[FFmpeg-cvslog] avfilter/vf_scale_npp: check ff_set_common_formats return value

[Timo Rothenpieler]

ffmpeg | branch: master | Timo Rothenpieler <timo at rothenpieler.org> | Tue Nov 29 17:28:15 2016 +0100| [88281a5256f0034451c09acab3aff44acb43c2a3] | committer: Timo Rothenpieler

avfilter/vf_scale_npp: check ff_set_common_formats return value

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=88281a5256f0034451c09acab3aff44acb43c2a3
---

 libavfilter/vf_scale_npp.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/libavfilter/vf_scale_npp.c b/libavfilter/vf_scale_npp.c
index 3c1d1e9..1abfdd1 100644
--- a/libavfilter/vf_scale_npp.c
+++ b/libavfilter/vf_scale_npp.c
@@ -169,11 +169,9 @@ static int nppscale_query_formats(AVFilterContext *ctx)
     static const enum AVPixelFormat pixel_formats[] = {
         AV_PIX_FMT_CUDA, AV_PIX_FMT_NONE,
     };
-    AVFilterFormats *pix_fmts  = ff_make_format_list(pixel_formats);
+    AVFilterFormats *pix_fmts = ff_make_format_list(pixel_formats);
 
-    ff_set_common_formats(ctx, pix_fmts);
-
-    return 0;
+    return ff_set_common_formats(ctx, pix_fmts);
 }
 
 static int init_stage(NPPScaleStageContext *stage, AVBufferRef *device_ctx)