This happened when a frame was removed before any was added.
Fixes part of Ticket1208
Found-by: John Villamil, Piotr Bandurski and Carl Eugen Hoyos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
if(nb_samples){
av_assert0(!afq->frame_count);
- if(afq->frames[0].pts != AV_NOPTS_VALUE)
+ if(afq->frames && afq->frames[0].pts != AV_NOPTS_VALUE)
afq->frames[0].pts += nb_samples;
av_log(afq->avctx, AV_LOG_DEBUG, "Trying to remove %d more samples than are in the que\n", nb_samples);
}