avfilter/af_headphone: speed up fast convolution
authorPaul B Mahol <onemda@gmail.com>
Tue, 25 Dec 2018 18:17:25 +0000 (19:17 +0100)
committerPaul B Mahol <onemda@gmail.com>
Tue, 25 Dec 2018 18:17:25 +0000 (19:17 +0100)
commit6c7eb0708e659987b82e32f969c94f870ae2e3cd
tree8476cb5436106047d6b4682fce5a18e0a1e2fa49
parent8d0b8c50bd234e84f373117a0fb4a564db051482
avfilter/af_headphone: speed up fast convolution

Do IFFT only once per output channel.
libavfilter/af_headphone.c