Plumb decoded video pixel format from GPU process to renderer.

media/base/video_frame.h

 // Copyright (c) 2012 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 MEDIA_BASE_VIDEO_FRAME_H_
 #define MEDIA_BASE_VIDEO_FRAME_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 119 matching lines @@
   // a sync token as the argument when the VideoFrame is to be destroyed.
   static scoped_refptr<VideoFrame> WrapNativeTexture(
       VideoPixelFormat format,
       const gpu::MailboxHolder& mailbox_holder,
       const ReleaseMailboxCB& mailbox_holder_release_cb,
       const gfx::Size& coded_size,
       const gfx::Rect& visible_rect,
       const gfx::Size& natural_size,
       base::TimeDelta timestamp);
 
+  static scoped_refptr<VideoFrame> WrapNativeTextures(

[miu, 2016/05/05 20:35:36]

If you're going to add this, please delete WrapNativeTexture() and
WrapYUV420NativeTextures() since they would now be redundant.

+      VideoPixelFormat format,
+      const gpu::MailboxHolder (&mailbox_holder)[kMaxPlanes],
+      const ReleaseMailboxCB& mailbox_holders_release_cb,
+      const gfx::Size& coded_size,
+      const gfx::Rect& visible_rect,
+      const gfx::Size& natural_size,
+      base::TimeDelta timestamp);
+
   // Wraps a set of native textures representing YUV data with a VideoFrame.
   // |mailbox_holders_release_cb| will be called with a sync token as the
   // argument when the VideoFrame is to be destroyed.
   static scoped_refptr<VideoFrame> WrapYUV420NativeTextures(
       const gpu::MailboxHolder& y_mailbox_holder,
       const gpu::MailboxHolder& u_mailbox_holder,
       const gpu::MailboxHolder& v_mailbox_holder,
       const ReleaseMailboxCB& mailbox_holders_release_cb,
       const gfx::Size& coded_size,
       const gfx::Rect& visible_rect,
@@ skipping 413 matching lines @@
   gpu::SyncToken release_sync_token_;
 
   VideoFrameMetadata metadata_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(VideoFrame);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_VIDEO_FRAME_H_