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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef MEDIA_FORMATS_MP2T_MP2T_STREAM_PARSER_H_ | 5 #ifndef MEDIA_FORMATS_MP2T_MP2T_STREAM_PARSER_H_ |
6 #define MEDIA_FORMATS_MP2T_MP2T_STREAM_PARSER_H_ | 6 #define MEDIA_FORMATS_MP2T_MP2T_STREAM_PARSER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <list> | 10 #include <list> |
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38 ~Mp2tStreamParser() override; | 38 ~Mp2tStreamParser() override; |
39 | 39 |
40 // StreamParser implementation. | 40 // StreamParser implementation. |
41 void Init(const InitCB& init_cb, | 41 void Init(const InitCB& init_cb, |
42 const NewConfigCB& config_cb, | 42 const NewConfigCB& config_cb, |
43 const NewBuffersCB& new_buffers_cb, | 43 const NewBuffersCB& new_buffers_cb, |
44 bool ignore_text_tracks, | 44 bool ignore_text_tracks, |
45 const EncryptedMediaInitDataCB& encrypted_media_init_data_cb, | 45 const EncryptedMediaInitDataCB& encrypted_media_init_data_cb, |
46 const NewMediaSegmentCB& new_segment_cb, | 46 const NewMediaSegmentCB& new_segment_cb, |
47 const EndMediaSegmentCB& end_of_segment_cb, | 47 const EndMediaSegmentCB& end_of_segment_cb, |
48 const scoped_refptr<MediaLog>& media_log) override; | 48 MediaLog* media_log) override; |
49 void Flush() override; | 49 void Flush() override; |
50 bool Parse(const uint8_t* buf, int size) override; | 50 bool Parse(const uint8_t* buf, int size) override; |
51 | 51 |
52 private: | 52 private: |
53 struct BufferQueueWithConfig { | 53 struct BufferQueueWithConfig { |
54 BufferQueueWithConfig(bool is_cfg_sent, | 54 BufferQueueWithConfig(bool is_cfg_sent, |
55 const AudioDecoderConfig& audio_cfg, | 55 const AudioDecoderConfig& audio_cfg, |
56 const VideoDecoderConfig& video_cfg); | 56 const VideoDecoderConfig& video_cfg); |
57 BufferQueueWithConfig(const BufferQueueWithConfig& other); | 57 BufferQueueWithConfig(const BufferQueueWithConfig& other); |
58 ~BufferQueueWithConfig(); | 58 ~BufferQueueWithConfig(); |
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120 const DecryptConfig* GetDecryptConfig() { return decrypt_config_.get(); } | 120 const DecryptConfig* GetDecryptConfig() { return decrypt_config_.get(); } |
121 #endif | 121 #endif |
122 | 122 |
123 // List of callbacks. | 123 // List of callbacks. |
124 InitCB init_cb_; | 124 InitCB init_cb_; |
125 NewConfigCB config_cb_; | 125 NewConfigCB config_cb_; |
126 NewBuffersCB new_buffers_cb_; | 126 NewBuffersCB new_buffers_cb_; |
127 EncryptedMediaInitDataCB encrypted_media_init_data_cb_; | 127 EncryptedMediaInitDataCB encrypted_media_init_data_cb_; |
128 NewMediaSegmentCB new_segment_cb_; | 128 NewMediaSegmentCB new_segment_cb_; |
129 EndMediaSegmentCB end_of_segment_cb_; | 129 EndMediaSegmentCB end_of_segment_cb_; |
130 scoped_refptr<MediaLog> media_log_; | 130 MediaLog* media_log_; |
131 | 131 |
132 // True when AAC SBR extension is signalled in the mimetype | 132 // True when AAC SBR extension is signalled in the mimetype |
133 // (mp4a.40.5 in the codecs parameter). | 133 // (mp4a.40.5 in the codecs parameter). |
134 bool sbr_in_mimetype_; | 134 bool sbr_in_mimetype_; |
135 | 135 |
136 // Bytes of the TS stream. | 136 // Bytes of the TS stream. |
137 ByteQueue ts_byte_queue_; | 137 ByteQueue ts_byte_queue_; |
138 | 138 |
139 // List of PIDs and their state. | 139 // List of PIDs and their state. |
140 std::map<int, std::unique_ptr<PidState>> pids_; | 140 std::map<int, std::unique_ptr<PidState>> pids_; |
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161 std::unique_ptr<DecryptConfig> decrypt_config_; | 161 std::unique_ptr<DecryptConfig> decrypt_config_; |
162 #endif | 162 #endif |
163 | 163 |
164 DISALLOW_COPY_AND_ASSIGN(Mp2tStreamParser); | 164 DISALLOW_COPY_AND_ASSIGN(Mp2tStreamParser); |
165 }; | 165 }; |
166 | 166 |
167 } // namespace mp2t | 167 } // namespace mp2t |
168 } // namespace media | 168 } // namespace media |
169 | 169 |
170 #endif // MEDIA_FORMATS_MP2T_MP2T_STREAM_PARSER_H_ | 170 #endif // MEDIA_FORMATS_MP2T_MP2T_STREAM_PARSER_H_ |
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