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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "media/base/audio_decoder_config.h" | 5 #include "media/base/audio_decoder_config.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/metrics/histogram.h" | 8 #include "base/metrics/histogram.h" |
9 #include "base/time/time.h" | 9 #include "base/time/time.h" |
10 #include "media/audio/sample_rates.h" | 10 #include "media/audio/sample_rates.h" |
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121 return s.str(); | 121 return s.str(); |
122 } | 122 } |
123 | 123 |
124 // These names come from src/third_party/ffmpeg/libavcodec/codec_desc.c | 124 // These names come from src/third_party/ffmpeg/libavcodec/codec_desc.c |
125 std::string AudioDecoderConfig::GetHumanReadableCodecName() const { | 125 std::string AudioDecoderConfig::GetHumanReadableCodecName() const { |
126 switch (codec()) { | 126 switch (codec()) { |
127 case kUnknownAudioCodec: | 127 case kUnknownAudioCodec: |
128 return "unknown"; | 128 return "unknown"; |
129 case kCodecAAC: | 129 case kCodecAAC: |
130 return "aac"; | 130 return "aac"; |
| 131 case kCodecAC3: |
| 132 return "ac3"; |
| 133 case kCodecEAC3: |
| 134 return "eac3"; |
131 case kCodecMP3: | 135 case kCodecMP3: |
132 return "mp3"; | 136 return "mp3"; |
133 case kCodecPCM: | 137 case kCodecPCM: |
134 case kCodecPCM_S16BE: | 138 case kCodecPCM_S16BE: |
135 case kCodecPCM_S24BE: | 139 case kCodecPCM_S24BE: |
136 return "pcm"; | 140 return "pcm"; |
137 case kCodecVorbis: | 141 case kCodecVorbis: |
138 return "vorbis"; | 142 return "vorbis"; |
139 case kCodecFLAC: | 143 case kCodecFLAC: |
140 return "flac"; | 144 return "flac"; |
141 case kCodecAMR_NB: | 145 case kCodecAMR_NB: |
142 return "amr_nb"; | 146 return "amr_nb"; |
143 case kCodecAMR_WB: | 147 case kCodecAMR_WB: |
144 return "amr_wb"; | 148 return "amr_wb"; |
145 case kCodecGSM_MS: | 149 case kCodecGSM_MS: |
146 return "gsm_ms"; | 150 return "gsm_ms"; |
147 case kCodecPCM_ALAW: | 151 case kCodecPCM_ALAW: |
148 return "pcm_alaw"; | 152 return "pcm_alaw"; |
149 case kCodecPCM_MULAW: | 153 case kCodecPCM_MULAW: |
150 return "pcm_mulaw"; | 154 return "pcm_mulaw"; |
151 case kCodecOpus: | 155 case kCodecOpus: |
152 return "opus"; | 156 return "opus"; |
153 } | 157 } |
154 NOTREACHED(); | 158 NOTREACHED(); |
155 return ""; | 159 return ""; |
156 } | 160 } |
157 | 161 |
158 } // namespace media | 162 } // namespace media |
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