diff options
Diffstat (limited to 'video/out/aspect.h')
| -rw-r--r-- | video/out/aspect.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/video/out/aspect.h b/video/out/aspect.h new file mode 100644 index 0000000000..c5247421d2 --- /dev/null +++ b/video/out/aspect.h @@ -0,0 +1,37 @@ +/* + * This file is part of MPlayer. + * + * MPlayer 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. + * + * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef MPLAYER_ASPECT_H +#define MPLAYER_ASPECT_H +/* Stuff for correct aspect scaling. */ + +struct vo; +void panscan_init(struct vo *vo); +void panscan_calc_windowed(struct vo *vo); + +void aspect_save_videores(struct vo *vo, int w, int h, int d_w, int d_h); +void aspect_save_screenres(struct vo *vo, int scrw, int scrh); + +#define A_WINZOOM 2 ///< zoom to fill window size +#define A_ZOOM 1 +#define A_NOZOOM 0 + +void aspect(struct vo *vo, int *srcw, int *srch, int zoom); +void aspect_fit(struct vo *vo, int *srcw, int *srch, int fitw, int fith); + +#endif /* MPLAYER_ASPECT_H */ |