lavfi/drawtext: use av_opt_free() to free private context
authorStefano Sabatini <stefasab@gmail.com>
Mon, 25 Jun 2012 20:41:33 +0000 (22:41 +0200)
committerStefano Sabatini <stefasab@gmail.com>
Mon, 25 Jun 2012 20:49:16 +0000 (22:49 +0200)
commit9b41ec4b9e99aa5a3f2b46311fe8e2f2b6822133
tree9757b29f4e4eb52336604ccdcf6bcc44b9bbb999
parent6be8cfa0346da0245fd1869f3b872ff9b54082ed
lavfi/drawtext: use av_opt_free() to free private context

Simplify code.
libavfilter/vf_drawtext.c