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_MOCK_VIDEO_ENCODE_ACCELERATOR_H_ 6 #define MEDIA_CAST_TEST_FAKE_MOCK_VIDEO_ENCODE_ACCELERATOR_H_ 7 8 #include "media/video/video_encode_accelerator.h" 9 10 #include <list> 11 #include <vector> 12 13 #include "base/memory/weak_ptr.h" 14 #include "media/base/bitstream_buffer.h" 15 16 namespace base { 17 class SingleThreadTaskRunner; 18 } // namespace base 19 20 namespace media { 21 namespace cast { 22 namespace test { 23 24 class FakeVideoEncodeAccelerator : public VideoEncodeAccelerator { 25 public: 26 explicit FakeVideoEncodeAccelerator( 27 const scoped_refptr<base::SingleThreadTaskRunner>& task_runner, 28 std::vector<uint32>* stored_bitrates); 29 virtual ~FakeVideoEncodeAccelerator(); 30 31 virtual std::vector<VideoEncodeAccelerator::SupportedProfile> 32 GetSupportedProfiles() OVERRIDE; 33 virtual bool Initialize(media::VideoFrame::Format input_format, 34 const gfx::Size& input_visible_size, 35 VideoCodecProfile output_profile, 36 uint32 initial_bitrate, 37 Client* client) OVERRIDE; 38 39 virtual void Encode(const scoped_refptr<VideoFrame>& frame, 40 bool force_keyframe) OVERRIDE; 41 42 virtual void UseOutputBitstreamBuffer(const BitstreamBuffer& buffer) OVERRIDE; 43 44 virtual void RequestEncodingParametersChange(uint32 bitrate, 45 uint32 framerate) OVERRIDE; 46 47 virtual void Destroy() OVERRIDE; 48 49 void SendDummyFrameForTesting(bool key_frame); 50 void SetWillInitializationSucceed(bool will_initialization_succeed) { 51 will_initialization_succeed_ = will_initialization_succeed; 52 } 53 54 private: 55 void DoRequireBitstreamBuffers(unsigned int input_count, 56 const gfx::Size& input_coded_size, 57 size_t output_buffer_size) const; 58 void DoBitstreamBufferReady(int32 bitstream_buffer_id, 59 size_t payload_size, 60 bool key_frame) const; 61 62 const scoped_refptr<base::SingleThreadTaskRunner> task_runner_; 63 std::vector<uint32>* const stored_bitrates_; 64 VideoEncodeAccelerator::Client* client_; 65 bool first_; 66 bool will_initialization_succeed_; 67 68 std::list<int32> available_buffer_ids_; 69 70 base::WeakPtrFactory<FakeVideoEncodeAccelerator> weak_this_factory_; 71 72 DISALLOW_COPY_AND_ASSIGN(FakeVideoEncodeAccelerator); 73 }; 74 75 } // namespace test 76 } // namespace cast 77 } // namespace media 78 79 #endif // MEDIA_CAST_TEST_FAKE_MOCK_VIDEO_ENCODE_ACCELERATOR_H_ 80
