diff options
Diffstat (limited to '')
| -rw-r--r-- | third_party/aom/stats/rate_hist.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/third_party/aom/stats/rate_hist.h b/third_party/aom/stats/rate_hist.h new file mode 100644 index 0000000000..55b8c5d439 --- /dev/null +++ b/third_party/aom/stats/rate_hist.h @@ -0,0 +1,41 @@ +/* + * 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_ |