media/cast/test/fake_gpu_video_accelerator_factories.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef MEDIA_CAST_TEST_FAKE_GPU_VIDEO_ACCELERATOR_FACTORIES_H_
   6 #define MEDIA_CAST_TEST_FAKE_GPU_VIDEO_ACCELERATOR_FACTORIES_H_
   7
   8 #include "media/filters/gpu_video_accelerator_factories.h"
   9
  10 #include "base/message_loop/message_loop.h"
  11 #include "media/cast/test/fake_single_thread_task_runner.h"
  12
  13 namespace media {
  14 namespace cast {
  15 namespace test {
  16
  17 class FakeGpuVideoAcceleratorFactories : public GpuVideoAcceleratorFactories {
  18  public:
  19   explicit FakeGpuVideoAcceleratorFactories(
  20       const scoped_refptr<base::SingleThreadTaskRunner>& fake_task_runner);
  21
  22   virtual scoped_ptr<VideoEncodeAccelerator> CreateVideoEncodeAccelerator(
  23       VideoEncodeAccelerator::Client* client) OVERRIDE;
  24
  25   virtual base::SharedMemory* CreateSharedMemory(size_t size) OVERRIDE;
  26
  27   virtual scoped_refptr<base::SingleThreadTaskRunner>
  28       GetTaskRunner() OVERRIDE;
  29   //
  30   //  The following functions are no-op.
  31   //
  32   virtual uint32 CreateTextures(int32 count,
  33                                 const gfx::Size& size,
  34                                 std::vector<uint32>* texture_ids,
  35                                 std::vector<gpu::Mailbox>* texture_mailboxes,
  36                                 uint32 texture_target) OVERRIDE;
  37
  38   virtual void DeleteTexture(uint32 texture_id) OVERRIDE {}
  39
  40   virtual void WaitSyncPoint(uint32 sync_point) OVERRIDE {}
  41
  42   virtual void ReadPixels(uint32 texture_id,
  43                           const gfx::Rect& visible_rect,
  44                           const SkBitmap& pixels) OVERRIDE {};
  45
  46   virtual scoped_ptr<VideoDecodeAccelerator> CreateVideoDecodeAccelerator(
  47       VideoCodecProfile profile,
  48       VideoDecodeAccelerator::Client* client) OVERRIDE;
  49
  50  private:
  51   friend class base::RefCountedThreadSafe<FakeGpuVideoAcceleratorFactories>;
  52   virtual ~FakeGpuVideoAcceleratorFactories();
  53
  54   const scoped_refptr<base::SingleThreadTaskRunner> fake_task_runner_;
  55
  56   DISALLOW_COPY_AND_ASSIGN(FakeGpuVideoAcceleratorFactories);
  57 };
  58
  59 }  // namespace test
  60 }  // namespace cast
  61 }  // namespace media
  62
  63 #endif  // MEDIA_CAST_TEST_FAKE_GPU_VIDEO_ACCELERATOR_FACTORIES_H_