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+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * 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.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "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 COPYRIGHT
+ * OWNER OR CONTRIBUTORS 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 WebVideoFrame_h
+#define WebVideoFrame_h
+
+namespace WebKit {
+
+// A proxy video frame interface to communicate frame data between chromium
+// and WebKit.
+class WebVideoFrame {
+public:
+ enum Format {
+ FormatInvalid,
+ FormatRGB555,
+ FormatRGB565,
+ FormatRGB24,
+ FormatRGB32,
+ FormatRGBA,
+ FormatYV12,
+ FormatYV16,
+ FormatNV12,
+ FormatEmpty,
+ FormatASCII,
+ };
+
+ enum SurfaceType {
+ SurfaceTypeSystemMemory,
+ SurfaceTypeOMXBufferHead,
+ SurfaceTypeEGLImage,
+ SurfaceTypeMFBuffer,
+ SurfaceTypeDirect3DSurface
+ };
+
+ virtual SurfaceType surfaceType() const = 0;
+ virtual Format format() const = 0;
+ virtual unsigned width() const = 0;
+ virtual unsigned height() const = 0;
+ virtual unsigned planes() const = 0;
+ virtual int stride(unsigned plane) const = 0;
+ virtual const void* data(unsigned plane) const = 0;
+};
+
+} // namespace WebKit
+
+#endif