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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CONTENT_RENDERER_MEDIA_RTC_VIDEO_DECODER_BRIDGE_TV_H_ | |
6 #define CONTENT_RENDERER_MEDIA_RTC_VIDEO_DECODER_BRIDGE_TV_H_ | |
7 | |
8 #include "base/basictypes.h" | |
9 #include "base/compiler_specific.h" | |
10 #include "content/common/content_export.h" | |
11 #include "third_party/webrtc/modules/video_coding/codecs/interface/video_codec_i
nterface.h" | |
12 #include "ui/gfx/size.h" | |
13 | |
14 namespace content { | |
15 | |
16 class MediaStreamDependencyFactory; | |
17 class RTCVideoDecoderFactoryTv; | |
18 | |
19 // An object shared between WebMediaPlayerAndroid and WebRTC Video Engine. | |
20 // Note that this class provides the first remote stream. | |
21 class CONTENT_EXPORT RTCVideoDecoderBridgeTv | |
22 : NON_EXPORTED_BASE(public webrtc::VideoDecoder) { | |
23 public: | |
24 explicit RTCVideoDecoderBridgeTv(RTCVideoDecoderFactoryTv* factory); | |
25 virtual ~RTCVideoDecoderBridgeTv(); | |
26 | |
27 // webrtc::VideoDecoder implementation. | |
28 virtual int32_t InitDecode(const webrtc::VideoCodec* codec_settings, | |
29 int32_t number_of_cores) OVERRIDE; | |
30 virtual int32_t Decode( | |
31 const webrtc::EncodedImage& input_image, | |
32 bool missing_frames, | |
33 const webrtc::RTPFragmentationHeader* fragmentation, | |
34 const webrtc::CodecSpecificInfo* codec_specific_info, | |
35 int64_t render_time_ms) OVERRIDE; | |
36 virtual int32_t RegisterDecodeCompleteCallback( | |
37 webrtc::DecodedImageCallback* callback) OVERRIDE; | |
38 virtual int32_t Release() OVERRIDE; | |
39 virtual int32_t Reset() OVERRIDE; | |
40 | |
41 private: | |
42 // The factory outlives this object, so weak pointer is fine. | |
43 RTCVideoDecoderFactoryTv* factory_; | |
44 | |
45 gfx::Size size_; | |
46 bool is_initialized_; | |
47 bool first_frame_; | |
48 int64_t timestamp_offset_millis_; | |
49 | |
50 DISALLOW_COPY_AND_ASSIGN(RTCVideoDecoderBridgeTv); | |
51 }; | |
52 | |
53 } // namespace content | |
54 | |
55 #endif // CONTENT_RENDERER_MEDIA_RTC_VIDEO_DECODER_BRIDGE_TV_H_ | |
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