vlc | branch: master | Rémi Denis-Courmont <r...@remlab.net> | Sat Feb 6 18:23:52 2021 +0200| [21ad125944ed747ba776f7d96c4b26413c56d1ed] | committer: Rémi Denis-Courmont
vout: add vout_CropEqual() helper > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=21ad125944ed747ba776f7d96c4b26413c56d1ed --- src/video_output/vout_internal.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/src/video_output/vout_internal.h b/src/video_output/vout_internal.h index f795af64e5..02e7b90612 100644 --- a/src/video_output/vout_internal.h +++ b/src/video_output/vout_internal.h @@ -126,6 +126,26 @@ struct vout_crop { }; }; +static inline bool vout_CropEqual(const struct vout_crop *a, + const struct vout_crop *b) +{ + if (a->mode != b->mode) + return false; + + switch (a->mode) { + case VOUT_CROP_NONE: + return true; + case VOUT_CROP_RATIO: + return a->ratio.num * b->ratio.den == b->ratio.num * a->ratio.den; + case VOUT_CROP_WINDOW: + return memcmp(&a->window, &b->window, sizeof (a->window)) == 0; + case VOUT_CROP_BORDER: + return memcmp(&a->border, &b->border, sizeof (a->border)) == 0; + default: + vlc_assert_unreachable(); + } +} + bool vout_ParseCrop(struct vout_crop *, const char *crop_str); bool GetAspectRatio(const char *ar_str, unsigned *num, unsigned *den); _______________________________________________ vlc-commits mailing list vlc-commits@videolan.org https://mailman.videolan.org/listinfo/vlc-commits