How is your question related to gst-embedded? It sounds like a generic one an already answered in the archives. You can take a look there. On Sun, Oct 5, 2008 at 11:14 PM, baskar r <r.baskar at rediffmail.com> wrote: > thanks rene, > > i want to know what is the use of _get_caps function. > when it will be called? > who will call this function? > how many times it will be called? > what will happen if my get_caps function simply returns TRUE and does > nothing else? > Have you tried this? http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html Cheers, Daniel. > regards, > baskar. > > > On Sun, 05 Oct 2008 Ren? Stadler wrote : > >>baskar r wrote: >>>hi all, >>> >>>the types of caps in gstreamer is >>>1.simple >>>2.fixed >>>3.any and >>>4.empty >>> >>>what is the significance of empty caps. >>> >>>if i write a plugin with empty caps for both src and sink pads , how the >>> plugin will connect to its peer element. >>> >>>regards, >>>baskar. >> >>As you noticed, it makes no sense to have EMPTY caps in any pad template. >> >>EMPTY caps can very well be the result of a caps intersection operation. >> Like when you try to link two incompatible pads, core detects that the caps >> intersection in EMPTY during negotiation and the link errors out. >> >>-- Regards, >> Ren? Stadler > regards, > baskar. > > There are some people in this world who die very early bcoz GOD loves them > more. > But you are still alive bcoz there is someone who loves you more than god. > > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move Developer's challenge > Build the coolest Linux based applications with Moblin SDK & win great > prizes > Grand prize is a trip for two to an Open Source event anywhere in the world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > Gstreamer-embedded mailing list > Gstreamer-embedded at lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gstreamer-embedded > >
