fake_vp8_encoder.h

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/*

 *  Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.

 *  Use of this source code is governed by a BSD-style license

 *  that can be found in the LICENSE file in the root of the source

 *  tree. An additional intellectual property rights grant can be found

 *  in the file PATENTS.  All contributing project authors may

 *  be found in the AUTHORS file in the root of the source tree.

*/

#ifndef TEST_FAKE_VP8_ENCODER_H_

#define TEST_FAKE_VP8_ENCODER_H_

#include <stddef.h>

#include <stdint.h>

#include <memory>

#include "api/environment/environment.h"

#include "api/fec_controller_override.h"

#include "api/sequence_checker.h"

#include "api/video/encoded_image.h"

#include "api/video_codecs/video_codec.h"

#include "api/video_codecs/video_encoder.h"

#include "api/video_codecs/vp8_frame_buffer_controller.h"

#include "api/video_codecs/vp8_temporal_layers.h"

#include "modules/video_coding/include/video_codec_interface.h"

#include "rtc_base/thread_annotations.h"

#include "system_wrappers/include/clock.h"

#include "test/fake_encoder.h"

namespace webrtc {

namespace test {

class FakeVp8Encoder : public FakeEncoder {

 public:

  explicit FakeVp8Encoder(const Environment& env);

  [[deprecated]] explicit FakeVp8Encoder(Clock* clock);

  virtual ~FakeVp8Encoder() = default;

  int32_t InitEncode(const VideoCodec* config,

                     const Settings& settings) override;

  int32_t Release() override;

  EncoderInfo GetEncoderInfo() const override;

 private:

  CodecSpecificInfo PopulateCodecSpecific(size_t size_bytes,

                                          VideoFrameType frame_type,

                                          int stream_idx,

                                          uint32_t timestamp);

  CodecSpecificInfo EncodeHook(

      EncodedImage& encoded_image,

      rtc::scoped_refptr<EncodedImageBuffer> buffer) override;

  SequenceChecker sequence_checker_;

  class FakeFecControllerOverride : public FecControllerOverride {

   public:

    ~FakeFecControllerOverride() override = default;

    void SetFecAllowed(bool fec_allowed) override {}

};

  FakeFecControllerOverride fec_controller_override_

      RTC_GUARDED_BY(sequence_checker_);

  std::unique_ptr<Vp8FrameBufferController> frame_buffer_controller_

      RTC_GUARDED_BY(sequence_checker_);

};

}  // namespace test

}  // namespace webrtc

#endif  // TEST_FAKE_VP8_ENCODER_H_