ref: ee01b3afafee7ad4ca8ef567b6106f4d510e9c53
dir: /test/api/ltr_test.cpp/
#include <gtest/gtest.h> #include "codec_def.h" #include "utils/BufferedData.h" #include "utils/FileInputStream.h" #include "BaseDecoderTest.h" #include "BaseEncoderTest.h" #include "wels_common_defs.h" #include <string> #include <vector> #include "encode_decode_api_test.h" using namespace WelsCommon; TEST_P (EncodeDecodeTestAPI, GetOptionLTR_ALLIDR) { EncodeDecodeFileParamBase p = GetParam(); prepareParamDefault (1, p.slicenum, p.width, p.height, p.frameRate, ¶m_); encoder_->Uninitialize(); int rv = encoder_->InitializeExt (¶m_); ASSERT_TRUE (rv == cmResultSuccess); InitialEncDec (p.width, p.height); int32_t iTraceLevel = WELS_LOG_QUIET; encoder_->SetOption (ENCODER_OPTION_TRACE_LEVEL, &iTraceLevel); decoder_->SetOption (DECODER_OPTION_TRACE_LEVEL, &iTraceLevel); int32_t iSpsPpsIdAddition = 1; encoder_->SetOption (ENCODER_OPTION_ENABLE_SPS_PPS_ID_ADDITION, &iSpsPpsIdAddition); int32_t iIDRPeriod = (int32_t) pow (2.0f, (param_.iTemporalLayerNum - 1)) * ((rand() % 5) + 1); encoder_->SetOption (ENCODER_OPTION_IDR_INTERVAL, &iIDRPeriod); SLTRConfig sLtrConfigVal; sLtrConfigVal.bEnableLongTermReference = 1; sLtrConfigVal.iLTRRefNum = 1; encoder_->SetOption (ENCODER_OPTION_LTR, &sLtrConfigVal); int32_t iLtrPeriod = 2; encoder_->SetOption (ENCODER_LTR_MARKING_PERIOD, &iLtrPeriod); int iIdx = 0; while (iIdx <= p.numframes) { EncodeOneFrame (0); ASSERT_TRUE (info.eFrameType == videoFrameTypeIDR); encoder_->ForceIntraFrame (true); iIdx++; } } TEST_P (EncodeDecodeTestAPI, GetOptionLTR_ALLLTR) { SLTRMarkingFeedback m_LTR_Marking_Feedback; SLTRRecoverRequest m_LTR_Recover_Request; EncodeDecodeFileParamBase p = GetParam(); prepareParamDefault (1, p.slicenum, p.width, p.height, p.frameRate, ¶m_); encoder_->Uninitialize(); int rv = encoder_->InitializeExt (¶m_); ASSERT_TRUE (rv == cmResultSuccess); m_LTR_Recover_Request.uiFeedbackType = NO_RECOVERY_REQUSET; int frameSize = p.width * p.height * 3 / 2; buf_.SetLength (frameSize); ASSERT_TRUE (buf_.Length() == (size_t)frameSize); SFrameBSInfo info; memset (&info, 0, sizeof (SFrameBSInfo)); SSourcePicture pic; memset (&pic, 0, sizeof (SSourcePicture)); pic.iPicWidth = p.width; pic.iPicHeight = p.height; pic.iColorFormat = videoFormatI420; pic.iStride[0] = pic.iPicWidth; pic.iStride[1] = pic.iStride[2] = pic.iPicWidth >> 1; pic.pData[0] = buf_.data(); pic.pData[1] = pic.pData[0] + p.width * p.height; pic.pData[2] = pic.pData[1] + (p.width * p.height >> 2); int32_t iTraceLevel = WELS_LOG_QUIET; encoder_->SetOption (ENCODER_OPTION_TRACE_LEVEL, &iTraceLevel); decoder_->SetOption (DECODER_OPTION_TRACE_LEVEL, &iTraceLevel); int32_t iSpsPpsIdAddition = 1; encoder_->SetOption (ENCODER_OPTION_ENABLE_SPS_PPS_ID_ADDITION, &iSpsPpsIdAddition); int32_t iIDRPeriod = 60; encoder_->SetOption (ENCODER_OPTION_IDR_INTERVAL, &iIDRPeriod); SLTRConfig sLtrConfigVal; sLtrConfigVal.bEnableLongTermReference = 1; sLtrConfigVal.iLTRRefNum = 1; encoder_->SetOption (ENCODER_OPTION_LTR, &sLtrConfigVal); int32_t iLtrPeriod = 2; encoder_->SetOption (ENCODER_LTR_MARKING_PERIOD, &iLtrPeriod); int iIdx = 