[FFmpeg-devel] [PATCH] avfilter/graphparser: fix filter instance name when an id is provided
James Almer
jamrial at gmail.com
Thu Mar 2 15:02:43 EET 2023
Restores the behavior of naming the instance filter at id, which was accidentally changed
to simpy id in commit f17051eaae.
Fixes ticket #10226.
Signed-off-by: James Almer <jamrial at gmail.com>
---
libavfilter/graphparser.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c
index 8e12416ccb..4347131fad 100644
--- a/libavfilter/graphparser.c
+++ b/libavfilter/graphparser.c
@@ -532,8 +532,7 @@ int avfilter_graph_segment_create_filters(AVFilterGraphSegment *seg, int flags)
for (size_t j = 0; j < ch->nb_filters; j++) {
AVFilterParams *p = ch->filters[j];
const AVFilter *f = avfilter_get_by_name(p->filter_name);
- char inst_name[30], *name = p->instance_name ? p->instance_name :
- inst_name;
+ char name[64];
// skip already processed filters
if (p->filter || !p->filter_name)
@@ -546,7 +545,9 @@ int avfilter_graph_segment_create_filters(AVFilterGraphSegment *seg, int flags)
}
if (!p->instance_name)
- snprintf(inst_name, sizeof(inst_name), "Parsed_%s_%zu", f->name, idx);
+ snprintf(name, sizeof(name), "Parsed_%s_%zu", f->name, idx);
+ else
+ snprintf(name, sizeof(name), "%s@%s", f->name, p->instance_name);
p->filter = avfilter_graph_alloc_filter(seg->graph, f, name);
if (!p->filter)
--
2.39.2
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