av1/encoder/superres_scale.h

/*
 * Copyright (c) 2020, 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_SUPERRES_SCALE_H_
#define AOM_AV1_ENCODER_SUPERRES_SCALE_H_

#include "av1/encoder/encoder.h"

#ifdef __cplusplus
extern "C" {
#endif

// If true, AOM_SUPERRES_AUTO mode will exhaustively search over all superres
// denominators for all frames (except overlay and internal overlay frames).
#define SUPERRES_RECODE_ALL_RATIOS 0

int av1_superres_in_recode_allowed(const AV1_COMP *const cpi);
void av1_superres_post_encode(AV1_COMP *cpi);

#ifdef __cplusplus
}  // extern "C"
#endif

#endif  // AOM_AV1_ENCODER_SUPERRES_SCALE_H_