Move talk/media to webrtc/media

webrtc/media/base/videorenderer.h

+/*
+ *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_MEDIA_BASE_VIDEORENDERER_H_
+#define WEBRTC_MEDIA_BASE_VIDEORENDERER_H_
+
+#if !defined(NDEBUG)
+#include <string>
+#endif
+
+#include "webrtc/base/sigslot.h"
+
+namespace cricket {
+
+class VideoFrame;
+
+// Abstract interface for rendering VideoFrames.
+class VideoRenderer {
+ public:
+  virtual ~VideoRenderer() {}
+  // Called when the video has changed size.
+  // TODO(nisse): This method is not really used, and should be
+  // deleted. Provide a default do-nothing implementation, to easy the
+  // transition as the method is deleted in subclasses, in particular,
+  // chrome's MockVideoRenderer class.
+  virtual bool SetSize(int width, int height, int reserved) { return true; };
+  // Called when a new frame is available for display.
+  virtual bool RenderFrame(const VideoFrame *frame) = 0;
+
+#if !defined(NDEBUG)
+  // Allow renderer dumping out rendered frames.
+  virtual bool SetDumpPath(const std::string &path) { return true; }
+#endif
+};
+
+}  // namespace cricket
+
+#endif  // WEBRTC_MEDIA_BASE_VIDEORENDERER_H_