMaskIDRPicture : 8672 [m3video] nalUnitControlParams -> naluPresentMaskIntraPicture : 8450 [m3video] nalUnitControlParams -> naluPresentMaskNonIntraPicture : 2 [m3video] nalUnitControlParams -> naluPresentMaskEndOfSequence : 3072 [m3video] [m3video] sliceCodingParams-> sliceCodingPreset : 1 [m3video] sliceCodingParams-> sliceMode : 2 [m3video] sliceCodingParams-> sliceUnitSize : 2048 [m3video] sliceCodingParams-> sliceStartOffset[IH264ENC_MAX_NUM_SLICE_START_OFFSET] : 25 50 100 [m3video] sliceCodingParams-> streamFormat : 0 [m3video] [m3video] loopFilterParams-> loopfilterPreset : 0 [m3video] loopFilterParams-> loopfilterDisableIDC : 0 [m3video] loopFilterParams-> filterOffsetA : 0 [m3video] loopFilterParams-> filterOffsetB : 0 [m3video] [m3video] fmoCodingParams-> fmoCodingPreset : 0 [m3video] fmoCodingParams-> numSliceGroups : 1 [m3video] fmoCodingParams-> liceGroupMapType : 4 [m3video] fmoCodingParams-> liceGroupChangeDirectionFlag : 0 [m3video] fmoCodingParams-> liceGroupChangeRate : 0 [m3video] fmoCodingParams-> sliceGroupChangeCycle : 0 [m3video] fmoCodingParams-> sliceGroupParams : [0 0] [m3video] [m3video] vuiCodingParams-> vuiCodingPreset : 1 [m3video] vuiCodingParams-> aspectRatioInfoPresentFlag : 0 [m3video] vuiCodingParams-> aspectRatioIdc : 255 [m3video] vuiCodingParams-> videoSignalTypePresentFlag : 1 [m3video] vuiCodingParams-> videoFormat : 5 [m3video] vuiCodingParams-> videoFullRangeFlag : 1 [m3video] vuiCodingParams-> timingInfoPresentFlag : 1 [m3video] vuiCodingParams-> hrdParamsPresentFlag : 1 [m3video] vuiCodingParams-> numUnitsInTicks : 1000 [m3video] [m3video] stereoInfoParams-> stereoInfoPreset : 0 [m3video] stereoInfoParams-> topFieldIsLeftViewFlag : 1 [m3video] stereoInfoParams-> viewSelfContainedFlag : 0 [m3video] [m3video] framePackingSEIParams-> framePackingPreset : 0 [m3video] framePackingSEIParams-> framePackingType : 3 [m3video] framePackingSEIParams-> frame0PositionX : 0 [m3video] framePackingSEIParams-> frame0PositionY : 0 [m3video] framePackingSEIParams-> frame1PositionX : 0 [m3video] framePackingSEIParams-> frame1PositionY : 0 [m3video] [m3video] svcCodingParams-> svcExtensionFlag : 0 [m3video] svcCodingParams-> dependencyID : 0 [m3video] svcCodingParams-> qualityID : 0 [m3video] svcCodingParams-> enhancementProfileID : 0 [m3video] svcCodingParams-> layerIndex : 0 [m3video] svcCodingParams-> refLayerDQId : 0 [m3video] [m3video] interlaceCodingType : 3 [m3video] bottomFieldIntra : 0 [m3video] gopStructure : 0 [m3video] entropyCodingMode : 0 [m3video] transformBlockSize : 0 [m3video] log2MaxFNumMinus4 : 10 [m3video] picOrderCountType : 0 [m3video] enableWatermark : 0 [m3video] IDRFrameInterval : 1 [m3video] maxIntraFrameInterval : 60 [m3video] debugTraceLevel : 1 [m3video] lastNFramesToLog : 31 [m3video] enableAnalyticinfo : 0 [m3video] enableGMVSei : 0 [m3video] constraintSetFlags : -128 [m3video] enableRCDO : 0 [m3video] enableLongTermRefFrame : 0 [m3video] LTRPPeriod : 0 [m3video] searchCenter : 32767 [m3video] enableStaticMBCount : 0 [m3video] extMemoryDebugTraceAddr : -1162029952 [m3video] numTemporalLayer : 1 [m3video] referencePicMarking: 1
[host] 919: SYSTEM: Opening ListMP [VIDEO-M3_IPC_IN_29] … [m3video] extMemoryDebugTraceSize : 43008 [m3video] enableROI : 0 [m3video] [m3video]
Chris Meng：
回复 user5960953:
你好，
看起来错误不是encoder codec本身的报的错误。应该是应用软件的问题。由于slice模式在原有代码里面没有支持，需要你们修改相关代码来支持。
user5960953：
回复 Chris Meng:
工程师你好
谢谢你的回复，根据你的回复我想请问下
1.为什么不是codec报错呢，我跟踪代码报错位置是fxns->process函数返回值报错，并没有跑到后面去，根据打印错误0x18400也提示是参数配置有问题，但是不知道是哪个参数没配对，我看一个帖子和我一样的配置就能运行~有点纳闷
e2echina.ti.com/…/170120
2.对于你提到的添加代码进行支持，我的理解应该在回调函数dynamicParams->videnc2DynamicParams.putDataFxn中对数据进行处理（但是还没跑到这就卡死了），您有什么建议或者思路么
谢谢
