I'm trying this command in Fedora 8 with version 0.8.7:
vlc -vvv -V image --image-out-prefix=test --image-out-ratio=60 --image-out-width=320 --image-out-height=240 part1.mp4
result:
VLC media player 0.8.7 Janus
[00000001] main private debug: checking builtin modules
[00000001] main private debug: checking plugin modules
[00000001] main private debug: loading plugins cache file /root/.vlc/cache/plugins-04041e.dat
[00000001] main private debug: recursively browsing `/usr/lib/vlc'
[00000001] main private debug: module bank initialized, found 246 modules
[00000001] main private warning: Unable to get HAL device properties
[00000001] main private debug: opening config file /root/.vlc/vlcrc
[00000001] main private warning: config file /root/.vlc/vlcrc does not exist yet
vlc: unknown option or missing mandatory argument `--image-out-width=320'
Try `vlc --help' for more information.
Any idea what the 'mandatory argument I'm missing is? If I drop the width and height constraints, it works just fine but I need the output to be resized.
Any ideas what I'm doing wrong?