avfilter/vf_fftfilt: cache rdft contexts
authorPaul B Mahol <onemda@gmail.com>
Mon, 4 Sep 2017 16:24:00 +0000 (18:24 +0200)
committerPaul B Mahol <onemda@gmail.com>
Mon, 4 Sep 2017 16:24:00 +0000 (18:24 +0200)
commit2726b2d7e8dcbd6e66ebb48224b3d85773c8064a
treea6318b57e2778c8b378777622a8a58f7a3a28907
parentca7dc3ee901f27fac44cc2a541151fa551c0d1b6
avfilter/vf_fftfilt: cache rdft contexts

Signed-off-by: Paul B Mahol <onemda@gmail.com>
libavfilter/vf_fftfilt.c