[gst-devel] plugin cannot be encapsulated in a bin

[Diqing Zhong]

Hi all,

I'm developed a deocder plugin, connect with other elements (demux,
videosink... ) and it works well.
But while I add this plugin into a bin and ghost its src and sink pads, link
this bin as before, it does not work...

e.g.,
the pipes
Pipe1: decoder->videosink
and
Pipe2: bin(containing decoder)->videosink

should be equivalent.

However the Pipe2 connection does not work.

I debugged and found that in decoder element chain_function, the buffer
received are all with 0 size. So is there anything I should do in the plugin
to support this??

Thanks in advance!!

- Max
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