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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_FILTERS_DECODER_STREAM_TRAITS_H_ | 5 #ifndef MEDIA_FILTERS_DECODER_STREAM_TRAITS_H_ |
| 6 #define MEDIA_FILTERS_DECODER_STREAM_TRAITS_H_ | 6 #define MEDIA_FILTERS_DECODER_STREAM_TRAITS_H_ |
| 7 | 7 |
| 8 #include "media/base/cdm_context.h" | 8 #include "media/base/cdm_context.h" |
| 9 #include "media/base/demuxer_stream.h" | 9 #include "media/base/demuxer_stream.h" |
| 10 #include "media/base/pipeline_status.h" | 10 #include "media/base/pipeline_status.h" |
| (...skipping 20 matching lines...) Expand all Loading... |
| 31 typedef base::Callback<void(bool success)> InitCB; | 31 typedef base::Callback<void(bool success)> InitCB; |
| 32 typedef base::Callback<void(const scoped_refptr<OutputType>&)> OutputCB; | 32 typedef base::Callback<void(const scoped_refptr<OutputType>&)> OutputCB; |
| 33 | 33 |
| 34 static std::string ToString(); | 34 static std::string ToString(); |
| 35 static void InitializeDecoder(DecoderType* decoder, | 35 static void InitializeDecoder(DecoderType* decoder, |
| 36 DemuxerStream* stream, | 36 DemuxerStream* stream, |
| 37 CdmContext* cdm_context, | 37 CdmContext* cdm_context, |
| 38 const InitCB& init_cb, | 38 const InitCB& init_cb, |
| 39 const OutputCB& output_cb); | 39 const OutputCB& output_cb); |
| 40 static bool NeedsBitstreamConversion(DecoderType* decoder); | 40 static bool NeedsBitstreamConversion(DecoderType* decoder); |
| 41 static void ReportStatistics(const StatisticsCB& statistics_cb, | |
| 42 int bytes_decoded); | |
| 43 static scoped_refptr<OutputType> CreateEOSOutput(); | 41 static scoped_refptr<OutputType> CreateEOSOutput(); |
| 44 }; | 42 }; |
| 45 | 43 |
| 46 template <> | 44 template <> |
| 47 struct DecoderStreamTraits<DemuxerStream::VIDEO> { | 45 struct DecoderStreamTraits<DemuxerStream::VIDEO> { |
| 48 typedef VideoFrame OutputType; | 46 typedef VideoFrame OutputType; |
| 49 typedef VideoDecoder DecoderType; | 47 typedef VideoDecoder DecoderType; |
| 50 typedef DecryptingVideoDecoder DecryptingDecoderType; | 48 typedef DecryptingVideoDecoder DecryptingDecoderType; |
| 51 typedef base::Callback<void(bool success)> InitCB; | 49 typedef base::Callback<void(bool success)> InitCB; |
| 52 typedef base::Callback<void(const scoped_refptr<OutputType>&)> OutputCB; | 50 typedef base::Callback<void(const scoped_refptr<OutputType>&)> OutputCB; |
| 53 | 51 |
| 54 static std::string ToString(); | 52 static std::string ToString(); |
| 55 static void InitializeDecoder(DecoderType* decoder, | 53 static void InitializeDecoder(DecoderType* decoder, |
| 56 DemuxerStream* stream, | 54 DemuxerStream* stream, |
| 57 CdmContext* cdm_context, | 55 CdmContext* cdm_context, |
| 58 const InitCB& init_cb, | 56 const InitCB& init_cb, |
| 59 const OutputCB& output_cb); | 57 const OutputCB& output_cb); |
| 60 static bool NeedsBitstreamConversion(DecoderType* decoder); | 58 static bool NeedsBitstreamConversion(DecoderType* decoder); |
| 61 static void ReportStatistics(const StatisticsCB& statistics_cb, | |
| 62 int bytes_decoded); | |
| 63 static scoped_refptr<OutputType> CreateEOSOutput(); | 59 static scoped_refptr<OutputType> CreateEOSOutput(); |
| 64 }; | 60 }; |
| 65 | 61 |
| 66 } // namespace media | 62 } // namespace media |
| 67 | 63 |
| 68 #endif // MEDIA_FILTERS_DECODER_STREAM_TRAITS_H_ | 64 #endif // MEDIA_FILTERS_DECODER_STREAM_TRAITS_H_ |
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