handle events / override event handling in appsrc

[Sebastian Dröge]

On Mi, 2013-12-25 at 23:25 -0800, Cigarah wrote:
> /Can you provide the complete changed code of appsrc that you're using 
> here/, 
> 
> I have already given the exact code that I am using. I shall explain it. I
> have added the following in appsrc code
> 
> [...]
> 
> Rest all appsrc code is same.
> 
> /and are you sure you're using the appsrc built from that in your 
> application? /
> Yes, I can see the logs getting printed

Ok, but with this it's impossible that appsrc calls the basesrc
send_event handling. You overwrote it in class_init and don't chain up
to the parent class' send_event in your own send_event.

Is it maybe the pad event handling function for which you still see logs
from basesrc?

> /Also what's your use case for intercepting the events or handling them 
> in a custom way. /
> 
> Use case ...
> Handle some events inside appsrc.c as have to pass them downstream only for
> appsrc (and also do something else from inside appsrc for these events).

Which events, and why is the default handling not working for you?

-- 
Sebastian Dröge, Centricular Ltd - http://www.centricular.com
Expertise, Straight from the Source
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