ref: 2ecbc51c2b030f84c6832696b1d465bfded932b7
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[2]; 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].sSliceArgument.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()) { CompareHashAnyOf (digest, p.pkcHashStr, sizeof p.pkcHashStr / sizeof *p.pkcHashStr); } } static const EncodeFileParam kFileParamArray[] = { { "res/CiscoVT2people_320x192_12fps.yuv", {"6426c5d4d8d65ddd4c540f41c629a25450a2b7e0"}, CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", {"24c9968cda12fdc522fd711ceb80d82b8e3df78e"}, CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", {"60630b2b10f0d339ae94464777a64a068401bdd5"}, CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", {"27ad06d87e71bc5aa19877338e6d00774d5ec307"}, CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_RASTER_SLICE, false, 1, false, false, false // One slice per MB row }, { "res/CiscoVT2people_320x192_12fps.yuv", {"2cd791e7a176618d83b35fc014d6ac2eebb630d2"}, CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1, false, false, false }, { "res/CiscoVT2people_320x192_12fps.yuv", // Allow for different output depending on whether averaging is done // vertically or horizontally first when downsampling. { "bf8be81e370bec0866e3a7851ef853efec2698ee", "a70ed5995fcb021ee2a1e2f731894a26b041a868" }, CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", {"102b4ad80578d3fad3f8ab72f4903670f23065be"}, CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_SIZELIMITED_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", // Allow for different output depending on whether averaging is done // vertically or horizontally first when downsampling. { "2f4bc88c79771b6e197e215ab6a9d3064f02c2aa", "5af0d6e97f039b5252cf2433c54ec68f354a4115" }, 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", {"a075c04a33bc4e326ae4cc60a8f45938dbfa8b24"}, SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/CiscoVT2people_160x96_6fps.yuv", {"7b7fa895ea1099402ce4c0c4edc92e383e7badce"}, SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Static_152_100.yuv", {"04ab90de551f81d0900b7c661925f6922e36befe"}, SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1, false, false, false }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", {"9e35aac6ee12b4516fbee114bc532faae23df76d"}, SCREEN_CONTENT_REAL_TIME, 1280, 720, 30.0f, SM_SIZELIMITED_SLICE, false, 1, false, false, false }, //for different strategy { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", {"1a6dc4f84cada651c4c8b24f879c858e35c2e813"}, SCREEN_CONTENT_REAL_TIME, 1280, 720, 30.0f, SM_SIZELIMITED_SLICE, false, 1, true, true, false }, { "res/CiscoVT2people_320x192_12fps.yuv", {"1103db3a06f10d3456919f41a5e1552d42c3b172"}, 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", {"18d9a8b390c705e804e184caf95a802e24c9f0b9"}, CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_SIZELIMITED_SLICE, false, 1, false, false, true }, { "res/Cisco_Absolute_Power_1280x720_30fps.yuv", {"904da3557751bab4f0e2f0acfe12963b03acc108"}, CAMERA_VIDEO_REAL_TIME, 1280, 720, 30.0f, SM_FIXEDSLCNUM_SLICE, false, 1, false, false, true }, }; INSTANTIATE_TEST_CASE_P (EncodeFile, EncoderOutputTest, ::testing::ValuesIn (kFileParamArray));