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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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_BASE_DECODER_FACTORY_H_ | 5 #ifndef MEDIA_BASE_DECODER_FACTORY_H_ |
6 #define MEDIA_BASE_DECODER_FACTORY_H_ | 6 #define MEDIA_BASE_DECODER_FACTORY_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_vector.h" | 10 #include "base/memory/scoped_vector.h" |
11 #include "media/base/media_export.h" | 11 #include "media/base/media_export.h" |
12 | 12 |
13 namespace base { | 13 namespace base { |
14 class SingleThreadTaskRunner; | 14 class SingleThreadTaskRunner; |
15 } | 15 } |
16 | 16 |
17 namespace media { | 17 namespace media { |
18 | 18 |
19 class AudioDecoder; | 19 class AudioDecoder; |
| 20 class GpuVideoAcceleratorFactories; |
20 class VideoDecoder; | 21 class VideoDecoder; |
21 | 22 |
22 // A factory class for creating audio and video decoders. | 23 // A factory class for creating audio and video decoders. |
23 class MEDIA_EXPORT DecoderFactory { | 24 class MEDIA_EXPORT DecoderFactory { |
24 public: | 25 public: |
25 DecoderFactory(); | 26 DecoderFactory(); |
26 virtual ~DecoderFactory(); | 27 virtual ~DecoderFactory(); |
27 | 28 |
28 // Creates audio decoders and append them to the end of |audio_decoders|. | 29 // Creates audio decoders and append them to the end of |audio_decoders|. |
29 // Decoders are single-threaded, each decoder should run on |task_runner|. | 30 // Decoders are single-threaded, each decoder should run on |task_runner|. |
30 virtual void CreateAudioDecoders( | 31 virtual void CreateAudioDecoders( |
31 scoped_refptr<base::SingleThreadTaskRunner> task_runner, | 32 scoped_refptr<base::SingleThreadTaskRunner> task_runner, |
32 ScopedVector<AudioDecoder>* audio_decoders); | 33 ScopedVector<AudioDecoder>* audio_decoders); |
33 | 34 |
34 // Creates video decoders and append them to the end of |video_decoders|. | 35 // Creates video decoders and append them to the end of |video_decoders|. |
35 // Decoders are single-threaded, each decoder should run on |task_runner|. | 36 // Decoders are single-threaded, each decoder should run on |task_runner|. |
36 virtual void CreateVideoDecoders( | 37 virtual void CreateVideoDecoders( |
37 scoped_refptr<base::SingleThreadTaskRunner> task_runner, | 38 scoped_refptr<base::SingleThreadTaskRunner> task_runner, |
| 39 GpuVideoAcceleratorFactories* gpu_factories, |
38 ScopedVector<VideoDecoder>* video_decoders); | 40 ScopedVector<VideoDecoder>* video_decoders); |
39 | 41 |
40 private: | 42 private: |
41 DISALLOW_COPY_AND_ASSIGN(DecoderFactory); | 43 DISALLOW_COPY_AND_ASSIGN(DecoderFactory); |
42 }; | 44 }; |
43 | 45 |
44 } // namespace media | 46 } // namespace media |
45 | 47 |
46 #endif // MEDIA_BASE_DECODER_FACTORY_H_ | 48 #endif // MEDIA_BASE_DECODER_FACTORY_H_ |
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