Create VA surface with correct VA RT format for MJPEG decode acceleration

content/common/gpu/media/vaapi_jpeg_decode_accelerator.h

 // Copyright 2015 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 CONTENT_COMMON_GPU_MEDIA_VAAPI_JPEG_DECODE_ACCELERATOR_H_
 #define CONTENT_COMMON_GPU_MEDIA_VAAPI_JPEG_DECODE_ACCELERATOR_H_
 
 #include "base/memory/linked_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 83 matching lines @@
   base::Thread decoder_thread_;
   // Use this to post tasks to |decoder_thread_| instead of
   // |decoder_thread_.task_runner()| because the latter will be NULL once
   // |decoder_thread_.Stop()| returns.
   scoped_refptr<base::SingleThreadTaskRunner> decoder_task_runner_;
 
   // The current VA surface for decoding.
   VASurfaceID va_surface_id_;
   // The coded size associated with |va_surface_id_|.
   gfx::Size coded_size_;
+  // The VA RT format associated with |va_surface_id_|.
+  unsigned int va_rt_format_;
 
   // The WeakPtrFactory for |weak_this_|.
   base::WeakPtrFactory<VaapiJpegDecodeAccelerator> weak_this_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(VaapiJpegDecodeAccelerator);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_GPU_MEDIA_VAAPI_JPEG_DECODE_ACCELERATOR_H_