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Diffstat (limited to 'media/libaom/src/stats/aomstats.h')
| -rw-r--r-- | media/libaom/src/stats/aomstats.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/media/libaom/src/stats/aomstats.h b/media/libaom/src/stats/aomstats.h new file mode 100644 index 000000000..b9c71871a --- /dev/null +++ b/media/libaom/src/stats/aomstats.h @@ -0,0 +1,44 @@ +/* + * 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_AOMSTATS_H_ +#define AOM_STATS_AOMSTATS_H_ + +#include <stdio.h> + +#include "aom/aom_encoder.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* This structure is used to abstract the different ways of handling + * first pass statistics + */ +typedef struct { + aom_fixed_buf_t buf; + int pass; + FILE *file; + char *buf_ptr; + size_t buf_alloc_sz; +} stats_io_t; + +int stats_open_file(stats_io_t *stats, const char *fpf, int pass); +int stats_open_mem(stats_io_t *stats, int pass); +void stats_close(stats_io_t *stats, int last_pass); +void stats_write(stats_io_t *stats, const void *pkt, size_t len); +aom_fixed_buf_t stats_get(stats_io_t *stats); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // AOM_STATS_AOMSTATS_H_ |