0; while (iIdx <= p.numframes) { memset (buf_.data(), rand() % 256, frameSize); rv = encoder_->EncodeFrame (&pic, &info); if (m_LTR_Recover_Request.uiFeedbackType == IDR_RECOVERY_REQUEST) { ASSERT_TRUE (info.eFrameType == videoFrameTypeIDR); } ASSERT_TRUE (rv == cmResultSuccess || rv == cmUnknownReason); m_LTR_Recover_Request.uiFeedbackType = LTR_RECOVERY_REQUEST; m_LTR_Recover_Request.iCurrentFrameNum = rand() % 2 == 1 ? -rand() % 10000 : rand() % 10000; m_LTR_Recover_Request.uiIDRPicId = rand() % 2 == 1 ? -rand() % 10000 : rand() % 10000; m_LTR_Recover_Request.iLastCorrectFrameNum = rand() % 2 == 1 ? -rand() % 10000 : rand() % 10000; encoder_->SetOption (ENCODER_LTR_RECOVERY_REQUEST, &m_LTR_Recover_Request); m_LTR_Marking_Feedback.uiFeedbackType = rand() % 2 == 1 ? LTR_MARKING_SUCCESS : LTR_MARKING_FAILED; m_LTR_Marking_Feedback.uiIDRPicId = rand() % 2 == 1 ? -rand() % 10000 : rand() % 10000; m_LTR_Marking_Feedback.iLTRFrameNum = rand() % 2 == 1 ? -rand() % 10000 : rand() % 10000; encoder_->SetOption (ENCODER_LTR_MARKING_FEEDBACK, &m_LTR_Marking_Feedback); iIdx++; } } TEST_P (EncodeDecodeTestAPI, GetOptionLTR_Engine) { SLTRMarkingFeedback m_LTR_Marking_Feedback; SLTRRecoverRequest m_LTR_Recover_Request; m_LTR_Recover_Request.uiIDRPicId = 0; EncodeDecodeFileParamBase p = GetParam(); prepareParamDefault (1, p.slicenum, p.width, p.height, p.frameRate, ¶m_); encoder_->Uninitialize(); int rv = encoder_->InitializeExt (¶m_); ASSERT_TRUE (rv == cmResultSuccess); m_LTR_Recover_Request.uiFeedbackType = NO_RECOVERY_REQUSET; InitialEncDec (p.width, p.height); int32_t iTraceLevel = WELS_LOG_QUIET; encoder_->SetOption (ENCODER_OPTION_TRACE_LEVEL, &iTraceLevel); decoder_->SetOption (DECODER_OPTION_TRACE_LEVEL, &iTraceLevel); int32_t iSpsPpsIdAddition = 1; encoder_->SetOption (ENCODER_OPTION_ENABLE_SPS_PPS_ID_ADDITION, &iSpsPpsIdAddition); int32_t iIDRPeriod = 60; encoder_->SetOption (ENCODER_OPTION_IDR_INTERVAL, &iIDRPeriod); SLTRConfig sLtrConfigVal; sLtrConfigVal.bEnableLongTermReference = 1; sLtrConfigVal.iLTRRefNum = 1; encoder_->SetOption (ENCODER_OPTION_LTR, &sLtrConfigVal); int32_t iLtrPeriod = 2; encoder_->SetOption (ENCODER_LTR_MARKING_PERIOD, &iLtrPeriod); int iIdx = 0; int iLossIdx = 0; bool bVCLLoss = false; while (iIdx <= p.numframes) { EncodeOneFrame (1); if (m_LTR_Recover_Request.uiFeedbackType == IDR_RECOVERY_REQUEST) { ASSERT_TRUE (info.eFrameType == videoFrameTypeIDR); } //decoding after each encoding frame int len = 0; encToDecData (info, len); unsigned char* pData[3] = { NULL }; memset (&dstBufInfo_, 0, sizeof (SBufferInfo)); SimulateNALLoss (info.sLayerInfo[0].pBsBuf, len, &m_SLostSim, p.pLossSequence, p.bLostPara, iLossIdx, bVCLLoss); rv = decoder_->DecodeFrame2 (info.sLayerInfo[0].pBsBuf, len, pData, &dstBufInfo_); m_LTR_Recover_Request.uiFeedbackType = NO_RECOVERY_REQUSET; LTRRecoveryRequest (decoder_, encoder_, &m_LTR_Recover_Request, rv, true); rv = decoder_->DecodeFrame2 (NULL, 0, pData, &dstBufInfo_); //reconstruction LTRRecoveryRequest (decoder_, encoder_, &m_LTR_Recover_Request, rv, true); LTRMarkFeedback (decoder_, encoder_, &m_LTR_Marking_Feedback, rv); iIdx++; } }