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.
52 lines
2.0 KiB
52 lines
2.0 KiB
/* |
|
* video processing hooks |
|
* copyright (c) 2000, 2001 Fabrice Bellard |
|
* |
|
* 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 FFMPEG_FRAMEHOOK_H |
|
#define FFMPEG_FRAMEHOOK_H |
|
|
|
#warning VHOOK is deprecated. Please help finishing libavfilter instead of wasting your time writing new filters for this crappy filter system. |
|
|
|
/* |
|
* Prototypes for interface to .so that implement a video processing hook |
|
*/ |
|
|
|
#include "libavcodec/avcodec.h" |
|
|
|
/* Function must be called 'Configure' */ |
|
typedef int (FrameHookConfigure)(void **ctxp, int argc, char *argv[]); |
|
typedef FrameHookConfigure *FrameHookConfigureFn; |
|
extern FrameHookConfigure Configure; |
|
|
|
/* Function must be called 'Process' */ |
|
typedef void (FrameHookProcess)(void *ctx, struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts); |
|
typedef FrameHookProcess *FrameHookProcessFn; |
|
extern FrameHookProcess Process; |
|
|
|
/* Function must be called 'Release' */ |
|
typedef void (FrameHookRelease)(void *ctx); |
|
typedef FrameHookRelease *FrameHookReleaseFn; |
|
extern FrameHookRelease Release; |
|
|
|
extern int frame_hook_add(int argc, char *argv[]); |
|
extern void frame_hook_process(struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts); |
|
extern void frame_hook_release(void); |
|
|
|
#endif /* FFMPEG_FRAMEHOOK_H */
|
|
|