| /* |
| * 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 AVFORMAT_FRAMEHOOK_H |
| #define AVFORMAT_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; |
| |
| int frame_hook_add(int argc, char *argv[]); |
| void frame_hook_process(struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts); |
| void frame_hook_release(void); |
| |
| #endif /* AVFORMAT_FRAMEHOOK_H */ |