Remove RGB32 from VideoFrame::Format.

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 "base/callback.h"
 #include "base/md5.h"
 #include "base/memory/shared_memory.h"
@@ skipping 10 matching lines @@
  public:
   enum {
     kFrameSizeAlignment = 16,
     kFrameSizePadding = 16,
     kFrameAddressAlignment = 32
   };
 
   enum {
     kMaxPlanes = 4,
 
-    kRGBPlane = 0,
-
     kYPlane = 0,
     kUPlane = 1,
     kVPlane = 2,
     kAPlane = 3,
   };
 
   // Surface formats roughly based on FOURCC labels, see:
   // http://www.fourcc.org/rgb.php
   // http://www.fourcc.org/yuv.php
   enum Format {
     UNKNOWN = 0,  // Unknown format value.
-    RGB32 = 4,  // 32bpp RGB packed with extra byte 8:8:8
     YV12 = 6,  // 12bpp YVU planar 1x1 Y, 2x2 VU samples
     YV16 = 7,  // 16bpp YVU planar 1x1 Y, 2x1 VU samples
     EMPTY = 9,  // An empty frame.
     I420 = 11,  // 12bpp YVU planar 1x1 Y, 2x2 UV samples.
     NATIVE_TEXTURE = 12,  // Native texture.  Pixel-format agnostic.
 #if defined(GOOGLE_TV)
     HOLE = 13,  // Hole frame.
 #endif
     YV12A = 14,  // 20bpp YUVA planar 1x1 Y, 2x2 VU, 1x1 A samples.
   };
@@ skipping 189 matching lines @@
  private:
   friend class base::RefCountedThreadSafe<VideoFrame>;
   // Clients must use the static CreateFrame() method to create a new frame.
   VideoFrame(Format format,
              const gfx::Size& coded_size,
              const gfx::Rect& visible_rect,
              const gfx::Size& natural_size,
              base::TimeDelta timestamp);
   virtual ~VideoFrame();
 
-  // Used internally by CreateFrame().
-  void AllocateRGB(size_t bytes_per_pixel);
   void AllocateYUV();
 
   // Used to DCHECK() plane parameters.
   bool IsValidPlane(size_t plane) const;
 
   // Frame format.
   Format format_;
 
   // Width and height of the video frame.
   gfx::Size coded_size_;
@@ skipping 24 matching lines @@
   base::Closure no_longer_needed_cb_;
 
   base::TimeDelta timestamp_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(VideoFrame);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_VIDEO_FRAME_H_