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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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_codecs.h" | 5 #include "media/base/audio_codecs.h" |
| 6 | 6 |
| 7 #include "base/logging.h" | 7 #include "base/logging.h" |
| 8 #include "base/strings/string_util.h" | 8 #include "base/strings/string_util.h" |
| 9 | 9 |
| 10 namespace media { | 10 namespace media { |
| (...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 49 return ""; | 49 return ""; |
| 50 } | 50 } |
| 51 | 51 |
| 52 AudioCodec StringToAudioCodec(const std::string& codec_id) { | 52 AudioCodec StringToAudioCodec(const std::string& codec_id) { |
| 53 if (codec_id == "aac") | 53 if (codec_id == "aac") |
| 54 return kCodecAAC; | 54 return kCodecAAC; |
| 55 if (codec_id == "ac-3" || codec_id == "mp4a.A5" || codec_id == "mp4a.a5") | 55 if (codec_id == "ac-3" || codec_id == "mp4a.A5" || codec_id == "mp4a.a5") |
| 56 return kCodecAC3; | 56 return kCodecAC3; |
| 57 if (codec_id == "ec-3" || codec_id == "mp4a.A6" || codec_id == "mp4a.a6") | 57 if (codec_id == "ec-3" || codec_id == "mp4a.A6" || codec_id == "mp4a.a6") |
| 58 return kCodecEAC3; | 58 return kCodecEAC3; |
| 59 if (codec_id == "mp3") | 59 if (codec_id == "mp3" || codec_id == "mp4a.69" || codec_id == "mp4a.6B") |
| 60 return kCodecMP3; | 60 return kCodecMP3; |
| 61 if (codec_id == "alac") | 61 if (codec_id == "alac") |
| 62 return kCodecALAC; | 62 return kCodecALAC; |
| 63 if (codec_id == "flac") | 63 if (codec_id == "flac") |
| 64 return kCodecFLAC; | 64 return kCodecFLAC; |
| 65 if (codec_id == "opus") | 65 if (codec_id == "opus") |
| 66 return kCodecOpus; | 66 return kCodecOpus; |
| 67 if (codec_id == "vorbis") | 67 if (codec_id == "vorbis") |
| 68 return kCodecVorbis; | 68 return kCodecVorbis; |
| 69 if (base::StartsWith(codec_id, "mp4a.40.", base::CompareCase::SENSITIVE)) | 69 if (base::StartsWith(codec_id, "mp4a.40.", base::CompareCase::SENSITIVE)) |
| 70 return kCodecAAC; | 70 return kCodecAAC; |
| 71 return kUnknownAudioCodec; | 71 return kUnknownAudioCodec; |
| 72 } | 72 } |
| 73 | 73 |
| 74 } // namespace media | 74 } // namespace media |
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Chromium Code Reviews
Issue 2773793002:
Allow mp3 audio codec for mpeg2ts containers in MSE (Closed)
