[FFmpeg-cvslog] tools/dvd2concat: document that -protocol_whitelist is needed

[Nicolas George]

ffmpeg | branch: master | Nicolas George <george at nsup.org> | Wed Jul 28 12:52:44 2021 +0200| [6d82d894ee237e3c9f6ecf5e121e31cdfa375bf9] | committer: Nicolas George

tools/dvd2concat: document that -protocol_whitelist is needed

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6d82d894ee237e3c9f6ecf5e121e31cdfa375bf9
---

 tools/dvd2concat | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/dvd2concat b/tools/dvd2concat
index 8effee86b9..0280838a6b 100755
--- a/tools/dvd2concat
+++ b/tools/dvd2concat
@@ -37,7 +37,8 @@ normally contains a directory named B<VIDEO_TS>. It must not be encrypted
 with CSS.
 
 I<file.concat> is the output file. It can be used as an input to ffmpeg.
-It will require the B<-safe 0> option.
+It will require the B<-safe 0> and
+B<-protocol_whitelist file,subfile,concat> options.
 
 =cut