chromium/media/gpu/vaapi/vaapi_image_decode_accelerator_worker.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_GPU_VAAPI_VAAPI_IMAGE_DECODE_ACCELERATOR_WORKER_H_
#define MEDIA_GPU_VAAPI_VAAPI_IMAGE_DECODE_ACCELERATOR_WORKER_H_

#include <stdint.h>

#include <memory>
#include <unordered_map>
#include <vector>

#include "base/containers/small_map.h"
#include "base/memory/scoped_refptr.h"
#include "base/sequence_checker.h"
#include "gpu/config/gpu_info.h"
#include "gpu/ipc/service/image_decode_accelerator_worker.h"

namespace base {
class SequencedTaskRunner;
}

namespace gfx {
class Size;
}

namespace media {

class VaapiImageDecoder;

VaapiImageDecoderVector;

VaapiImageDecoderMap;

// This class uses the VAAPI to provide image decode acceleration. The
// interaction with the VAAPI is done on |decoder_task_runner_|.
class VaapiImageDecodeAcceleratorWorker
    : public gpu::ImageDecodeAcceleratorWorker { … };

}  // namespace media

namespace std {

// Specializes std::default_delete to call Destroy().
template <>
struct default_delete<media::VaapiImageDecodeAcceleratorWorker> { … };

}  // namespace std

#endif  // MEDIA_GPU_VAAPI_VAAPI_IMAGE_DECODE_ACCELERATOR_WORKER_H_