rate_hist.h - mozsearch

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/*

 * Copyright (c) 2016, 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_STATS_RATE_HIST_H_

#define AOM_STATS_RATE_HIST_H_

#include "aom/aom_encoder.h"

#ifdef __cplusplus

extern "C" {

#endif

struct rate_hist;

struct rate_hist *init_rate_histogram(const aom_codec_enc_cfg_t *cfg,

                                      const aom_rational_t *fps);

void destroy_rate_histogram(struct rate_hist *hist);

void update_rate_histogram(struct rate_hist *hist,

                           const aom_codec_enc_cfg_t *cfg,

                           const aom_codec_cx_pkt_t *pkt);

void show_q_histogram(const int counts[64], int max_buckets);

void show_rate_histogram(struct rate_hist *hist, const aom_codec_enc_cfg_t *cfg,

                         int max_buckets);

#ifdef __cplusplus

}  // extern "C"

#endif

#endif  // AOM_STATS_RATE_HIST_H_