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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef GPU_COMMAND_BUFFER_CLIENT_IMAGE_DECODE_ACCELERATOR_INTERFACE_H_
#define GPU_COMMAND_BUFFER_CLIENT_IMAGE_DECODE_ACCELERATOR_INTERFACE_H_
#include <stdint.h>
#include "base/containers/span.h"
#include "gpu/command_buffer/common/command_buffer_id.h"
#include "gpu/command_buffer/common/sync_token.h"
namespace cc {
struct ImageHeaderMetadata;
}
namespace gfx {
class ColorSpace;
class Size;
} // namespace gfx
namespace gpu {
// TODO(andrescj): move API documentation from ImageDecodeAcceleratorProxy to
// here.
class ImageDecodeAcceleratorInterface {
public:
virtual ~ImageDecodeAcceleratorInterface() {}
virtual bool IsImageSupported(
const cc::ImageHeaderMetadata* image_metadata) const = 0;
virtual bool IsJpegDecodeAccelerationSupported() const = 0;
virtual bool IsWebPDecodeAccelerationSupported() const = 0;
virtual SyncToken ScheduleImageDecode(
base::span<const uint8_t> encoded_data,
const gfx::Size& output_size,
CommandBufferId raster_decoder_command_buffer_id,
uint32_t transfer_cache_entry_id,
int32_t discardable_handle_shm_id,
uint32_t discardable_handle_shm_offset,
uint64_t discardable_handle_release_count,
const gfx::ColorSpace& target_color_space,
bool needs_mips) = 0;
};
} // namespace gpu
#endif // GPU_COMMAND_BUFFER_CLIENT_IMAGE_DECODE_ACCELERATOR_INTERFACE_H_
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