blob: a552fe2e64887a99120a746cae51e2fdaa0b420d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
/*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with FFmpeg; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef AVFILTER_QP_TABLE_H
#define AVFILTER_QP_TABLE_H
#include <stdint.h>
#include "libavutil/frame.h"
/**
* Extract a libpostproc-compatible QP table - an 8-bit QP value per 16x16
* macroblock, stored in raster order - from AVVideoEncParams side data.
*/
int ff_qp_table_extract(AVFrame *frame, int8_t **table, int *table_w, int *table_h,
int *qscale_type);
#endif // AVFILTER_QP_TABLE_H
|
