The log message was logged for `filtergraphs[j]` which would cause a
heap buffer overflow in certain circumstances.
Correctly it should be logged for the current filtergraph, so just
use `fg` here.
---
fftools/ffmpeg_filter.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c
index 2ff7c4c4f4..ddcd18dd15 100644
--- a/fftools/ffmpeg_filter.c
+++ b/fftools/ffmpeg_filter.c
@@ -1409,7 +1409,7 @@ int fg_finalise_bindings(void)
for (int j = 0; j < fg->nb_outputs; j++) {
OutputFilter *output = fg->outputs[j];
if (!output->bound) {
- av_log(filtergraphs[j], AV_LOG_FATAL,
+ av_log(fg, AV_LOG_FATAL,
"Filter %s has an unconnected output\n", output->name);
return AVERROR(EINVAL);
}
base-commit: 358fdf30838682f2b183e67d247e0d4d53b5a6a4
--
2.39.3 (Apple Git-146)
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