avfilter/af_firequalizer: fix minval on cepstrum calculation
authorMuhammad Faiz <mfcc64@gmail.com>
Fri, 25 Aug 2017 10:36:04 +0000 (17:36 +0700)
committerMuhammad Faiz <mfcc64@gmail.com>
Fri, 25 Aug 2017 10:36:04 +0000 (17:36 +0700)
commit3ddd10290afb88ffbb25d15863076002cfca4827
treec9d2814dc966fd534cf0ee7179e7c6bb77fdbf88
parent48ddd8ddec3587453dffcfaa4130698d99228937
avfilter/af_firequalizer: fix minval on cepstrum calculation

The impulse response is scaled with 2/rdft_len.

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
libavfilter/af_firequalizer.c