mirror of
https://github.com/mpv-player/mpv
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37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
#ifndef MPLAYER_ASPECT_H
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#define MPLAYER_ASPECT_H
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/* Stuff for correct aspect scaling. */
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struct vo;
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extern void panscan_init(struct vo *vo);
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extern void panscan_calc(struct vo *vo);
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void aspect_save_orig(struct vo *vo, int orgw, int orgh);
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void aspect_save_prescale(struct vo *vo, int prew, int preh);
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void aspect_save_screenres(struct vo *vo, int scrw, int scrh);
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#define A_ZOOM 1
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#define A_NOZOOM 0
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void aspect(struct vo *vo, int *srcw, int *srch, int zoom);
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void aspect_fit(struct vo *vo, int *srcw, int *srch, int fitw, int fith);
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#ifdef IS_OLD_VO
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#define vo_panscan_x global_vo->panscan_x
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#define vo_panscan_y global_vo->panscan_y
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#define vo_panscan_amount global_vo->panscan_amount
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#define monitor_aspect global_vo->monitor_aspect
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#define panscan_init() panscan_init(global_vo)
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#define panscan_calc() panscan_calc(global_vo)
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#define aspect_save_orig(...) aspect_save_orig(global_vo, __VA_ARGS__)
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#define aspect_save_prescale(...) aspect_save_prescale(global_vo, __VA_ARGS__)
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#define aspect_save_screenres(...) aspect_save_screenres(global_vo, __VA_ARGS__)
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#define aspect(...) aspect(global_vo, __VA_ARGS__)
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#endif
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#endif /* MPLAYER_ASPECT_H */
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