mirror of https://github.com/FFmpeg/FFmpeg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.3 KiB
38 lines
1.3 KiB
/* |
|
* MPEG-1/2 encoder header |
|
* Copyright (c) 2007 Aurelien Jacobs <aurel@gnuage.org> |
|
* |
|
* This file is part of FFmpeg. |
|
* |
|
* FFmpeg is free software; you can redistribute it and/or |
|
* modify it under the terms of the GNU Lesser General Public |
|
* License as published by the Free Software Foundation; either |
|
* version 2.1 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 |
|
* Lesser General Public License for more details. |
|
* |
|
* You should have received a copy of the GNU Lesser 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 AVCODEC_MPEG12ENC_H |
|
#define AVCODEC_MPEG12ENC_H |
|
|
|
#include <stdint.h> |
|
|
|
#include "mpegvideo.h" |
|
#include "rl.h" |
|
|
|
void ff_mpeg1_init_uni_ac_vlc(const RLTable *rl, uint8_t *uni_ac_vlc_len); |
|
|
|
void ff_mpeg1_encode_picture_header(MpegEncContext *s, int picture_number); |
|
void ff_mpeg1_encode_mb(MpegEncContext *s, int16_t block[8][64], |
|
int motion_x, int motion_y); |
|
void ff_mpeg1_encode_init(MpegEncContext *s); |
|
void ff_mpeg1_encode_slice_header(MpegEncContext *s); |
|
|
|
#endif /* AVCODEC_MPEG12ENC_H */
|
|
|