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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 // Implements the Demuxer interface. DummyDemuxer returns corresponding | 5 // Implements the Demuxer interface. DummyDemuxer returns corresponding |
6 // DummyDemuxerStream as signal for media pipeline to construct correct | 6 // DummyDemuxerStream as signal for media pipeline to construct correct |
7 // playback channels. Used in WebRTC local video capture pipeline, where | 7 // playback channels. Used in WebRTC local video capture pipeline, where |
8 // demuxing is not needed. | 8 // demuxing is not needed. |
9 | 9 |
10 #ifndef MEDIA_FILTERS_DUMMY_DEMUXER_H_ | 10 #ifndef MEDIA_FILTERS_DUMMY_DEMUXER_H_ |
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21 class DummyDemuxerStream : public DemuxerStream { | 21 class DummyDemuxerStream : public DemuxerStream { |
22 public: | 22 public: |
23 explicit DummyDemuxerStream(Type type); | 23 explicit DummyDemuxerStream(Type type); |
24 | 24 |
25 // DemuxerStream implementation. | 25 // DemuxerStream implementation. |
26 virtual void Read(const ReadCB& read_cb) OVERRIDE; | 26 virtual void Read(const ReadCB& read_cb) OVERRIDE; |
27 virtual Type type() OVERRIDE; | 27 virtual Type type() OVERRIDE; |
28 virtual const AudioDecoderConfig& audio_decoder_config() OVERRIDE; | 28 virtual const AudioDecoderConfig& audio_decoder_config() OVERRIDE; |
29 virtual const VideoDecoderConfig& video_decoder_config() OVERRIDE; | 29 virtual const VideoDecoderConfig& video_decoder_config() OVERRIDE; |
30 virtual void EnableBitstreamConverter() OVERRIDE; | 30 virtual void EnableBitstreamConverter() OVERRIDE; |
31 virtual Ranges<base::TimeDelta> GetBufferedRanges() OVERRIDE; | |
32 protected: | 31 protected: |
33 virtual ~DummyDemuxerStream(); | 32 virtual ~DummyDemuxerStream(); |
34 | 33 |
35 private: | 34 private: |
36 Type type_; | 35 Type type_; |
37 AudioDecoderConfig audio_config_; | 36 AudioDecoderConfig audio_config_; |
38 VideoDecoderConfig video_config_; | 37 VideoDecoderConfig video_config_; |
39 | 38 |
40 DISALLOW_COPY_AND_ASSIGN(DummyDemuxerStream); | 39 DISALLOW_COPY_AND_ASSIGN(DummyDemuxerStream); |
41 }; | 40 }; |
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57 | 56 |
58 private: | 57 private: |
59 std::vector< scoped_refptr<DummyDemuxerStream> > streams_; | 58 std::vector< scoped_refptr<DummyDemuxerStream> > streams_; |
60 | 59 |
61 DISALLOW_COPY_AND_ASSIGN(DummyDemuxer); | 60 DISALLOW_COPY_AND_ASSIGN(DummyDemuxer); |
62 }; | 61 }; |
63 | 62 |
64 } // namespace media | 63 } // namespace media |
65 | 64 |
66 #endif // MEDIA_FILTERS_DUMMY_DEMUXER_H_ | 65 #endif // MEDIA_FILTERS_DUMMY_DEMUXER_H_ |
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