Lines Matching refs:isnan
1407 if (!isnan(slave_clock) && (isnan(clock) || fabs(clock - slave_clock) > AV_NOSYNC_THRESHOLD))
1528 if (!isnan(diff) && fabs(diff) < is->max_frame_duration) {
1547 if (isnan(duration) || duration <= 0 || duration > is->max_frame_duration)
1620 if (!isnan(vp->pts))
1781 if (!isnan(diff) && fabs(diff) < AV_NOSYNC_THRESHOLD &&
2289 if (!isnan(diff) && fabs(diff) < AV_NOSYNC_THRESHOLD) {
2417 if (!isnan(af->pts))
2472 if (!isnan(is->audio_clock)) {
3377 if (isnan(pos))