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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 #include "media/base/stream_parser_buffer.h" | 5 #include "media/base/stream_parser_buffer.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 | 8 |
9 namespace media { | 9 namespace media { |
10 | 10 |
11 scoped_refptr<StreamParserBuffer> StreamParserBuffer::CreateEOSBuffer() { | 11 scoped_refptr<StreamParserBuffer> StreamParserBuffer::CreateEOSBuffer() { |
12 return make_scoped_refptr(new StreamParserBuffer(NULL, 0, false)); | 12 return make_scoped_refptr(new StreamParserBuffer(NULL, 0, false)); |
13 } | 13 } |
14 | 14 |
15 scoped_refptr<StreamParserBuffer> StreamParserBuffer::CopyFrom( | 15 scoped_refptr<StreamParserBuffer> StreamParserBuffer::CopyFrom( |
16 const uint8* data, int data_size, bool is_keyframe) { | 16 const uint8* data, int data_size, bool is_keyframe) { |
17 return make_scoped_refptr( | 17 return make_scoped_refptr( |
18 new StreamParserBuffer(data, data_size, is_keyframe)); | 18 new StreamParserBuffer(data, data_size, is_keyframe)); |
19 } | 19 } |
20 | 20 |
21 base::TimeDelta StreamParserBuffer::GetEndTimestamp() const { | |
22 DCHECK(GetTimestamp() != kNoTimestamp()); | |
23 DCHECK(GetDuration() != kNoTimestamp()); | |
24 return GetTimestamp() + GetDuration(); | |
25 } | |
26 | |
27 StreamParserBuffer::StreamParserBuffer(const uint8* data, int data_size, | 21 StreamParserBuffer::StreamParserBuffer(const uint8* data, int data_size, |
28 bool is_keyframe) | 22 bool is_keyframe) |
29 : DecoderBuffer(data, data_size), | 23 : DecoderBuffer(data, data_size), |
30 is_keyframe_(is_keyframe) { | 24 is_keyframe_(is_keyframe) { |
31 SetDuration(kNoTimestamp()); | 25 SetDuration(kNoTimestamp()); |
32 } | 26 } |
33 | 27 |
34 | |
35 StreamParserBuffer::~StreamParserBuffer() { | 28 StreamParserBuffer::~StreamParserBuffer() { |
36 } | 29 } |
37 | 30 |
38 } // namespace media | 31 } // namespace media |
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