How do I retrieve GstBuffer from a GstPad?

[Lad, Prabhakar]

On Fri, Jan 18, 2019 at 4:58 PM Nicolas Dufresne <nicolas at ndufresne.ca> wrote:
>
> Le vendredi 18 janvier 2019 à 07:27 -0600, geospatialdeveloper a
> écrit :
> > So I have a simple pipeline with a custom source element that reads a Tiff
> > file, a custom transform element that applies an algorithm to the pixels
> > read in and a sink element that writes out a new Tiff file. This pipeline
> > works.
> >
> > I'm trying to write a shared library to have a function that will load the
> > pipe in memory but instead of the sink element writing out the Tiff file
> > will write the data into a memory location so that applications using the
> > shared library can call the function and have access to the processed
> > pixels.
>
> Then use appsink I would say.
>
Or even shmsink.

Cheers,
--Prabhakar