[FFmpeg-cvslog] doc/indevs: update CC extraction example to use RCWT muxer

[Marth64]

ffmpeg | branch: master | Marth64 <marth64 at proxyid.net> | Tue Apr  2 00:24:58 2024 -0500| [2204ea00d669cc2fac32982d32d8155473587585] | committer: Stefano Sabatini

doc/indevs: update CC extraction example to use RCWT muxer

Signed-off-by: Marth64 <marth64 at proxyid.net>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2204ea00d669cc2fac32982d32d8155473587585
---

 doc/indevs.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/indevs.texi b/doc/indevs.texi
index d1b2bacf8b..734fc65752 100644
--- a/doc/indevs.texi
+++ b/doc/indevs.texi
@@ -1069,9 +1069,9 @@ ffplay -f lavfi "movie=test.avi[out0];amovie=test.wav[out1]"
 @end example
 
 @item
-Dump decoded frames to images and closed captions to a file (experimental):
+Dump decoded frames to images and Closed Captions to an RCWT backup:
 @example
-ffmpeg -f lavfi -i "movie=test.ts[out0+subcc]" -map v frame%08d.png -map s -c copy -f rawvideo subcc.bin
+ffmpeg -f lavfi -i "movie=test.ts[out0+subcc]" -map v frame%08d.png -map s -c copy -f rcwt subcc.bin
 @end example
 
 @end itemize