Source plugin with two pads

[be999]

Based on gstplugin.c code, I added a second source pad to a new gstplugin-2.c
After proper installation, the simple pipeline below fails:

gst-launch-1.0 -m -v plugin-2 ! fakesink . ! fakesink .
WARNING: erroneous pipeline: syntax error

whereas
gst-launch-1.0 -m -v plugin-2 ! fakesink
does not show the problem.

Does anyone know what I am doing wrong?

Thanks

[Dimitrios Katsaros]

I am assuming you have not left out anything of your erroneous launch line.

if you add a dot at the end of a string you are declaring that as a plugin named as "fakesink" what you want is something like this:

gst-launch-1.0  fakesrc name=asd  asd. ! fakesink

change fakesrc to the new element name

Dimitrios

On Wed, Feb 1, 2017 at 9:23 PM, be999 <[hidden email]> wrote:

Based on gstplugin.c code, I added a second source pad to a new
gstplugin-2.c
After proper installation, the simple pipeline below fails:

gst-launch-1.0 -m -v plugin-2 ! fakesink . ! fakesink .
WARNING: erroneous pipeline: syntax error

whereas
gst-launch-1.0 -m -v plugin-2 ! fakesink
does not show the problem.

Does anyone know what I am doing wrong?

Thanks




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[be999]

Thanks, I tried this:

gst-launch-1.0 plugin-2 name=thesrc thesrc. ! video/x-h264 ! fakesink thesrc. ! video/x-raw ! fakesink

and it works!