diff options
Diffstat (limited to 'libavfilter/vsrc_mandelbrot.c')
| -rw-r--r-- | libavfilter/vsrc_mandelbrot.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavfilter/vsrc_mandelbrot.c b/libavfilter/vsrc_mandelbrot.c index 7bbdf958b8..c91494b11d 100644 --- a/libavfilter/vsrc_mandelbrot.c +++ b/libavfilter/vsrc_mandelbrot.c @@ -403,6 +403,9 @@ static int request_frame(AVFilterLink *link) { MBContext *mb = link->src->priv; AVFrame *picref = ff_get_video_buffer(link, mb->w, mb->h); + if (!picref) + return AVERROR(ENOMEM); + picref->sample_aspect_ratio = (AVRational) {1, 1}; picref->pts = mb->pts++; |