chromium/third_party/libgav1/src/src/gav1/decoder_settings.h

/*
 * Copyright 2019 The libgav1 Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef LIBGAV1_SRC_GAV1_DECODER_SETTINGS_H_
#define LIBGAV1_SRC_GAV1_DECODER_SETTINGS_H_

#if defined(__cplusplus)
#include <cstdint>
#else
#include <stdint.h>
#endif  // defined(__cplusplus)

#include "gav1/frame_buffer.h"
#include "gav1/symbol_visibility.h"

// All the declarations in this file are part of the public ABI.

#if defined(__cplusplus)
extern "C" {
#endif

// This callback is invoked by the decoder when it is done using an input frame
// buffer. When frame_parallel is set to true, this callback must not be
// nullptr. Otherwise, this callback is optional.
//
// |buffer_private_data| is the value passed in the EnqueueFrame() call.
Libgav1ReleaseInputBufferCallback;

Libgav1DecoderSettings;

LIBGAV1_PUBLIC void Libgav1DecoderSettingsInitDefault(
    Libgav1DecoderSettings* settings);

#if defined(__cplusplus)
}  // extern "C"

namespace libgav1 {

ReleaseInputBufferCallback;

// Applications must populate this structure before creating a decoder instance.
struct DecoderSettings { … };

}  // namespace libgav1
#endif  // defined(__cplusplus)
#endif  // LIBGAV1_SRC_GAV1_DECODER_SETTINGS_H_