ref: 9ba0a1d977d50e6f5650d03286c40beb89058875
dir: /test/api/encoder_test.cpp/
#include <gtest/gtest.h> #include "utils/HashFunctions.h" #include "BaseEncoderTest.h" #include <string> static void UpdateHashFromFrame (const SFrameBSInfo& info, SHA1Context* ctx) { for (int i = 0; i < info.iLayerNum; ++i) { const SLayerBSInfo& layerInfo = info.sLayerInfo[i]; int layerSize = 0; for (int j = 0; j < layerInfo.iNalCount; ++j) { layerSize += layerInfo.pNalLengthInByte[j]; } SHA1Input (ctx, layerInfo.pBsBuf, layerSize); } } class EncoderInitTest : public ::testing::Test, public BaseEncoderTest { public: virtual void SetUp() { BaseEncoderTest::SetUp(); } virtual void TearDown() { BaseEncoderTest::TearDown(); } }; TEST_F (EncoderInitTest, JustInit) {} struct EncodeFileParam { const char* pkcFileName; const char* pkcHashStr; EUsageType eUsageType; int iWidth; int iHeight; float fFrameRate; SliceModeEnum eSliceMode; bool bDenoise; int iLayerNum; bool bLossless; bool bEnableLtr; bool bCabac; // unsigned short iMultipleThreadIdc; }; void EncFileParamToParamExt (EncodeFileParam* pEncFileParam, SEncParamExt* pEnxParamExt) { ASSERT_TRUE (NULL != pEncFileParam && NULL != pEnxParamExt); pEnxParamExt->iUsageType = pEncFileParam->eUsageType; pEnxParamExt->iPicWidth = pEncFileParam->iWidth; pEnxParamExt->iPicHeight = pEncFileParam->iHeight; pEnxParamExt->fMaxFrameRate = pEncFileParam->fFrameRate; pEnxParamExt->iSpatialLayerNum = pEncFileParam->iLayerNum; pEnxParamExt->bEnableDenoise = pEncFileParam->bDenoise; pEnxParamExt->bIsLosslessLink = pEncFileParam->bLossless; pEnxParamExt->bEnableLongTermReference = pEncFileParam->bEnableLtr; pEnxParamExt->iEntropyCodingModeFlag = pEncFileParam->bCabac ? 1 : 0; for (int i = 0; i < pEnxParamExt->iSpatialLayerNum; i++) { pEnxParamExt->sSpatialLayers[i].sSliceCfg.uiSliceMode = pEncFileParam->eSliceMode; } } class EncoderOutputTest : public ::testing::WithParamInterface<EncodeFileParam>, public EncoderInitTest , public BaseEncoderTest::Callback { public: virtual void SetUp() { EncoderInitTest::SetUp(); if (HasFatalFailure()) { return; } SHA1Reset (&ctx_); } virtual void onEncodeFrame (const SFrameBSInfo& frameInfo) { UpdateHashFromFrame (frameInfo, &ctx_); } protected: SHA1Context ctx_; }; TEST_P (EncoderOutputTest, CompareOutput) { EncodeFileParam p = GetParam(); SEncParamExt EnxParamExt; EncFileParamToParamExt (&p, &EnxParamExt); #if defined(ANDROID_NDK) std::string filename = std::string ("/sdcard/") + p.pkcFileName; EncodeFile (p.pkcFileName, &EnxParamExt, this); #else EncodeFile (p.pkcFileName, &EnxParamExt, this); #endif //will remove this after screen content algorithms are ready, //because the bitstream output will vary when the different algorithms are added. unsigned char digest[SHA_DIGEST_LENGTH]; SHA1Result (&ctx_, digest); if (!HasFatalFailure()) { CompareHash (digest, p.pkcHashStr); } } static const EncodeFileParam kFileParamArray[] = { { "res/CiscoVT2people_320x192_12fps.yuv", "16b145cf76a677d87240ef6c8efff0ff8d3a2f3a", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", "874ab77ba13f199d70b67cd75f8e23baf482c1ed", CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", "73b40ad71e1f1ffbbd5425de2b094ccbdfa798a6", CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "c1b187be92a35ac8f4f9724b594559e0394c1df8", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_ROWMB_SLICE, false, 1, false, false, false // One slice per MB row }, { "res/CiscoVT2people_320x192_12fps.yuv", "959a94ea684bf37eaf39909f6460e02b50ad0a5f", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "684e6d141ada776892bdb01ee93efe475983ed36", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "27a595af0e9598feb4dc1403fd99affddfa51f46", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "68c3220e49b7a57d563faf7c99a870ab34a23400", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_SINGLE_SLICE, false, 4, false, false, false }, // the following values may be adjusted for times since we start tuning the strategy { "res/CiscoVT2people_320x192_12fps.yuv", "7113004abe156bf69c399803f302644645ac42be", SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", "51fc38d467509f94e85f9678f11429220e46d862", SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", "1af33ad3d8c40756ef1f6074c019a06535c35ab0", SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "e032f8f8b153f37e614676735074cdce843032de", SCREEN_CONTENT_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, false, false, false }, //for different strategy { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "28e290b204257eae5c735b2b96491358ec14221e", SCREEN_CONTENT_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, true, true, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "59e51ffc741172df4a729d7fc1f85645885311a5", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, true //turn on cabac }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "f4361779554ae66ce62308f1e01218369ca0edf4", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, false, false, true }, }; INSTANTIATE_TEST_CASE_P (EncodeFile, EncoderOutputTest, ::testing::ValuesIn (kFileParamArray));