Tom Finegan | 78cb2e6 | 2013-11-07 21:28:45 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2013 The WebM project authors. All Rights Reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #ifndef VPXSTATS_H_ |
| 12 | #define VPXSTATS_H_ |
| 13 | |
| 14 | #include <stdio.h> |
| 15 | |
| 16 | #include "vpx/vpx_encoder.h" |
| 17 | |
James Zern | 25cfd8e | 2014-01-18 12:16:11 -0800 | [diff] [blame] | 18 | #ifdef __cplusplus |
| 19 | extern "C" { |
| 20 | #endif |
| 21 | |
Tom Finegan | 78cb2e6 | 2013-11-07 21:28:45 -0800 | [diff] [blame] | 22 | /* This structure is used to abstract the different ways of handling |
| 23 | * first pass statistics |
| 24 | */ |
| 25 | typedef struct { |
| 26 | vpx_fixed_buf_t buf; |
| 27 | int pass; |
| 28 | FILE *file; |
| 29 | char *buf_ptr; |
| 30 | size_t buf_alloc_sz; |
| 31 | } stats_io_t; |
| 32 | |
| 33 | int stats_open_file(stats_io_t *stats, const char *fpf, int pass); |
| 34 | int stats_open_mem(stats_io_t *stats, int pass); |
| 35 | void stats_close(stats_io_t *stats, int last_pass); |
| 36 | void stats_write(stats_io_t *stats, const void *pkt, size_t len); |
| 37 | vpx_fixed_buf_t stats_get(stats_io_t *stats); |
| 38 | |
James Zern | 25cfd8e | 2014-01-18 12:16:11 -0800 | [diff] [blame] | 39 | #ifdef __cplusplus |
| 40 | } // extern "C" |
| 41 | #endif |
| 42 | |
Tom Finegan | 78cb2e6 | 2013-11-07 21:28:45 -0800 | [diff] [blame] | 43 | #endif // VPXSTATS_H_ |