[FFmpeg-devel] [PATCH 1/3] vf_colorspace: Check av_frame_copy_props() return value

[Vittorio Giovara]

This function can potentially allocate memory.
---
Please keep me in CC.
Vittorio

 libavfilter/vf_colorspace.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c
index 3d39f13..bf51c83 100644
--- a/libavfilter/vf_colorspace.c
+++ b/libavfilter/vf_colorspace.c
@@ -861,7 +861,11 @@ static int filter_frame(AVFilterLink *link, AVFrame *in)
         av_frame_free(&in);
         return AVERROR(ENOMEM);
     }
-    av_frame_copy_props(out, in);
+    res = av_frame_copy_props(out, in);
+    if (res < 0) {
+        av_frame_free(&in);
+        return res;
+    }
 
     out->color_primaries = s->user_prm == AVCOL_PRI_UNSPECIFIED ?
                            default_prm[FFMIN(s->user_all, CS_NB)] : s->user_prm;
-- 
2.9.3