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/*
* Copyright (c) 2021, Alliance for Open Media. All rights reserved
*
* This source code is subject to the terms of the BSD 3-Clause Clear License
* and the Alliance for Open Media Patent License 1.0. If the BSD 3-Clause Clear
* License was not distributed with this source code in the LICENSE file, you
* can obtain it at aomedia.org/license/software-license/bsd-3-c-c/. 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
* aomedia.org/license/patent-license/.
*/
#ifndef AOM_AV1_ENCODER_AQ_VARIANCE_H_
#define AOM_AV1_ENCODER_AQ_VARIANCE_H_
#include "av1/encoder/encoder.h"
#ifdef __cplusplus
extern "C" {
#endif
void av1_vaq_frame_setup(AV1_COMP *cpi);
int av1_log_block_var(const AV1_COMP *cpi, MACROBLOCK *x, BLOCK_SIZE bs);
int av1_compute_q_from_energy_level_deltaq_mode(const AV1_COMP *const cpi,
int block_var_level);
int av1_block_wavelet_energy_level(const AV1_COMP *cpi, MACROBLOCK *x,
BLOCK_SIZE bs);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // AOM_AV1_ENCODER_AQ_VARIANCE_H_