e256187f8b
* Update the peerconnection sample client accordingly. Review URL: http://webrtc-codereview.appspot.com/60008 git-svn-id: http://webrtc.googlecode.com/svn/trunk@302 4adac7df-926f-26a2-2b94-8c16560cd09d
98 lines
4.2 KiB
C++
98 lines
4.2 KiB
C++
/*
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* libjingle
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* Copyright 2004--2011, Google Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef TALK_SESSION_PHONE_WEBRTCVIDEOFRAME_H_
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#define TALK_SESSION_PHONE_WEBRTCVIDEOFRAME_H_
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#ifdef WEBRTC_RELATIVE_PATH
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#include "common_types.h"
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#include "modules/interface/module_common_types.h"
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#else
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#include "third_party/webrtc/files/include/common_types.h"
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#include "third_party/webrtc/files/include/module_common_types.h"
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#endif
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#include "talk/session/phone/mediachannel.h"
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namespace cricket {
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// WebRtcVideoFrame only supports I420
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class WebRtcVideoFrame : public VideoFrame {
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public:
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WebRtcVideoFrame();
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~WebRtcVideoFrame();
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void Attach(uint8* buffer, size_t buffer_size,
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size_t w, size_t h, int64 elapsed_time, int64 time_stamp);
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void Detach(uint8** buffer, size_t* buffer_size);
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bool InitToBlack(size_t w, size_t h, int64 elapsed_time, int64 time_stamp);
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bool HasImage() const { return video_frame_.Buffer() != NULL; }
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virtual size_t GetWidth() const;
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virtual size_t GetHeight() const;
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virtual const uint8* GetYPlane() const;
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virtual const uint8* GetUPlane() const;
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virtual const uint8* GetVPlane() const;
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virtual uint8* GetYPlane();
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virtual uint8* GetUPlane();
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virtual uint8* GetVPlane();
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virtual int32 GetYPitch() const { return video_frame_.Width(); }
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virtual int32 GetUPitch() const { return video_frame_.Width() / 2; }
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virtual int32 GetVPitch() const { return video_frame_.Width() / 2; }
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virtual size_t GetPixelWidth() const { return 1; }
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virtual size_t GetPixelHeight() const { return 1; }
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virtual int64 GetElapsedTime() const { return elapsed_time_; }
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virtual int64 GetTimeStamp() const { return video_frame_.TimeStamp(); }
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virtual void SetElapsedTime(int64 elapsed_time) {
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elapsed_time_ = elapsed_time;
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}
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virtual void SetTimeStamp(int64 time_stamp) {
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video_frame_.SetTimeStamp(time_stamp);
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}
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virtual VideoFrame* Copy() const;
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virtual size_t CopyToBuffer(uint8* buffer, size_t size) const;
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virtual size_t ConvertToRgbBuffer(uint32 to_fourcc, uint8* buffer,
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size_t size, size_t pitch_rgb) const;
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virtual void StretchToPlanes(uint8* y, uint8* u, uint8* v,
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int32 pitchY, int32 pitchU, int32 pitchV,
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size_t width, size_t height,
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bool interpolate, bool crop) const;
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virtual size_t StretchToBuffer(size_t w, size_t h, uint8* buffer, size_t size,
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bool interpolate, bool crop) const;
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virtual void StretchToFrame(VideoFrame* target, bool interpolate,
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bool crop) const;
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virtual VideoFrame* Stretch(size_t w, size_t h, bool interpolate,
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bool crop) const;
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private:
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webrtc::VideoFrame video_frame_;
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int64 elapsed_time_;
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};
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} // namespace cricket
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#endif // TALK_SESSION_PHONE_WEBRTCVIDEOFRAME_H_
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