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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 #include "chromecast/media/cma/base/decoder_buffer_adapter.h" | 5 #include "chromecast/media/cma/base/decoder_buffer_adapter.h" |
6 | 6 |
| 7 #include "chromecast/media/cma/base/cast_decrypt_config_impl.h" |
| 8 #include "chromecast/public/media/cast_decrypt_config.h" |
7 #include "media/base/decoder_buffer.h" | 9 #include "media/base/decoder_buffer.h" |
8 | 10 |
9 namespace chromecast { | 11 namespace chromecast { |
10 namespace media { | 12 namespace media { |
11 | 13 |
12 DecoderBufferAdapter::DecoderBufferAdapter( | 14 DecoderBufferAdapter::DecoderBufferAdapter( |
13 const scoped_refptr<::media::DecoderBuffer>& buffer) | 15 const scoped_refptr<::media::DecoderBuffer>& buffer) |
14 : DecoderBufferAdapter(kPrimary, buffer) { | 16 : DecoderBufferAdapter(kPrimary, buffer) { |
15 } | 17 } |
16 | 18 |
17 DecoderBufferAdapter::DecoderBufferAdapter( | 19 DecoderBufferAdapter::DecoderBufferAdapter( |
18 StreamId stream_id, const scoped_refptr<::media::DecoderBuffer>& buffer) | 20 StreamId stream_id, const scoped_refptr<::media::DecoderBuffer>& buffer) |
19 : stream_id_(stream_id), | 21 : stream_id_(stream_id), |
20 buffer_(buffer) { | 22 buffer_(buffer) { |
21 } | 23 } |
22 | 24 |
23 DecoderBufferAdapter::~DecoderBufferAdapter() { | 25 DecoderBufferAdapter::~DecoderBufferAdapter() { |
24 } | 26 } |
25 | 27 |
26 StreamId DecoderBufferAdapter::stream_id() const { | 28 StreamId DecoderBufferAdapter::stream_id() const { |
27 return stream_id_; | 29 return stream_id_; |
28 } | 30 } |
29 | 31 |
30 base::TimeDelta DecoderBufferAdapter::timestamp() const { | 32 base::TimeDelta DecoderBufferAdapter::timestamp() const { |
31 return buffer_->timestamp(); | 33 return buffer_->timestamp(); |
32 } | 34 } |
33 | 35 |
34 void DecoderBufferAdapter::set_timestamp(const base::TimeDelta& timestamp) { | 36 void DecoderBufferAdapter::set_timestamp(base::TimeDelta timestamp) { |
35 buffer_->set_timestamp(timestamp); | 37 buffer_->set_timestamp(timestamp); |
36 } | 38 } |
37 | 39 |
38 const uint8* DecoderBufferAdapter::data() const { | 40 const uint8* DecoderBufferAdapter::data() const { |
39 return buffer_->data(); | 41 return buffer_->data(); |
40 } | 42 } |
41 | 43 |
42 uint8* DecoderBufferAdapter::writable_data() const { | 44 uint8* DecoderBufferAdapter::writable_data() const { |
43 return buffer_->writable_data(); | 45 return buffer_->writable_data(); |
44 } | 46 } |
45 | 47 |
46 size_t DecoderBufferAdapter::data_size() const { | 48 size_t DecoderBufferAdapter::data_size() const { |
47 return buffer_->data_size(); | 49 return buffer_->data_size(); |
48 } | 50 } |
49 | 51 |
50 const ::media::DecryptConfig* DecoderBufferAdapter::decrypt_config() const { | 52 const CastDecryptConfig* DecoderBufferAdapter::decrypt_config() const { |
51 return buffer_->decrypt_config(); | 53 if (buffer_->decrypt_config() && !decrypt_config_) { |
| 54 const ::media::DecryptConfig* config = buffer_->decrypt_config(); |
| 55 decrypt_config_.reset(new CastDecryptConfigImpl(*config)); |
| 56 } |
| 57 |
| 58 return decrypt_config_.get(); |
52 } | 59 } |
53 | 60 |
54 bool DecoderBufferAdapter::end_of_stream() const { | 61 bool DecoderBufferAdapter::end_of_stream() const { |
55 return buffer_->end_of_stream(); | 62 return buffer_->end_of_stream(); |
56 } | 63 } |
57 | 64 |
58 } // namespace media | 65 } // namespace media |
59 } // namespace chromecast | 66 } // namespace chromecast |
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