[vlc-devel] Spawning a vout when none is available

Rémi Denis-Courmont rem at videolan.org
Mon Feb 9 17:01:21 CET 2009

Le lundi 9 février 2009 17:53:56 ogg.k.ogg.k at googlemail.com, vous avez écrit :
> > I don't understand your problem anyway. The demux should know if it has
> > created a VIDEO_ES, in which case it is safe to assume there is a video
> > output, and reciprocally - unless stream output is involved or video was
> > disabled.
> I'm not hacking on the demux though, so I'd need to pass this information
> from the demux (eg, ogg or mkv) to the codec.

No you don't. If you didn't want to display an ES, then why would you create 
it to start with? Especially video ESs - VLC displays all of them not just 
one, contrary to audio ESs.

Rémi Denis-Courmont

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