ref: 71123f29ef242b60aba7a2597bdf5fcf4ff543c3
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", "fda5fa8f44241c0ef300eed5d986359cc2f71647", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", "ce17d7f4ca7750d70dc070a28242edbe98441f5d", CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", "816285029e7ffd76d16b77c9fafb5d3a40878fd0", CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "b3ceb5a53399736894dfe612013b72b3fc16bf4b", 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", "d178cb03b4ce65de7238ab4e72d967d99fae2be7", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "73f87a9826d6e110355dc29699a74543e7ac82b0", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "31ab47b2db6686b22c0aec4d486be38217d9ffed", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "db934bc11f7f8e18ac6ff96bdbabe2083ec5f023", 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", "6da36dc5d40cb8180df378bac8980e4b136833b3", SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", "c0ac176c09390bd1db9b38c4dbd2eba10b8e05df", SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", "065e07a60ca7361b28b6f3cd9d124a2234169874", SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "5f25b1427f4209664720a7655ba50de4726cd003", 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", "abf089cc5357f8a208e2c99fbcdbd53d6d1638c8", SCREEN_CONTENT_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, true, true, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "0eaa62f8e311d529674808c02dc9688c4a0952dd", 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", "e95de674383f2541502b2bd2b4d13f724c3b9bd8", 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));