media/renderers/mock_gpu_video_accelerator_factories.h

   1 // Copyright 2013 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_RENDERERS_MOCK_GPU_VIDEO_ACCELERATOR_FACTORIES_H_
   6 #define MEDIA_RENDERERS_MOCK_GPU_VIDEO_ACCELERATOR_FACTORIES_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/single_thread_task_runner.h"
  10 #include "media/renderers/gpu_video_accelerator_factories.h"
  11 #include "media/video/video_decode_accelerator.h"
  12 #include "media/video/video_encode_accelerator.h"
  13 #include "testing/gmock/include/gmock/gmock.h"
  14
  15 template <class T>
  16 class scoped_refptr;
  17
  18 namespace base {
  19 class SharedMemory;
  20 }
  21
  22 namespace media {
  23
  24 class MockGpuVideoAcceleratorFactories : public GpuVideoAcceleratorFactories {
  25  public:
  26   MockGpuVideoAcceleratorFactories();
  27
  28   bool IsGpuVideoAcceleratorEnabled() override;
  29   // CreateVideo{Decode,Encode}Accelerator returns scoped_ptr, which the mocking
  30   // framework does not want.  Trampoline them.
  31   MOCK_METHOD0(DoCreateVideoDecodeAccelerator, VideoDecodeAccelerator*());
  32   MOCK_METHOD0(DoCreateVideoEncodeAccelerator, VideoEncodeAccelerator*());
  33
  34   MOCK_METHOD5(CreateTextures,
  35                bool(int32 count,
  36                     const gfx::Size& size,
  37                     std::vector<uint32>* texture_ids,
  38                     std::vector<gpu::Mailbox>* texture_mailboxes,
  39                     uint32 texture_target));
  40   MOCK_METHOD1(DeleteTexture, void(uint32 texture_id));
  41   MOCK_METHOD1(WaitSyncPoint, void(uint32 sync_point));
  42   MOCK_METHOD0(GetTaskRunner, scoped_refptr<base::SingleThreadTaskRunner>());
  43   MOCK_METHOD0(GetVideoDecodeAcceleratorSupportedProfiles,
  44                VideoDecodeAccelerator::SupportedProfiles());
  45   MOCK_METHOD0(GetVideoEncodeAcceleratorSupportedProfiles,
  46                VideoEncodeAccelerator::SupportedProfiles());
  47
  48   scoped_ptr<gfx::GpuMemoryBuffer> AllocateGpuMemoryBuffer(
  49       const gfx::Size& size,
  50       gfx::BufferFormat format,
  51       gfx::BufferUsage usage) override;
  52
  53   bool ShouldUseGpuMemoryBuffersForVideoFrames() const override;
  54   unsigned ImageTextureTarget() override;
  55   VideoPixelFormat VideoFrameOutputFormat() override {
  56     return video_frame_output_format_;
  57   };
  58
  59   void SetVideoFrameOutputFormat(
  60       const VideoPixelFormat video_frame_output_format) {
  61     video_frame_output_format_ = video_frame_output_format;
  62   };
  63
  64   void SetFailToAllocateGpuMemoryBufferForTesting(bool fail) {
  65     fail_to_allocate_gpu_memory_buffer_ = fail;
  66   }
  67
  68   MOCK_METHOD0(GetGLES2Interface, gpu::gles2::GLES2Interface*());
  69
  70   scoped_ptr<base::SharedMemory> CreateSharedMemory(size_t size) override;
  71
  72   scoped_ptr<VideoDecodeAccelerator> CreateVideoDecodeAccelerator() override;
  73
  74   scoped_ptr<VideoEncodeAccelerator> CreateVideoEncodeAccelerator() override;
  75
  76  private:
  77   ~MockGpuVideoAcceleratorFactories() override;
  78
  79   DISALLOW_COPY_AND_ASSIGN(MockGpuVideoAcceleratorFactories);
  80
  81   VideoPixelFormat video_frame_output_format_ = PIXEL_FORMAT_I420;
  82
  83   bool fail_to_allocate_gpu_memory_buffer_ = false;
  84 };
  85
  86 }  // namespace media
  87
  88 #endif  // MEDIA_RENDERERS_MOCK_GPU_VIDEO_ACCELERATOR_FACTORIES_H_