[gst-devel] proposal: support for row-stride in gstreamer

[Thomas Vander Stichele]

On Wed, 2009-07-22 at 09:23 +0100, Jan Schmidt wrote:
> On Tue, 2009-07-21 at 20:44 -0500, Rob Clark wrote: 
> > btw, I noticed the proposal about GstBuffer metadata:
> > 
> >   <http://cgit.freedesktop.org/gstreamer/gstreamer/tree/docs/design/draft-buffer2.txt 
> >  >
> > 
> > this provides a nice way to handle x,y vstab coordinates mentioned  
> > below.
> > 
> > In the cases that I can think of, rowstride would not change from  
> > buffer to buffer, so I would propose to handle this in caps  
> > negotation, as proposed originally.  But I would like to use per- 
> > buffer meta-data to handle the per-buffer cropping/panning.
> 
> Exactly what I've had in mind for a while - and exactly what we
> discussed at the recent "GStreamer 1.0" summit in Gran Canaria.
> 
> Now, we just need to find the time to implement stuff, and I need to
> write up my notes from GCDS in a more digestible form and post them.


Hey ! You mean my notes ? Thief !

Uh, I meant, hey Jan, have you massaged my notes in something normal
people can understand too yet ? Let me know if you need help.

Thomas


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