avfilter/vf_blend: use float for opacity calculations
authorPaul B Mahol <onemda@gmail.com>
Fri, 27 Aug 2021 07:30:36 +0000 (09:30 +0200)
committerPaul B Mahol <onemda@gmail.com>
Fri, 27 Aug 2021 07:35:33 +0000 (09:35 +0200)
commit0cacef58facc7509a6d29dd90360d7b28a887760
tree9c884baa385ac8be22105a538fb5e950a0810780
parenta6f00d4e82a20354715053b21144bd8c3523db1c
avfilter/vf_blend: use float for opacity calculations
libavfilter/vf_blend.c