avfilter/avf_showspectrum: add 4th and 5th root scaler
authorPaul B Mahol <onemda@gmail.com>
Sat, 2 Jan 2016 17:10:03 +0000 (18:10 +0100)
committerPaul B Mahol <onemda@gmail.com>
Sat, 2 Jan 2016 17:53:09 +0000 (18:53 +0100)
commitaf018d802d5f16ead8ce86b56e2316f0979e0105
tree0258f6a2ebd14fa723343ef0ee54d61890e2df68
parent2b172cb6256f95c1fc4d44250b6d9d663050c86d
avfilter/avf_showspectrum: add 4th and 5th root scaler

Signed-off-by: Paul B Mahol <onemda@gmail.com>
doc/filters.texi
libavfilter/avf_showspectrum.c