Plumb texture target to VideoDecodeAccelerator::Client

media/filters/gpu_video_decoder.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_FILTERS_GPU_VIDEO_DECODER_H_
 #define MEDIA_FILTERS_GPU_VIDEO_DECODER_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 24 matching lines @@
   // GpuVideoDecoder.
   class MEDIA_EXPORT Factories : public base::RefCountedThreadSafe<Factories> {
    public:
     // Caller owns returned pointer.
     virtual VideoDecodeAccelerator* CreateVideoDecodeAccelerator(
         VideoCodecProfile, VideoDecodeAccelerator::Client*) = 0;
 
     // Allocate & delete native textures.
     virtual bool CreateTextures(int32 count, const gfx::Size& size,
                                 std::vector<uint32>* texture_ids,
-                                uint32* texture_target) = 0;
+                                uint32 texture_target) = 0;
     virtual void DeleteTexture(uint32 texture_id) = 0;
 
     // Allocate & return a shared memory segment.  Caller is responsible for
     // Close()ing the returned pointer.
     virtual base::SharedMemory* CreateSharedMemory(size_t size) = 0;
 
    protected:
     friend class base::RefCountedThreadSafe<Factories>;
     virtual ~Factories();
   };
 
   GpuVideoDecoder(MessageLoop* message_loop,
                   MessageLoop* vda_loop,
                   const scoped_refptr<Factories>& factories);
 
   // VideoDecoder implementation.
   virtual void Initialize(const scoped_refptr<DemuxerStream>& stream,
                           const PipelineStatusCB& status_cb,
                           const StatisticsCB& statistics_cb) OVERRIDE;
   virtual void Read(const ReadCB& read_cb) OVERRIDE;
   virtual void Reset(const base::Closure& closure) OVERRIDE;
   virtual void Stop(const base::Closure& closure) OVERRIDE;
   virtual const gfx::Size& natural_size() OVERRIDE;
   virtual bool HasAlpha() const OVERRIDE;
   virtual void PrepareForShutdownHack() OVERRIDE;
 
   // VideoDecodeAccelerator::Client implementation.
   virtual void NotifyInitializeDone() OVERRIDE;
   virtual void ProvidePictureBuffers(uint32 count,
-                                     const gfx::Size& size) OVERRIDE;
+                                     const gfx::Size& size,
+                                     uint32 texture_target) OVERRIDE;
   virtual void DismissPictureBuffer(int32 id) OVERRIDE;
   virtual void PictureReady(const media::Picture& picture) OVERRIDE;
   virtual void NotifyEndOfBitstreamBuffer(int32 id) OVERRIDE;
   virtual void NotifyFlushDone() OVERRIDE;
   virtual void NotifyResetDone() OVERRIDE;
   virtual void NotifyError(media::VideoDecodeAccelerator::Error error) OVERRIDE;
 
  protected:
   virtual ~GpuVideoDecoder();
 
@@ skipping 123 matching lines @@
 
   // Indicates decoding error occurred.
   bool error_occured_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuVideoDecoder);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_FILTERS_GPU_VIDEO_DECODER_H_