avfilter/vf_ocr: add white space to whitelist

Fixes #9151. The current version of libavfilter/vf_ocr.c does not have white
space in the default whitelist. But it is recommanded to include white
space. See https://github.com/tesseract-ocr/tesseract/issues/2923

Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Dominic Mayers 2021-03-18 15:52:53 -04:00 committed by Marton Balint
parent d86f44fecc
commit 626e0dd060
1 changed files with 1 additions and 1 deletions