fake_decoder.h - mozsearch

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/*

 *  Copyright (c) 2013 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_DECODER_H_

#define TEST_FAKE_DECODER_H_

#include <stdint.h>

#include <memory>

#include "api/task_queue/task_queue_base.h"

#include "api/task_queue/task_queue_factory.h"

#include "api/video/encoded_image.h"

#include "api/video_codecs/video_decoder.h"

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

namespace webrtc {

namespace test {

class FakeDecoder : public VideoDecoder {

 public:

  enum { kDefaultWidth = 320, kDefaultHeight = 180 };

  FakeDecoder();

  explicit FakeDecoder(TaskQueueFactory* task_queue_factory);

  virtual ~FakeDecoder() {}

  bool Configure(const Settings& settings) override;

  int32_t Decode(const EncodedImage& input,

                 int64_t render_time_ms) override;

  int32_t RegisterDecodeCompleteCallback(

      DecodedImageCallback* callback) override;

  int32_t Release() override;

  DecoderInfo GetDecoderInfo() const override;

  const char* ImplementationName() const override;

  static const char* kImplementationName;

  void SetDelayedDecoding(int decode_delay_ms);

 private:

  DecodedImageCallback* callback_;

  int width_;

  int height_;

  std::unique_ptr<TaskQueueBase, TaskQueueDeleter> task_queue_;

  TaskQueueFactory* task_queue_factory_;

  int decode_delay_ms_;

};

class FakeH264Decoder : public FakeDecoder {

 public:

  virtual ~FakeH264Decoder() {}

  int32_t Decode(const EncodedImage& input,

                 int64_t render_time_ms) override;

};

}  // namespace test

}  // namespace webrtc

#endif  // TEST_FAKE_DECODER_H_