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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_ | 5 #ifndef CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_ |
| 6 #define CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_ | 6 #define CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
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| 161 void ReadFromDemuxerStream(media::DemuxerStream::Type type, | 161 void ReadFromDemuxerStream(media::DemuxerStream::Type type, |
| 162 scoped_ptr<media::DemuxerData> data, | 162 scoped_ptr<media::DemuxerData> data, |
| 163 size_t index); | 163 size_t index); |
| 164 void OnBufferReady(media::DemuxerStream::Type type, | 164 void OnBufferReady(media::DemuxerStream::Type type, |
| 165 scoped_ptr<media::DemuxerData> data, | 165 scoped_ptr<media::DemuxerData> data, |
| 166 size_t index, | 166 size_t index, |
| 167 media::DemuxerStream::Status status, | 167 media::DemuxerStream::Status status, |
| 168 const scoped_refptr<media::DecoderBuffer>& buffer); | 168 const scoped_refptr<media::DecoderBuffer>& buffer); |
| 169 | 169 |
| 170 // Helper function for calculating duration. | 170 // Helper function for calculating duration. |
| 171 int GetDurationMs(); | 171 base::TimeDelta GetDuration(); |
|
qinmin
2014/04/17 22:33:07
base::TimeDelta GetDuration() const ?
gunsch
2014/04/17 22:46:50
Done.
| |
| 172 | 172 |
| 173 bool IsSeeking() const; | 173 bool IsSeeking() const; |
| 174 | 174 |
| 175 // Returns |seek_time| if it is still buffered or if there is no currently | 175 // Returns |seek_time| if it is still buffered or if there is no currently |
| 176 // buffered range including or soon after |seek_time|. If |seek_time| is not | 176 // buffered range including or soon after |seek_time|. If |seek_time| is not |
| 177 // buffered, but there is a later range buffered near to |seek_time|, returns | 177 // buffered, but there is a later range buffered near to |seek_time|, returns |
| 178 // next buffered range's start time instead. Only call this for browser seeks. | 178 // next buffered range's start time instead. Only call this for browser seeks. |
| 179 // |seeking_lock_| must be held by caller. | 179 // |seeking_lock_| must be held by caller. |
| 180 base::TimeDelta FindBufferedBrowserSeekTime_Locked( | 180 base::TimeDelta FindBufferedBrowserSeekTime_Locked( |
| 181 const base::TimeDelta& seek_time) const; | 181 const base::TimeDelta& seek_time) const; |
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| 237 base::WeakPtrFactory<MediaSourceDelegate> main_weak_factory_; | 237 base::WeakPtrFactory<MediaSourceDelegate> main_weak_factory_; |
| 238 base::WeakPtrFactory<MediaSourceDelegate> media_weak_factory_; | 238 base::WeakPtrFactory<MediaSourceDelegate> media_weak_factory_; |
| 239 base::WeakPtr<MediaSourceDelegate> main_weak_this_; | 239 base::WeakPtr<MediaSourceDelegate> main_weak_this_; |
| 240 | 240 |
| 241 DISALLOW_COPY_AND_ASSIGN(MediaSourceDelegate); | 241 DISALLOW_COPY_AND_ASSIGN(MediaSourceDelegate); |
| 242 }; | 242 }; |
| 243 | 243 |
| 244 } // namespace content | 244 } // namespace content |
| 245 | 245 |
| 246 #endif // CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_ | 246 #endif // CONTENT_RENDERER_MEDIA_ANDROID_MEDIA_SOURCE_DELEGATE_H_ |
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