Index: source/libvpx/vpxdec.c |
=================================================================== |
--- source/libvpx/vpxdec.c (revision 232227) |
+++ source/libvpx/vpxdec.c (working copy) |
@@ -501,6 +501,15 @@ |
unsigned int i; |
uint64_t tstamp = 0; |
+ /* Check to see if we can seek before we parse any data. */ |
+ if (nestegg_track_seek(input->nestegg_ctx, input->video_track, 0)) { |
+ fprintf(stderr, |
+ "WARNING: Failed to guess framerate (no Cues), set to 30fps.\n"); |
+ *fps_num = 30; |
+ *fps_den = 1; |
+ return 0; |
+ } |
+ |
/* Guess the framerate. Read up to 1 second, or 50 video packets, |
* whichever comes first. |
*/ |