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1 /* | 1 /* |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 #include "webrtc/video/video_quality_test.h" | 10 #include "webrtc/video/video_quality_test.h" |
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1290 stream.min_bitrate_bps = params.video.min_bitrate_bps; | 1290 stream.min_bitrate_bps = params.video.min_bitrate_bps; |
1291 stream.target_bitrate_bps = params.video.target_bitrate_bps; | 1291 stream.target_bitrate_bps = params.video.target_bitrate_bps; |
1292 stream.max_bitrate_bps = params.video.max_bitrate_bps; | 1292 stream.max_bitrate_bps = params.video.max_bitrate_bps; |
1293 stream.max_qp = kDefaultMaxQp; | 1293 stream.max_qp = kDefaultMaxQp; |
1294 // TODO(sprang): Can we make this less of a hack? | 1294 // TODO(sprang): Can we make this less of a hack? |
1295 if (params.video.num_temporal_layers == 2) { | 1295 if (params.video.num_temporal_layers == 2) { |
1296 stream.temporal_layer_thresholds_bps.push_back(stream.target_bitrate_bps); | 1296 stream.temporal_layer_thresholds_bps.push_back(stream.target_bitrate_bps); |
1297 } else if (params.video.num_temporal_layers == 3) { | 1297 } else if (params.video.num_temporal_layers == 3) { |
1298 stream.temporal_layer_thresholds_bps.push_back(stream.max_bitrate_bps / 4); | 1298 stream.temporal_layer_thresholds_bps.push_back(stream.max_bitrate_bps / 4); |
1299 stream.temporal_layer_thresholds_bps.push_back(stream.target_bitrate_bps); | 1299 stream.temporal_layer_thresholds_bps.push_back(stream.target_bitrate_bps); |
| 1300 } else { |
| 1301 RTC_CHECK_LE(params.video.num_temporal_layers, kMaxTemporalStreams); |
| 1302 for (int i = 0; i < params.video.num_temporal_layers - 1; ++i) { |
| 1303 stream.temporal_layer_thresholds_bps.push_back(static_cast<int>( |
| 1304 stream.max_bitrate_bps * kVp8LayerRateAlloction[0][i] + 0.5)); |
| 1305 } |
1300 } | 1306 } |
1301 return stream; | 1307 return stream; |
1302 } | 1308 } |
1303 | 1309 |
1304 // Static. | 1310 // Static. |
1305 VideoStream VideoQualityTest::DefaultThumbnailStream() { | 1311 VideoStream VideoQualityTest::DefaultThumbnailStream() { |
1306 VideoStream stream; | 1312 VideoStream stream; |
1307 stream.width = 320; | 1313 stream.width = 320; |
1308 stream.height = 180; | 1314 stream.height = 180; |
1309 stream.max_framerate = 7; | 1315 stream.max_framerate = 7; |
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2156 if (!params_.logging.encoded_frame_base_path.empty()) { | 2162 if (!params_.logging.encoded_frame_base_path.empty()) { |
2157 std::ostringstream str; | 2163 std::ostringstream str; |
2158 str << receive_logs_++; | 2164 str << receive_logs_++; |
2159 std::string path = | 2165 std::string path = |
2160 params_.logging.encoded_frame_base_path + "." + str.str() + ".recv.ivf"; | 2166 params_.logging.encoded_frame_base_path + "." + str.str() + ".recv.ivf"; |
2161 stream->EnableEncodedFrameRecording(rtc::CreatePlatformFile(path), | 2167 stream->EnableEncodedFrameRecording(rtc::CreatePlatformFile(path), |
2162 100000000); | 2168 100000000); |
2163 } | 2169 } |
2164 } | 2170 } |
2165 } // namespace webrtc | 2171 } // namespace webrtc |
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