ffplay: Prevent 0/0 aspect from being passed on to lavfi
authorMichael Niedermayer <michaelni@gmx.at>
Sun, 14 Oct 2012 21:40:14 +0000 (23:40 +0200)
committerCarl Eugen Hoyos <cehoyos@ag.or.at>
Mon, 10 Dec 2012 23:49:26 +0000 (00:49 +0100)
0/0 fails to be parsed

Fixes Ticket1814
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a63d7213b3eb96a35fdf34b05f45e5675107d8f9)

ffplay.c

index 2337fe0..83bfd4e 100644 (file)
--- a/ffplay.c
+++ b/ffplay.c
@@ -1617,7 +1617,7 @@ static int configure_video_filters(AVFilterGraph *graph, VideoState *is, const c
              "video_size=%dx%d:pix_fmt=%d:time_base=%d/%d:pixel_aspect=%d/%d",
              codec->width, codec->height, codec->pix_fmt,
              is->video_st->time_base.num, is->video_st->time_base.den,
-             codec->sample_aspect_ratio.num, codec->sample_aspect_ratio.den);
+             codec->sample_aspect_ratio.num, FFMAX(codec->sample_aspect_ratio.den, 1));
 
     if ((ret = avfilter_graph_create_filter(&filt_src,
                                             avfilter_get_by_name("buffer"),