ref: 08f7ad3f1fd0e0e5f7a5dd598fc597774fab94ba
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", "03d992976d9b9c3dd7f9803883d3f7b7614b47bf", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", "f7ccdadc446f87927d63f9a1fe78c72344a920cb", CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", "c25d6d8c45de417cb42d861ee71a42d0ebfb6da9", CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "21dbfaaf4f09af735298434c1f97cf95a464165b", 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", "a37f67d6050fe113ccfb65e562a6c32086a29eb3", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "4f12d2b08af761b8bb61a5b25f96ad6a321a43fa", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "9006ccba6d9d90815bd42ba850b344919fa399f4", CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "2b5965c752e1f722592c3ce9a1eb82445c9dbaa3", 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", "a731f20ec06d5591142f80e0d0e3edff88167d19", SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", "3a472cf6fbfa474c73fabaeb6e68c07112a2f5d2", SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", "43e0ea83028ea51eb41f29633af50fff7137024a", SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", "aa0aaca96475c65d66e90e513618fa814b098dff", 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", "5622722316eed2482bf78520eda7e448312e340e", SCREEN_CONTENT_REAL_TIME, 1280, 720, 30.0f, SM_DYN_SLICE, false, 1, true, true, false }, { "res/CiscoVT2people_320x192_12fps.yuv", "cd9716c92c595f5492a46adf33f07bedf98db408", 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", "dfd4666f9b90d5d77647454e2a06d546adac6a7c", 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));