lavu/mem: fix potential int overflow and crash in av_dynarray_add()

[ffmpeg] / libavfilter / vf_edgedetect.c

diff --git a/libavfilter/vf_edgedetect.c b/libavfilter/vf_edgedetect.c
index f29c7ee9441912d3f5400a76090cd4a6098d4916..b4698a8fe34adcab77270a14fa5faae04f2679b2 100644 (file)
--- a/libavfilter/vf_edgedetect.c
+++ b/libavfilter/vf_edgedetect.c
@@ -327,4 +327,5 @@ AVFilter avfilter_vf_edgedetect = {
     .inputs        = edgedetect_inputs,
     .outputs       = edgedetect_outputs,
     .priv_class    = &edgedetect_class,
+    .flags         = AVFILTER_FLAG_SUPPORT_TIMELINE,
 };