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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 #ifndef MEDIA_FILTERS_DECRYPTING_DEMUXER_STREAM_H_ | 5 #ifndef MEDIA_FILTERS_DECRYPTING_DEMUXER_STREAM_H_ |
6 #define MEDIA_FILTERS_DECRYPTING_DEMUXER_STREAM_H_ | 6 #define MEDIA_FILTERS_DECRYPTING_DEMUXER_STREAM_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
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55 | 55 |
56 // DemuxerStream implementation. | 56 // DemuxerStream implementation. |
57 void Read(const ReadCB& read_cb) override; | 57 void Read(const ReadCB& read_cb) override; |
58 AudioDecoderConfig audio_decoder_config() override; | 58 AudioDecoderConfig audio_decoder_config() override; |
59 VideoDecoderConfig video_decoder_config() override; | 59 VideoDecoderConfig video_decoder_config() override; |
60 Type type() const override; | 60 Type type() const override; |
61 Liveness liveness() const override; | 61 Liveness liveness() const override; |
62 void EnableBitstreamConverter() override; | 62 void EnableBitstreamConverter() override; |
63 bool SupportsConfigChanges() override; | 63 bool SupportsConfigChanges() override; |
64 VideoRotation video_rotation() override; | 64 VideoRotation video_rotation() override; |
| 65 bool enabled() const override; |
| 66 void set_enabled(bool enabled, base::TimeDelta timestamp) override; |
| 67 void SetStreamRestartedCB(const StreamRestartedCB& cb) override; |
65 | 68 |
66 private: | 69 private: |
67 // For a detailed state diagram please see this link: http://goo.gl/8jAok | 70 // For a detailed state diagram please see this link: http://goo.gl/8jAok |
68 // TODO(xhwang): Add a ASCII state diagram in this file after this class | 71 // TODO(xhwang): Add a ASCII state diagram in this file after this class |
69 // stabilizes. | 72 // stabilizes. |
70 // TODO(xhwang): Update this diagram for DecryptingDemuxerStream. | 73 // TODO(xhwang): Update this diagram for DecryptingDemuxerStream. |
71 enum State { | 74 enum State { |
72 kUninitialized = 0, | 75 kUninitialized = 0, |
73 kIdle, | 76 kIdle, |
74 kPendingDemuxerRead, | 77 kPendingDemuxerRead, |
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130 | 133 |
131 base::WeakPtr<DecryptingDemuxerStream> weak_this_; | 134 base::WeakPtr<DecryptingDemuxerStream> weak_this_; |
132 base::WeakPtrFactory<DecryptingDemuxerStream> weak_factory_; | 135 base::WeakPtrFactory<DecryptingDemuxerStream> weak_factory_; |
133 | 136 |
134 DISALLOW_COPY_AND_ASSIGN(DecryptingDemuxerStream); | 137 DISALLOW_COPY_AND_ASSIGN(DecryptingDemuxerStream); |
135 }; | 138 }; |
136 | 139 |
137 } // namespace media | 140 } // namespace media |
138 | 141 |
139 #endif // MEDIA_FILTERS_DECRYPTING_DEMUXER_STREAM_H_ | 142 #endif // MEDIA_FILTERS_DECRYPTING_DEMUXER_STREAM_H_ |
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