cleanup encoder parameters
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ruil2
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@ -193,7 +193,7 @@ typedef struct TagEncParamBase{
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typedef struct TagEncParamExt
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{
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int iUsageType; //enable_screen_content_signal;// 0: //camera video signal; 1: screen content signal;
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int iUsageType; //application type;// 0: //camera video signal; 1: screen content signal;
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int iInputCsp; // color space of input sequence
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int iPicWidth; // width of picture in samples
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@ -204,47 +204,45 @@ typedef struct TagEncParamExt
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int iTemporalLayerNum; // layer number at temporal level
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int iSpatialLayerNum; // layer number at spatial level
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SSpatialLayerConfig sSpatialLayers[MAX_SPATIAL_LAYER_NUM];
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unsigned int uiIntraPeriod; // period of Intra frame
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int iNumRefFrame; // number of reference frame used
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unsigned int uiFrameToBeCoded; // frame to be encoded (at input frame rate)
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bool bEnableSpsPpsIdAddition;
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bool bPrefixNalAddingCtrl;
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bool bEnableDenoise; // denoise control
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bool bEnableBackgroundDetection;// background detection control //VAA_BACKGROUND_DETECTION //BGD cmd
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bool bEnableAdaptiveQuant; // adaptive quantization control
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bool bEnableSSEI;
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/* rc control */
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bool bEnableRc;
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bool bEnableFrameSkip; // allow skipping frames to keep the bitrate within limits
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bool bEnableCropPic; // enable cropping source picture. 8/25/2010
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// false: Streaming Video Sharing; true: Video Conferencing Meeting;
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int iMaxQp;
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int iMinQp;
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/*LTR settings*/
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bool bEnableLongTermReference; // 0: on, 1: off
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int iLTRRefNum;
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int iLtrMarkPeriod;
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int iPaddingFlag; // 0:disable padding;1:padding
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int iEtropyCodingModeFlag;
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int iPaddingFlag; // 0:disable padding;1:padding
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int iEtropyCodingModeFlag;
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SSpatialLayerConfig sSpatialLayers[MAX_SPATIAL_LAYER_NUM];
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int iNumRefFrame; // number of reference frame used
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unsigned int uiFrameToBeCoded; // frame to be encoded (at input frame rate)
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bool bEnableRc;
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short iMultipleThreadIdc; // 1 # 0: auto(dynamic imp. internal encoder); 1: multiple threads imp. disabled; > 1: count number of threads;
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short iCountThreadsNum; // # derived from disable_multiple_slice_idc (=0 or >1) means;
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int iLTRRefNum;
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bool bEnableSSEI;
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bool bEnableFrameCroppingFlag;// enable frame cropping flag: TRUE always in application
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/* Deblocking loop filter */
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/* Deblocking loop filter */
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int iLoopFilterDisableIdc; // 0: on, 1: off, 2: on except for slice boundaries
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int iLoopFilterAlphaC0Offset;// AlphaOffset: valid range [-6, 6], default 0
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int iLoopFilterBetaOffset; // BetaOffset: valid range [-6, 6], default 0
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int iInterLayerLoopFilterDisableIdc; // Employed based upon inter-layer, same comment as above
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int iInterLayerLoopFilterAlphaC0Offset; // InterLayerLoopFilterAlphaC0Offset
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int iInterLayerLoopFilterBetaOffset; // InterLayerLoopFilterBetaOffset
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bool bEnableSceneChangeDetect;
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//added
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int iMaxQp;
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int iMinQp;
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/*pre-processing feature*/
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bool bEnableDenoise; // denoise control
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bool bEnableBackgroundDetection;// background detection control //VAA_BACKGROUND_DETECTION //BGD cmd
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bool bEnableAdaptiveQuant; // adaptive quantization control
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bool bEnableFrameCroppingFlag;// enable frame cropping flag: TRUE always in application
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bool bEnableSceneChangeDetect;
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}SEncParamExt;
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//Define a new struct to show the property of video bitstream.
