[gst-devel] gstbuffer

Andy Wingo apwingo at eos.ncsu.edu
Wed Sep 12 18:40:02 CEST 2001


This could have to deal with wtay's xvideosink bufferpool changes. My
power supply died on my desktop, so I can't check that out for you, but
that would be where I would look.

wingo

On Wed, 12 Sep 2001, vishnu at pobox.com wrote:

> i spent a few hours trying to get mpeg2parse working in current CVS.
> Now i am stuck with:
> 
> (gdb) down
> #0  0x406b1e6c in gst_mpeg2parse_chain (pad=0x80bfa80, buf=0x80c1ad8)
>     at mpeg2parse.c:952
> 952           guchar byte = *(data+offset);
> 
> (gdb) p *buf
> $7 = {lock = 0x80c22c8, refcount = {counter = 1}, flags = 12, data = 0x0,
>   size = 4096, maxsize = 0, offset = 0, timestamp = 0, maxage = -1, parent = 0x0,
>   pool = 0x0, pool_private = 0x0, free = 0, copy = 0}
> 
> So basically, it's a valid, allocated gstbuffer with contradictory
> information (size without data).  The appearance of one of these
> strikes me as good justification for making gstbuffer an opaque
> structure.
> 
> Please comment (or we'll talk on irc).
> 
> -- 
> Victory to the Divine Mother!!
>   http://sahajayoga.org
> 
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gstreamer-devel




More information about the gstreamer-devel mailing list