avfilter/vf_neighbor: check if width is 1
authorPaul B Mahol <onemda@gmail.com>
Fri, 11 Oct 2019 09:18:10 +0000 (11:18 +0200)
committerPaul B Mahol <onemda@gmail.com>
Fri, 11 Oct 2019 09:19:00 +0000 (11:19 +0200)
commite787f8fd7ee99ba0c3e0f086ce2ce59eea7ed86c
treeddd4b5a2353eafd11c6dadeaf31d20ae04f2c01f
parent1331e001796c656a4a3c770a16121c15ec1db2ac
avfilter/vf_neighbor: check if width is 1

Fixes #8242
libavfilter/vf_neighbor.c