avfilter: handle error in query_formats() of a bunch of random video filters

[ffmpeg] / libavfilter / vf_colorbalance.c

diff --git a/libavfilter/vf_colorbalance.c b/libavfilter/vf_colorbalance.c
index c8f274772fbf810e255b736528b0479df037403d..e37f1995cacaab4c73c42955e13dcae74bf0ee28 100644 (file)
--- a/libavfilter/vf_colorbalance.c
+++ b/libavfilter/vf_colorbalance.c
@@ -76,9 +76,10 @@ static int query_formats(AVFilterContext *ctx)
         AV_PIX_FMT_RGB0,  AV_PIX_FMT_BGR0,
         AV_PIX_FMT_NONE
     };
-
-    ff_set_common_formats(ctx, ff_make_format_list(pix_fmts));
-    return 0;
+    AVFilterFormats *fmts_list = ff_make_format_list(pix_fmts);
+    if (!fmts_list)
+        return AVERROR(ENOMEM);
+    return ff_set_common_formats(ctx, fmts_list);
 }
 
 static int config_output(AVFilterLink *outlink)