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/*
* Copyright (c) 2019, 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_ENCODER_GOP_STRUCTURE_H_
#define AOM_AV1_ENCODER_GOP_STRUCTURE_H_
#include "av1/common/av1_common_int.h"
#include "av1/encoder/ratectrl.h"
#ifdef __cplusplus
extern "C" {
#endif
struct AV1_COMP;
struct EncodeFrameParams;
#define MIN_ARF_GF_BOOST 240
#define NORMAL_BOOST 100
// Set up the Group-Of-Pictures structure for this GF_GROUP. This involves
// deciding where to place the various FRAME_UPDATE_TYPEs in the group. It does
// this primarily by setting the contents of
// cpi->twopass.gf_group.update_type[].
void av1_gop_setup_structure(
struct AV1_COMP *cpi, const struct EncodeFrameParams *const frame_params);
int av1_calc_arf_boost(const TWO_PASS *twopass, const RATE_CONTROL *rc,
FRAME_INFO *frame_info, int offset, int f_frames,
int b_frames, int *num_fpstats_used,
int *num_fpstats_required);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // AOM_AV1_ENCODER_GOP_STRUCTURE_H_
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