vf_drawbox: make config_props work properly when called multiple times.
authorAnton Khirnov <anton@khirnov.net>
Mon, 18 Mar 2013 20:31:54 +0000 (21:31 +0100)
committerAnton Khirnov <anton@khirnov.net>
Fri, 17 May 2013 05:43:17 +0000 (07:43 +0200)
commit4c205f42c86ccefa093c59434669af34ad14a52b
tree7ad7be002793300c782dde39987d42715b330c78
parent90d9a2a04c3fb49f077209cdd72dcac862f37211
vf_drawbox: make config_props work properly when called multiple times.

Do not overwrite the variables set through AVOptions.
libavfilter/vf_drawbox.c