Showing the changes to test/api/encode_options_test.cpp (1 of 2 files). Show all
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| @@ -2194,3 +2194,66 @@ TEST_F (EncodeDecodeTestAPI, ScreenContent_LosslessLink0_EnableLongTermReferenc · 2193 unmodified lines | ||
| 2194 | 2194 | ASSERT_TRUE (iRet == cmResultSuccess) << "rv = " << iRet; |
| 2195 | 2195 | |
| 2196 | 2196 | } |
| 2197 | + | |
| 2198 | + | |
| 2199 | +TEST_F (EncodeDecodeTestAPI, TemporalLayerChangeDuringEncoding) { | |
| 2200 | + int iWidth = 320; | |
| 2201 | + int iHeight = 192; | |
| 2202 | + float fFrameRate = 15; | |
| 2203 | + int iSliceNum = 1; | |
| 2204 | + int iRet = 0; | |
| 2205 | + int iTotalFrame = 20; //total test enc frame num | |
| 2206 | + int iFrameNum = 0; | |
| 2207 | + SEncParamExt sParam; | |
| 2208 | + encoder_->GetDefaultParams (&sParam); | |
| 2209 | + prepareParamDefault (1, iSliceNum, iWidth, iHeight, fFrameRate, &sParam); | |
| 2210 | + sParam.iTemporalLayerNum = 2; | |
| 2211 | + | |
| 2212 | + //int TraceLevel = WELS_LOG_DEBUG; | |
| 2213 | + //encoder_->SetOption (ENCODER_OPTION_TRACE_LEVEL, &TraceLevel); | |
| 2214 | + iRet = encoder_->InitializeExt (&sParam); | |
| 2215 | + ASSERT_TRUE (iRet == cmResultSuccess) << "InitializeExt: iRet = " << iRet << " at " << sParam.iPicWidth << "x" << | |
| 2216 | + sParam.iPicHeight; | |
| 2217 | + | |
| 2218 | + ASSERT_TRUE (InitialEncDec (iWidth, iHeight)); | |
| 2219 | + | |
| 2220 | + int frameSize = EncPic.iPicWidth * EncPic.iPicHeight * 3 / 2; | |
| 2221 | + do { | |
| 2222 | + FileInputStream fileStream; | |
| 2223 | + ASSERT_TRUE (fileStream.Open ("res/CiscoVT2people_320x192_12fps.yuv")); | |
| 2224 | + | |
| 2225 | + while (fileStream.read (buf_.data(), frameSize) == frameSize) { | |
| 2226 | + iRet = encoder_->EncodeFrame (&EncPic, &info); | |
| 2227 | + ASSERT_TRUE (iRet == cmResultSuccess) << "rv = " << iRet; | |
| 2228 | + if (iFrameNum == 5) { | |
| 2229 | + sParam.iTemporalLayerNum = 3; | |
| 2230 | + sParam.iTargetBitrate = 1500000; | |
| 2231 | + sParam.sSpatialLayers[0].iSpatialBitrate = 1500000; | |
| 2232 | + sParam.fMaxFrameRate = 30; | |
| 2233 | + //sSvcParam.sSpatialLayers[0].fFrameRate = 30; | |
| 2234 | + encoder_->SetOption (ENCODER_OPTION_SVC_ENCODE_PARAM_EXT, &sParam); | |
| 2235 | + } else if (iFrameNum == 10) { | |
| 2236 | + sParam.iTemporalLayerNum = 1; | |
| 2237 | + sParam.iTargetBitrate = 500000; | |
| 2238 | + sParam.sSpatialLayers[0].iSpatialBitrate = 500000; | |
| 2239 | + sParam.fMaxFrameRate = 7.5; | |
| 2240 | + //sSvcParam.sSpatialLayers[0].fFrameRate = 7.5; | |
| 2241 | + encoder_->SetOption (ENCODER_OPTION_SVC_ENCODE_PARAM_EXT, &sParam); | |
| 2242 | + } else if (iFrameNum == 15) { | |
| 2243 | + sParam.iTemporalLayerNum = 2; | |
| 2244 | + sParam.iTargetBitrate = 1000000; | |
| 2245 | + sParam.sSpatialLayers[0].iSpatialBitrate = 1000000; | |
| 2246 | + sParam.fMaxFrameRate = 15; | |
| 2247 | + //sSvcParam.sSpatialLayers[0].fFrameRate = 15; | |
| 2248 | + encoder_->SetOption (ENCODER_OPTION_SVC_ENCODE_PARAM_EXT, &sParam); | |
| 2249 | + } | |
| 2250 | + | |
| 2251 | + | |
| 2252 | + } | |
| 2253 | + iFrameNum++; | |
| 2254 | + } while (iFrameNum < iTotalFrame); | |
| 2255 | + | |
| 2256 | + iRet = encoder_->Uninitialize(); | |
| 2257 | + ASSERT_TRUE (iRet == cmResultSuccess) << "rv = " << iRet; | |
| 2258 | + | |
| 2259 | +} | |