| Index: media/filters/gpu_video_decoder_factories.h
|
| ===================================================================
|
| --- media/filters/gpu_video_decoder_factories.h (revision 217687)
|
| +++ media/filters/gpu_video_decoder_factories.h (working copy)
|
| @@ -1,67 +0,0 @@
|
| -// Copyright 2013 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_FACTORIES_H_
|
| -#define MEDIA_FILTERS_GPU_VIDEO_DECODER_FACTORIES_H_
|
| -
|
| -#include "base/memory/ref_counted.h"
|
| -#include "media/video/video_decode_accelerator.h"
|
| -
|
| -namespace base {
|
| -class MessageLoopProxy;
|
| -class SharedMemory;
|
| -}
|
| -
|
| -class SkBitmap;
|
| -
|
| -namespace media {
|
| -
|
| -// Helper interface for specifying factories needed to instantiate a hardware
|
| -// video decoder.
|
| -class MEDIA_EXPORT GpuVideoDecoderFactories
|
| - : public base::RefCountedThreadSafe<GpuVideoDecoderFactories> {
|
| - public:
|
| - // Caller owns returned pointer.
|
| - virtual VideoDecodeAccelerator* CreateVideoDecodeAccelerator(
|
| - VideoCodecProfile profile,
|
| - VideoDecodeAccelerator::Client* client) = 0;
|
| -
|
| - // Allocate & delete native textures.
|
| - virtual uint32 CreateTextures(int32 count,
|
| - const gfx::Size& size,
|
| - std::vector<uint32>* texture_ids,
|
| - std::vector<gpu::Mailbox>* texture_mailboxes,
|
| - uint32 texture_target) = 0;
|
| - virtual void DeleteTexture(uint32 texture_id) = 0;
|
| -
|
| - virtual void WaitSyncPoint(uint32 sync_point) = 0;
|
| -
|
| - // Read pixels from a native texture and store into |pixels| as RGBA.
|
| - virtual void ReadPixels(uint32 texture_id,
|
| - uint32 texture_target,
|
| - const gfx::Size& size,
|
| - const SkBitmap& pixels) = 0;
|
| -
|
| - // Allocate & return a shared memory segment. Caller is responsible for
|
| - // Close()ing the returned pointer.
|
| - virtual base::SharedMemory* CreateSharedMemory(size_t size) = 0;
|
| -
|
| - // Returns the message loop the VideoDecodeAccelerator runs on.
|
| - virtual scoped_refptr<base::MessageLoopProxy> GetMessageLoop() = 0;
|
| -
|
| - // Abort any outstanding factory operations and error any future
|
| - // attempts at factory operations
|
| - virtual void Abort() = 0;
|
| -
|
| - // Returns true if Abort() has been called.
|
| - virtual bool IsAborted() = 0;
|
| -
|
| - protected:
|
| - friend class base::RefCountedThreadSafe<GpuVideoDecoderFactories>;
|
| - virtual ~GpuVideoDecoderFactories();
|
| -};
|
| -
|
| -} // namespace media
|
| -
|
| -#endif // MEDIA_FILTERS_GPU_VIDEO_DECODER_FACTORIES_H_
|
|
|