[gst-devel] <no subject>

[Darren Staples]

I¹ve got a Gstreamer pipeline grabbing frames of raw video data several
times faster than real-time (which is great !)
I¹ve done this using something like:

while( !gst_app_sink_is_eos( sink ))
{
    buffer = gst_app_sink_pull_buffer( sink );
    do_something_with_buffer(...);
}

This works, but there is no error detection for events other than end of
stream.

If I were to use a GMainLoop/GMainContext approach instead, is there a
Gstreamer event which would tell me every time a frame was ready to be
processed ?
The GstMessageType documentation seems to hint that GST_MESSAGE_STEP_DONE
will do this, but then says it¹s not implemented yet...

Is there a better way to do this ?

Darren 

*** FRIEND MTS LIMITED EMAIL CONFIDENTIALITY ***

This email message and any attachments may 
contain information which is confidential or privileged 
and is intended for the sole use of the person to 
whom it is addressed.  If you are not the intended 
recipient, be aware that any disclosures, copying, 
distribution or use of the contents is prohibited.  If you 
have received this email message in error, please 
notify our office by telephone (+44 (0)121 633 2000) 
or email (admin at friendmts.co.uk) immediately.  Thank you.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20090119/f30ee91d/attachment.htm>