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| author | wm4 <wm4@nowhere> | 2014-12-30 13:21:36 +0100 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2014-12-30 13:21:41 +0100 |
| commit | a5832ba0194d278cb0813daf8b4af564e6848a61 (patch) | |
| tree | b142af4a152b34b1b6ad8967db73af454d0e594e /video/filter | |
| parent | 0fa9986a9803801fdf5e5f2286311542fd72edcf (diff) | |
| download | mpv-a5832ba0194d278cb0813daf8b4af564e6848a61.tar.bz2 mpv-a5832ba0194d278cb0813daf8b4af564e6848a61.tar.xz | |
vf: fix crash if filter doesn't provide control entrypoint
This input command crashed:
vf add @mf:format=yuv420p ; show_text "${vf-metadata/mf}"
Fixes #1408.
Diffstat (limited to 'video/filter')
| -rw-r--r-- | video/filter/vf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/video/filter/vf.c b/video/filter/vf.c index d3441febf1..a424cc5856 100644 --- a/video/filter/vf.c +++ b/video/filter/vf.c @@ -170,7 +170,7 @@ int vf_control_by_label(struct vf_chain *c,int cmd, void *arg, bstr label) char *label_str = bstrdup0(NULL, label); struct vf_instance *cur = vf_find_by_label(c, label_str); talloc_free(label_str); - if (cur) + if (cur && cur->control) return cur->control(cur, cmd, arg); else return CONTROL_UNKNOWN; |