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@ -172,7 +172,6 @@ void FillDefault (const bool kbEnableRc) {
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true; // Strategy of have MGS only at T0 frames (0: do not use this strategy; 1: use this strategy)
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bEnableSSEI = true;
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bEnableFrameCroppingFlag = true; // enable frame cropping flag: true alwayse in application
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bEnableCropPic = true; // enable cropping source picture. , 8/25/2010
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// false: Streaming Video Sharing; true: Video Conferencing Meeting;
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iDecompStages = 0; // GOP size dependency, unknown here and be revised later
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@ -340,9 +339,6 @@ int32_t ParamTranscode (const SEncParamExt& pCodingParam) {
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/* Frame skipping */
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bEnableFrameSkip = pCodingParam.bEnableFrameSkip ? true : false;
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/* Enable cropping source picture */
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bEnableCropPic = pCodingParam.bEnableCropPic ? true : false;
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/* Enable int32_t term reference */
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bEnableLongTermReference = pCodingParam.bEnableLongTermReference ? true : false;
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iLtrMarkPeriod = pCodingParam.iLtrMarkPeriod;
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@ -746,7 +746,7 @@ int CWelsH264SVCEncoder::SetOption (ENCODER_OPTION eOptionId, void* pOption) {
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WelsLog (m_pEncContext, WELS_LOG_INFO, "ENCODER_OPTION_SVC_ENCODE_PARAM_EXT, sEncodingParam.iInputCsp= 0x%x\n",
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sEncodingParam.iInputCsp);
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WelsLog (m_pEncContext, WELS_LOG_INFO,
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"coding_param->iPicWidth= %d;coding_param->iPicHeight= %d;coding_param->iTargetBitrate= %d;coding_param->iRCMode= %d;coding_param->iPaddingFlag= %d;coding_param->iTemporalLayerNum= %d;coding_param->iSpatialLayerNum= %d;coding_param->fFrameRate= %.6ff;coding_param->iInputCsp= %d;coding_param->uiIntraPeriod= %d;coding_param->bEnableSpsPpsIdAddition = %d;coding_param->bPrefixNalAddingCtrl = %d;coding_param->bEnableDenoise= %d;coding_param->bEnableBackgroundDetection= %d;coding_param->bEnableAdaptiveQuant= %d;coding_param->bEnableAdaptiveQuant= %d;coding_param->bEnableCropPic= %d;coding_param->bEnableLongTermReference= %d;coding_param->iLtrMarkPeriod= %d;\n",
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"coding_param->iPicWidth= %d;coding_param->iPicHeight= %d;coding_param->iTargetBitrate= %d;coding_param->iRCMode= %d;coding_param->iPaddingFlag= %d;coding_param->iTemporalLayerNum= %d;coding_param->iSpatialLayerNum= %d;coding_param->fFrameRate= %.6ff;coding_param->iInputCsp= %d;coding_param->uiIntraPeriod= %d;coding_param->bEnableSpsPpsIdAddition = %d;coding_param->bPrefixNalAddingCtrl = %d;coding_param->bEnableDenoise= %d;coding_param->bEnableBackgroundDetection= %d;coding_param->bEnableAdaptiveQuant= %d;coding_param->bEnableAdaptiveQuant= %d;coding_param->bEnableLongTermReference= %d;coding_param->iLtrMarkPeriod= %d;\n",
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sEncodingParam.iPicWidth,
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sEncodingParam.iPicHeight,
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sEncodingParam.iTargetBitrate,
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@ -763,7 +763,6 @@ int CWelsH264SVCEncoder::SetOption (ENCODER_OPTION eOptionId, void* pOption) {
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sEncodingParam.bEnableBackgroundDetection,
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sEncodingParam.bEnableAdaptiveQuant,
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sEncodingParam.bEnableFrameSkip,
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sEncodingParam.bEnableCropPic,
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sEncodingParam.bEnableLongTermReference,
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sEncodingParam.iLtrMarkPeriod);
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int32_t i = 0;
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@ -4,7 +4,6 @@
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#============================== INPUT / OUTPUT ==============================
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FrameWidth 320 # Input frame width
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FrameHeight 192 # Input frame height
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FrameRateIn 12 # Input frame rate [Hz]
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FrameRateOut 12 # Output frame rate [Hz]
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ReconFile rec_layer2.yuv # Reconstructed file
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