[gst-devel] Question on the element who will have two pad types

Michael Smith msmith at xiph.org
Wed Oct 14 07:27:09 CEST 2009

On Tue, Oct 13, 2009 at 7:03 PM, Chen, Weian <weian.chen at intel.com> wrote:
> Hi All,
> I am thinking to develop an element, who will have two source pad, one is
> always type, and the other is request type, then how to create these pads?

That's fine - just create the appropriate pad templates, and then
implement the request pad function for your request pad template.

> And what will the _chain function look like?

No way to give advice about that - we don't know anything about your
element. But there's nothing intrinsically difficult about what you've
described - just push data on the pads you have!


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