ref: 348cff040ae6893f46395f003fab336c858dec4d
dir: /rate_hist.h/
/* * Copyright (c) 2014 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree. */ #ifndef RATE_HIST_H_ #define RATE_HIST_H_ #include "vpx/vpx_encoder.h" #ifdef __cplusplus extern "C" { #endif struct rate_hist; struct rate_hist *init_rate_histogram(const vpx_codec_enc_cfg_t *cfg, const vpx_rational_t *fps); void destroy_rate_histogram(struct rate_hist *hist); void update_rate_histogram(struct rate_hist *hist, const vpx_codec_enc_cfg_t *cfg, const vpx_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 vpx_codec_enc_cfg_t *cfg, int max_buckets); #ifdef __cplusplus } // extern "C" #endif #endif // RATE_HIST_H_