| /* |
| * Copyright 2016 Google Inc. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef COBALT_MEDIA_SHELL_VIDEO_DATA_ALLOCATOR_STUB_H_ |
| #define COBALT_MEDIA_SHELL_VIDEO_DATA_ALLOCATOR_STUB_H_ |
| |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "media/base/shell_video_data_allocator.h" |
| #include "nb/memory_pool.h" |
| |
| namespace media { |
| |
| class ShellVideoDataAllocatorStub : public ShellVideoDataAllocator { |
| public: |
| explicit ShellVideoDataAllocatorStub(scoped_ptr<nb::MemoryPool> memory_pool); |
| |
| scoped_refptr<FrameBuffer> AllocateFrameBuffer(size_t size, |
| size_t alignment) OVERRIDE; |
| scoped_refptr<VideoFrame> CreateYV12Frame( |
| const scoped_refptr<FrameBuffer>& frame_buffer, const YV12Param& param, |
| const base::TimeDelta& timestamp) OVERRIDE; |
| |
| scoped_refptr<VideoFrame> CreateNV12Frame( |
| const scoped_refptr<FrameBuffer>& frame_buffer, const NV12Param& param, |
| const base::TimeDelta& timestamp) OVERRIDE; |
| |
| private: |
| class FrameBufferStub : public FrameBuffer { |
| public: |
| FrameBufferStub(nb::MemoryPool* memory_pool, size_t size, size_t alignment); |
| ~FrameBufferStub(); |
| |
| uint8* data() const OVERRIDE { return data_; } |
| size_t size() const OVERRIDE { return size_; } |
| |
| private: |
| nb::MemoryPool* memory_pool_; |
| uint8* data_; |
| size_t size_; |
| }; |
| |
| scoped_ptr<nb::MemoryPool> memory_pool_; |
| }; |
| |
| } // namespace media |
| |
| #endif // COBALT_MEDIA_SHELL_VIDEO_DATA_ALLOCATOR_STUB_H_ |