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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 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 | 10 |
11 #include "webrtc/modules/audio_coding/main/acm2/audio_coding_module_impl.h" | 11 #include "webrtc/modules/audio_coding/main/acm2/audio_coding_module_impl.h" |
12 | 12 |
13 #include <assert.h> | 13 #include <assert.h> |
14 #include <stdlib.h> | 14 #include <stdlib.h> |
15 #include <vector> | 15 #include <vector> |
16 | 16 |
17 #include "webrtc/base/checks.h" | 17 #include "webrtc/base/checks.h" |
18 #include "webrtc/base/safe_conversions.h" | 18 #include "webrtc/base/safe_conversions.h" |
19 #include "webrtc/engine_configurations.h" | 19 #include "webrtc/engine_configurations.h" |
20 #include "webrtc/modules/audio_coding/main/interface/audio_coding_module_typedef
s.h" | 20 #include "webrtc/modules/audio_coding/main/interface/audio_coding_module_typedef
s.h" |
21 #include "webrtc/modules/audio_coding/main/acm2/acm_common_defs.h" | 21 #include "webrtc/modules/audio_coding/main/acm2/acm_common_defs.h" |
22 #include "webrtc/modules/audio_coding/main/acm2/acm_resampler.h" | 22 #include "webrtc/modules/audio_coding/main/acm2/acm_resampler.h" |
23 #include "webrtc/modules/audio_coding/main/acm2/call_statistics.h" | 23 #include "webrtc/modules/audio_coding/main/acm2/call_statistics.h" |
24 #include "webrtc/system_wrappers/interface/critical_section_wrapper.h" | 24 #include "webrtc/system_wrappers/interface/critical_section_wrapper.h" |
25 #include "webrtc/system_wrappers/interface/logging.h" | 25 #include "webrtc/system_wrappers/interface/logging.h" |
| 26 #include "webrtc/system_wrappers/interface/metrics.h" |
26 #include "webrtc/system_wrappers/interface/rw_lock_wrapper.h" | 27 #include "webrtc/system_wrappers/interface/rw_lock_wrapper.h" |
27 #include "webrtc/system_wrappers/interface/trace.h" | 28 #include "webrtc/system_wrappers/interface/trace.h" |
28 #include "webrtc/typedefs.h" | 29 #include "webrtc/typedefs.h" |
29 | 30 |
30 namespace webrtc { | 31 namespace webrtc { |
31 | 32 |
32 namespace acm2 { | 33 namespace acm2 { |
33 | 34 |
34 enum { | 35 enum { |
35 kACMToneEnd = 999 | 36 kACMToneEnd = 999 |
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281 // } | 282 // } |
282 // | 283 // |
283 // WebRtcACMCodecParams encoder_param; | 284 // WebRtcACMCodecParams encoder_param; |
284 // codec_manager_.current_encoder()->EncoderParams(&encoder_param); | 285 // codec_manager_.current_encoder()->EncoderParams(&encoder_param); |
285 // | 286 // |
286 // return encoder_param.codec_inst.rate; | 287 // return encoder_param.codec_inst.rate; |
287 } | 288 } |
288 | 289 |
289 void AudioCodingModuleImpl::SetBitRate(int bitrate_bps) { | 290 void AudioCodingModuleImpl::SetBitRate(int bitrate_bps) { |
290 CriticalSectionScoped lock(acm_crit_sect_); | 291 CriticalSectionScoped lock(acm_crit_sect_); |
291 | |
292 if (codec_manager_.CurrentEncoder()) { | 292 if (codec_manager_.CurrentEncoder()) { |
293 codec_manager_.CurrentEncoder()->SetTargetBitrate(bitrate_bps); | 293 codec_manager_.CurrentEncoder()->SetTargetBitrate(bitrate_bps); |
| 294 RTC_HISTOGRAM_COUNTS_100( |
| 295 HISTOGRAM_NAME_AUDIO_TARGET_BITRATE_IN_KBPS, |
| 296 codec_manager_.CurrentEncoder()->GetTargetBitrate() / 1000); |
294 } | 297 } |
295 } | 298 } |
296 | 299 |
297 // Set available bandwidth, inform the encoder about the estimated bandwidth | 300 // Set available bandwidth, inform the encoder about the estimated bandwidth |
298 // received from the remote party. | 301 // received from the remote party. |
299 // TODO(henrik.lundin): Remove; not used. | 302 // TODO(henrik.lundin): Remove; not used. |
300 int AudioCodingModuleImpl::SetReceivedEstimatedBandwidth(int bw) { | 303 int AudioCodingModuleImpl::SetReceivedEstimatedBandwidth(int bw) { |
301 CriticalSectionScoped lock(acm_crit_sect_); | 304 CriticalSectionScoped lock(acm_crit_sect_); |
302 FATAL() << "Dead code?"; | 305 FATAL() << "Dead code?"; |
303 return -1; | 306 return -1; |
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1258 *channels = 1; | 1261 *channels = 1; |
1259 break; | 1262 break; |
1260 #endif | 1263 #endif |
1261 default: | 1264 default: |
1262 FATAL() << "Codec type " << codec_type << " not supported."; | 1265 FATAL() << "Codec type " << codec_type << " not supported."; |
1263 } | 1266 } |
1264 return true; | 1267 return true; |
1265 } | 1268 } |
1266 | 1269 |
1267 } // namespace webrtc | 1270 } // namespace webrtc |
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