aomstats.h (1259B)
1 /* 2 * Copyright (c) 2016, Alliance for Open Media. All rights reserved. 3 * 4 * This source code is subject to the terms of the BSD 2 Clause License and 5 * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License 6 * was not distributed with this source code in the LICENSE file, you can 7 * obtain it at www.aomedia.org/license/software. If the Alliance for Open 8 * Media Patent License 1.0 was not distributed with this source code in the 9 * PATENTS file, you can obtain it at www.aomedia.org/license/patent. 10 */ 11 12 #ifndef AOM_STATS_AOMSTATS_H_ 13 #define AOM_STATS_AOMSTATS_H_ 14 15 #include <stdio.h> 16 17 #include "aom/aom_encoder.h" 18 19 #ifdef __cplusplus 20 extern "C" { 21 #endif 22 23 /* This structure is used to abstract the different ways of handling 24 * first pass statistics 25 */ 26 typedef struct { 27 aom_fixed_buf_t buf; 28 int pass; 29 FILE *file; 30 char *buf_ptr; 31 size_t buf_alloc_sz; 32 } stats_io_t; 33 34 int stats_open_file(stats_io_t *stats, const char *fpf, int pass); 35 int stats_open_mem(stats_io_t *stats, int pass); 36 void stats_close(stats_io_t *stats, int last_pass); 37 void stats_write(stats_io_t *stats, const void *pkt, size_t len); 38 aom_fixed_buf_t stats_get(stats_io_t *stats); 39 40 #ifdef __cplusplus 41 } // extern "C" 42 #endif 43 44 #endif // AOM_STATS_AOMSTATS_H_