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+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef PPAPI_CPP_VIDEO_FRAME_H_
+#define PPAPI_CPP_VIDEO_FRAME_H_
+
+#include "ppapi/c/ppb_video_frame.h"
+#include "ppapi/cpp/resource.h"
+#include "ppapi/cpp/size.h"
+
+namespace pp {
+
+class VideoFrame : public Resource {
+ public:
+ /// Default constructor for creating an is_null()
+ /// <code>VideoFrame</code> object.
+ VideoFrame();
+
+ /// The copy constructor for <code>VideoFrame</code>.
+ ///
+ /// @param[in] other A reference to a <code>VideoFrame</code>.
+ VideoFrame(const VideoFrame& other);
+
+ VideoFrame(const Resource& resource);
+
+ /// A constructor used when you have received a <code>PP_Resource</code> as a
+ /// return value that has had 1 ref added for you.
+ ///
+ /// @para[in] resource A <code>PPB_VideoFrame</code> resource.
+ VideoFrame(PassRef, PP_Resource resource);
+
+ virtual ~VideoFrame();
+
+ /// Gets the timestamp of the video frame.
+ ///
+ /// @return A <code>PP_TimeDelta</code> containing the timestamp of the video
+ /// frame. Given in seconds since the start of the containing video stream.
+ PP_TimeDelta GetTimestamp() const;
+
+ /// Sets the timestamp of the video frame. Given in seconds since the
+ /// start of the containing video stream.
+ ///
+ /// @param[in] timestamp A <code>PP_TimeDelta</code> containing the timestamp
+ /// of the video frame. Given in seconds since the start of the containing
+ /// video stream.
+ void SetTimestamp(PP_TimeDelta timestamp);
+
+ /// Gets the format of the video frame.
+ ///
+ /// @return A <code>PP_VideoFrame_Format</code> containing the format of the
+ /// video frame.
+ PP_VideoFrame_Format GetFormat() const;
+
+ /// Gets the size of the video frame.
+ ///
+ /// @param[out] size A <code>Size</code>.
+ ///
+ /// @return True on success or false on failure.
+ bool GetSize(Size* size) const;
+
+ /// Gets the data buffer for video frame pixels.
+ ///
+ /// @return A pointer to the beginning of the data buffer.
+ void* GetDataBuffer();
+
+ /// Gets the size of data buffer.
+ ///
+ /// @return The size of the data buffer.
+ uint32_t GetDataBufferSize() const;
+};
+
+} // namespace pp
+
+#endif // PPAPI_CPP_VIDEO_FRAME_H_