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/*
* Copyright (c) 2017, Alliance for Open Media. All rights reserved.
*
* This source code is subject to the terms of the BSD 2 Clause License and
* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
* was not distributed with this source code in the LICENSE file, you can
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
#ifndef AOM_AV1_DECODER_OBU_H_
#define AOM_AV1_DECODER_OBU_H_
#include "aom/aom_codec.h"
#include "av1/decoder/decoder.h"
// Try to decode one frame from a buffer.
// Returns 1 if we decoded a frame,
// 0 if we didn't decode a frame but that's okay
// (eg, if there was a frame but we skipped it),
// or -1 on error
int aom_decode_frame_from_obus(struct AV1Decoder *pbi, const uint8_t *data,
const uint8_t *data_end,
const uint8_t **p_data_end);
aom_codec_err_t aom_get_num_layers_from_operating_point_idc(
int operating_point_idc, unsigned int *number_spatial_layers,
unsigned int *number_temporal_layers);
#endif // AOM_AV1_DECODER_OBU_H_
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