Searched refs:diff1_sum (Results 1 – 1 of 1) sorted by relevance
| /third_party/ffmpeg/libavfilter/ |
| D | af_astats.c | 74 double diff1_sum; member
201 p->diff1_sum = 0; in reset_stats()
323 p->diff1_sum += fabs(d - p->last); in update_stat()
417 diff1_sum = 0, in set_metadata() local
439 diff1_sum += p->diff1_sum; in set_metadata()
471 set_meta(metadata, c + 1, "Mean_difference", "%f", p->diff1_sum / (p->nb_samples - 1)); in set_metadata()
522 … set_meta(metadata, 0, "Overall.Mean_difference", "%f", diff1_sum / (nb_samples - s->nb_channels)); in set_metadata()
666 diff1_sum = 0, in print_stats() local
688 diff1_sum += p->diff1_sum; in print_stats()
720 av_log(ctx, AV_LOG_INFO, "Mean difference: %f\n", p->diff1_sum / (p->nb_samples - 1)); in print_stats()
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