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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef MEDIA_BASE_ANDROID_DEMUXER_STREAM_PLAYER_PARAMS_H_ | |
| 6 #define MEDIA_BASE_ANDROID_DEMUXER_STREAM_PLAYER_PARAMS_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <vector> | |
| 11 | |
| 12 #include "media/base/audio_decoder_config.h" | |
| 13 #include "media/base/decrypt_config.h" | |
| 14 #include "media/base/demuxer_stream.h" | |
| 15 #include "media/base/media_export.h" | |
| 16 #include "media/base/video_decoder_config.h" | |
| 17 #include "ui/gfx/geometry/size.h" | |
| 18 | |
| 19 namespace media { | |
| 20 | |
| 21 struct MEDIA_EXPORT DemuxerConfigs { | |
| 22 DemuxerConfigs(); | |
| 23 DemuxerConfigs(const DemuxerConfigs& other); | |
| 24 ~DemuxerConfigs(); | |
| 25 | |
| 26 AudioCodec audio_codec; | |
| 27 int audio_channels; | |
| 28 int audio_sampling_rate; | |
| 29 bool is_audio_encrypted; | |
| 30 std::vector<uint8_t> audio_extra_data; | |
| 31 int64_t audio_codec_delay_ns; | |
| 32 int64_t audio_seek_preroll_ns; | |
| 33 | |
| 34 VideoCodec video_codec; | |
| 35 gfx::Size video_size; | |
| 36 bool is_video_encrypted; | |
| 37 std::vector<uint8_t> video_extra_data; | |
| 38 | |
| 39 base::TimeDelta duration; | |
| 40 }; | |
| 41 | |
| 42 struct MEDIA_EXPORT AccessUnit { | |
| 43 AccessUnit(); | |
| 44 AccessUnit(const AccessUnit& other); | |
| 45 ~AccessUnit(); | |
| 46 | |
| 47 DemuxerStream::Status status; | |
| 48 bool is_end_of_stream; | |
| 49 // TODO(ycheo): Use the shared memory to transfer the block data. | |
| 50 std::vector<uint8_t> data; | |
| 51 base::TimeDelta timestamp; | |
| 52 std::vector<char> key_id; | |
| 53 std::vector<char> iv; | |
| 54 std::vector<media::SubsampleEntry> subsamples; | |
| 55 bool is_key_frame; | |
| 56 }; | |
| 57 | |
| 58 struct MEDIA_EXPORT DemuxerData { | |
| 59 DemuxerData(); | |
| 60 DemuxerData(const DemuxerData& other); | |
| 61 ~DemuxerData(); | |
| 62 | |
| 63 DemuxerStream::Type type; | |
| 64 std::vector<AccessUnit> access_units; | |
| 65 // If the last entry in |access_units| has a status equal to |kConfigChanged|, | |
| 66 // a corresponding DemuxerConfigs is added into this vector. The | |
| 67 // DemuxerConfigs should only contain information of the stream that is | |
| 68 // specified by |type|. This solves the issue that we need multiple IPCs when | |
| 69 // demuxer configs change. | |
| 70 std::vector<DemuxerConfigs> demuxer_configs; | |
| 71 }; | |
| 72 | |
| 73 }; // namespace media | |
| 74 | |
| 75 // For logging | |
| 76 MEDIA_EXPORT | |
| 77 std::ostream& operator<<(std::ostream& os, media::DemuxerStream::Type type); | |
| 78 | |
| 79 MEDIA_EXPORT | |
| 80 std::ostream& operator<<(std::ostream& os, const media::AccessUnit& au); | |
| 81 | |
| 82 MEDIA_EXPORT | |
| 83 std::ostream& operator<<(std::ostream& os, const media::DemuxerConfigs& conf); | |
| 84 | |
| 85 #endif // MEDIA_BASE_ANDROID_DEMUXER_STREAM_PLAYER_PARAMS_H_ | |
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Chromium Code Reviews
Issue 2283493003:
Delete browser MSE implementation. (Closed)
