int ts_start = av_rescale_q(avpkt->pts, avctx->time_base, (AVRational){1,100});
int ts_duration = avpkt->duration != -1 ?
av_rescale_q(avpkt->duration, avctx->time_base, (AVRational){1,100}) : -1;
- int ret = ff_ass_add_rect_bprint(sub, &sami->full, ts_start, ts_duration, 0);
+ int ret = ff_ass_add_rect_bprint(sub, &sami->full, ts_start, ts_duration);
if (ret < 0)
return ret;
}