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libobs: Keep references to filters when on sources

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When a filter is added to a source, it does not currently keep a
reference when it's associated that that source, this fixes that
problem.
This commit is contained in:
jp9000 2015-02-25 21:05:04 -08:00
parent 3510e69121
commit b1ba8561ff
1 changed files with 4 additions and 0 deletions
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4
libobs/obs-source.c
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@ -1262,6 +1262,8 @@ void obs_source_filter_add(obs_source_t *source, obs_source_t *filter)
return;
}
obs_source_addref(filter);
if (source->filters.num) {
obs_source_t **back = da_end(source->filters);
(*back)->filter_target = filter;
@ -1313,6 +1315,8 @@ void obs_source_filter_remove(obs_source_t *source, obs_source_t *filter)
filter->filter_parent = NULL;
filter->filter_target = NULL;
obs_source_release(filter);
}
void obs_source_filter_set_order(obs_source_t *source, obs_source_t *filter,