Add texture target field to video frame (for use by native textures).

content/renderer/media/renderer_gpu_video_decoder_factories.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 CONTENT_RENDERER_MEDIA_RENDERER_GPU_VIDEO_DECODER_FACTORIES_H_
 #define CONTENT_RENDERER_MEDIA_RENDERER_GPU_VIDEO_DECODER_FACTORIES_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
@@ skipping 22 matching lines @@
   // Takes a ref on |gpu_channel_host| and tests |context| for NULL before each
   // use.
   RendererGpuVideoDecoderFactories(GpuChannelHost* gpu_channel_host,
                                    base::WeakPtr<ContentGLContext> context);
 
   virtual media::VideoDecodeAccelerator* CreateVideoDecodeAccelerator(
       media::VideoDecodeAccelerator::Profile profile,
       media::VideoDecodeAccelerator::Client* client) OVERRIDE;
 
   virtual bool CreateTextures(int32 count, const gfx::Size& size,
-                              std::vector<uint32>* texture_ids) OVERRIDE;
+                              std::vector<uint32>* texture_ids,
+                              uint32* texture_target) OVERRIDE;
 
   virtual void DeleteTexture(uint32 texture_id) OVERRIDE;
 
   virtual base::SharedMemory* CreateSharedMemory(size_t size) OVERRIDE;
 
  protected:
   friend class base::RefCountedThreadSafe<RendererGpuVideoDecoderFactories>;
   virtual ~RendererGpuVideoDecoderFactories();
 
  private:
   // Async versions of the public methods.  These all run on |message_loop_|
   // exclusively, and use output parameters instead of return values.  Finally,
   // each takes a WaitableEvent* param to signal completion (except for
   // DeleteTexture, which is fire-and-forget).
   void AsyncCreateVideoDecodeAccelerator(
       media::VideoDecodeAccelerator::Profile profile,
       media::VideoDecodeAccelerator::Client* client,
       media::VideoDecodeAccelerator** vda,
       base::WaitableEvent* waiter);
   void AsyncCreateTextures(
       int32 count, const gfx::Size& size, std::vector<uint32>* texture_ids,
-      bool* success, base::WaitableEvent* waiter);
+      uint32* texture_target, bool* success, base::WaitableEvent* waiter);
   void AsyncDeleteTexture(uint32 texture_id);
   void AsyncCreateSharedMemory(
       size_t size, base::SharedMemory** shm, base::WaitableEvent* waiter);
 
   MessageLoop* message_loop_;
   scoped_refptr<GpuChannelHost> gpu_channel_host_;
   base::WeakPtr<ContentGLContext> context_;
   DISALLOW_IMPLICIT_CONSTRUCTORS(RendererGpuVideoDecoderFactories);
 };
 
 #endif  // CONTENT_RENDERER_MEDIA_RENDERER_GPU_VIDEO_DECODER_FACTORIES_H_