GstBaseSink - getcaps
Locked
 
|
Hi,
If my X11 settings are 32 bpp then an annoying thing is that running "gst-launch-0.10 videotestsrc ! "video/x-raw-rgb, bpp=16, depth=16" ! ximagesink" gives me an error from videotestsrc but I think the error should come from ximagesink.
In ximagesink::gst_ximagesink_getcaps, the xcontext->caps is setup to bpp=32 and depth=24, so I think at this point it should check that this is not compatible with the required caps from my capfilter.
The error is: "videotestsrc0 : Could not negotiate format" and I think it should be: "ximagesink0 : Could not negotiate format"
Any comment ? Sincerely Julien ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
|
Use ffmpegcolorspace between caps filter and ximagesink.
On Wed, Sep 1, 2010 at 1:34 PM, Julien Isorce <[hidden email]> wrote: Hi, -- Regards, Sudarshan Bisht ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
Re: GstBaseSink - getcaps
|
|
In reply to this post by Julien Isorce
On Wed, 2010-09-01 at 12:34 +0200, Julien Isorce wrote:
> If my X11 settings are 32 bpp then an annoying thing is that running > "gst-launch-0.10 videotestsrc ! "video/x-raw-rgb, bpp=16, depth=16" ! > ximagesink" gives me an error from videotestsrc but I think the error > should come from ximagesink. > > In ximagesink::gst_ximagesink_getcaps, the xcontext->caps is setup to > bpp=32 and depth=24, so I think at this point it should check that > this is not compatible with the required caps from my capfilter. > > The error is: > "videotestsrc0 : Could not negotiate format" > and I think it should be: > "ximagesink0 : Could not negotiate format" > > Any comment ? Well, yes. We should find a way to report errors like this better, no doubt. Currently there's no way to communicate error state to the upstream element that drives the pipeline and eventually errors out though, it just knows the flow return and that's that. I think there's a bug about this somewhere in bugzilla, but can't find it right now. Feel free to file a new one. Cheers -Tim ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
|
|
2010/9/1 Tim-Philipp Müller <[hidden email]> Julien
Hi, Could you suggest me a tittle for bugzilla ? So we can find it easier. And in core or base ? ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
|
|
On 02.09.2010 10:53, Julien Isorce wrote:
> > > 2010/9/1 Tim-Philipp Müller <[hidden email] <mailto:[hidden email]>> > > On Wed, 2010-09-01 at 12:34 +0200, Julien Isorce wrote: > > > If my X11 settings are 32 bpp then an annoying thing is that running > > "gst-launch-0.10 videotestsrc ! "video/x-raw-rgb, bpp=16, > depth=16" ! > > ximagesink" gives me an error from videotestsrc but I think the > error > > should come from ximagesink. > > > > In ximagesink::gst_ximagesink_getcaps, the xcontext->caps is > setup to > > bpp=32 and depth=24, so I think at this point it should check that > > this is not compatible with the required caps from my capfilter. > > > > The error is: > > "videotestsrc0 : Could not negotiate format" > > and I think it should be: > > "ximagesink0 : Could not negotiate format" > > > > Any comment ? > > Well, yes. We should find a way to report errors like this better, no > doubt. Currently there's no way to communicate error state to the > upstream element that drives the pipeline and eventually errors out > though, it just knows the flow return and that's that. I think > there's a > bug about this somewhere in bugzilla, but can't find it right now. > Feel > free to file a new one. > > Cheers > -Tim > > > Hi, > Could you suggest me a tittle for bugzilla ? So we can find it easier. > And in core or base ? > Julien Could be this one https://bugzilla.gnome.org/show_bug.cgi?id=350545 Stefan > > ------------------------------------------------------------------------------ > This SF.net Dev2Dev email is sponsored by: > > Show off your parallel programming skills. > Enter the Intel(R) Threading Challenge 2010. > http://p.sf.net/sfu/intel-thread-sfd > > > _______________________________________________ > gstreamer-devel mailing list > [hidden email] > https://lists.sourceforge.net/lists/listinfo/gstreamer-devel > ------------------------------------------------------------------------------ This SF.net Dev2Dev email is sponsored by: Show off your parallel programming skills. Enter the Intel(R) Threading Challenge 2010. http://p.sf.net/sfu/intel-thread-sfd _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
«
Return to GStreamer-devel
|
1 view|%1 views
| Free forum by Nabble | Edit this page |