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| author | wm4 <wm4@nowhere> | 2014-12-30 13:21:36 +0100 |
|---|---|---|
| committer | Diogo Franco (Kovensky) <diogomfranco@gmail.com> | 2015-01-25 17:00:09 +0900 |
| commit | 07acf5cb9aceb028043ccb25ce89b6ad22713259 (patch) | |
| tree | b160b5c1912d03012a6e30506587f563ad1058db | |
| parent | 8e1e814166e3a43c7873bda83120cea631984979 (diff) | |
| download | mpv-07acf5cb9aceb028043ccb25ce89b6ad22713259.tar.bz2 mpv-07acf5cb9aceb028043ccb25ce89b6ad22713259.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.
| -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 bf3f73c0e6..7a5b08bcd9 100644 --- a/video/filter/vf.c +++ b/video/filter/vf.c @@ -174,7 +174,7 @@ 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; |