Move talk/media to webrtc/media

talk/media/webrtc/webrtcvideoframe.h

-/*
- * libjingle
- * Copyright 2011 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef TALK_MEDIA_WEBRTCVIDEOFRAME_H_
-#define TALK_MEDIA_WEBRTCVIDEOFRAME_H_
-
-#include "talk/media/base/videoframe.h"
-#include "webrtc/base/buffer.h"
-#include "webrtc/base/refcount.h"
-#include "webrtc/base/scoped_ref_ptr.h"
-#include "webrtc/common_types.h"
-#include "webrtc/common_video/include/video_frame_buffer.h"
-
-namespace cricket {
-
-struct CapturedFrame;
-
-class WebRtcVideoFrame : public VideoFrame {
- public:
-  WebRtcVideoFrame();
-  WebRtcVideoFrame(const rtc::scoped_refptr<webrtc::VideoFrameBuffer>& buffer,
-                   int64_t time_stamp_ns,
-                   webrtc::VideoRotation rotation);
-
-  ~WebRtcVideoFrame();
-
-  // Creates a frame from a raw sample with FourCC "format" and size "w" x "h".
-  // "h" can be negative indicating a vertically flipped image.
-  // "dh" is destination height if cropping is desired and is always positive.
-  // Returns "true" if successful.
-  bool Init(uint32_t format,
-            int w,
-            int h,
-            int dw,
-            int dh,
-            uint8_t* sample,
-            size_t sample_size,
-            int64_t time_stamp_ns,
-            webrtc::VideoRotation rotation);
-
-  bool Init(const CapturedFrame* frame, int dw, int dh, bool apply_rotation);
-
-  void InitToEmptyBuffer(int w, int h, int64_t time_stamp_ns);
-
-  // TODO(nisse): Old signature. Delete after chrome is updated.
-  void InitToEmptyBuffer(int w, int h, size_t pixel_width, size_t pixel_height,
-                         int64_t time_stamp_ns) {
-    InitToEmptyBuffer(w, h, time_stamp_ns);
-  }
-
-  bool InitToBlack(int w, int h, int64_t time_stamp_ns) override;
-  // Needed to inherit the InitToBlack wrapper method with 5
-  // arguments.
-  using VideoFrame::InitToBlack;
-
-  // From base class VideoFrame.
-  bool Reset(uint32_t format,
-                     int w,
-                     int h,
-                     int dw,
-                     int dh,
-                     uint8_t* sample,
-                     size_t sample_size,
-                     int64_t time_stamp_ns,
-                     webrtc::VideoRotation rotation,
-                     bool apply_rotation) override;
-
-  size_t GetWidth() const override;
-  size_t GetHeight() const override;
-  const uint8_t* GetYPlane() const override;
-  const uint8_t* GetUPlane() const override;
-  const uint8_t* GetVPlane() const override;
-  uint8_t* GetYPlane() override;
-  uint8_t* GetUPlane() override;
-  uint8_t* GetVPlane() override;
-  int32_t GetYPitch() const override;
-  int32_t GetUPitch() const override;
-  int32_t GetVPitch() const override;
-  void* GetNativeHandle() const override;
-  rtc::scoped_refptr<webrtc::VideoFrameBuffer> GetVideoFrameBuffer()
-      const override;
-
-  int64_t GetTimeStamp() const override { return time_stamp_ns_; }
-  void SetTimeStamp(int64_t time_stamp_ns) override {
-    time_stamp_ns_ = time_stamp_ns;
-  }
-
-  webrtc::VideoRotation GetVideoRotation() const override {
-    return rotation_;
-  }
-
-  VideoFrame* Copy() const override;
-  bool IsExclusive() const override;
-  bool MakeExclusive() override;
-  size_t ConvertToRgbBuffer(uint32_t to_fourcc,
-                            uint8_t* buffer,
-                            size_t size,
-                            int stride_rgb) const override;
-
-  const VideoFrame* GetCopyWithRotationApplied() const override;
-
- protected:
-  void SetRotation(webrtc::VideoRotation rotation) override {
-    rotation_ = rotation;
-  }
-
- private:
-  VideoFrame* CreateEmptyFrame(int w, int h,
-                               int64_t time_stamp_ns) const override;
-
-  // An opaque reference counted handle that stores the pixel data.
-  rtc::scoped_refptr<webrtc::VideoFrameBuffer> video_frame_buffer_;
-  int64_t time_stamp_ns_;
-  webrtc::VideoRotation rotation_;
-
-  // This is mutable as the calculation is expensive but once calculated, it
-  // remains const.
-  mutable rtc::scoped_ptr<VideoFrame> rotated_frame_;
-};
-
-}  // namespace cricket
-
-#endif  // TALK_MEDIA_WEBRTCVIDEOFRAME_H_