[gst-devel] No notify signal from queue element

[Stefan Kost]

hi,
Learner wrote:
> Hi,
> 
>   According to the documentation the queue element 
> supports, notification signal for changes in level 
> of queue data, viz buffers, time and bytes.
> 
>    This does not seem to work for me. Also, observed
> no invocation of g_object_notify to support this.
Eah property causes notify to trigger when someone does g_object_set(). All that
it needs is a running main_loop. Do you have one.

Stefan
>  
>    Is the documentation flawed or I'am missing
> something ? Could somebody please clarify my doubt ?
> 
>>From the docs / code ......
> 
> ---------------------------------------------  
> * You can query how many buffers are queued by reading
> the
>  * #GstQueue:current-level-buffers property. You can
> track changes
>  * by connecting to the notify::current-level-buffers
> signal (which
>  * like all signals will be emitted from the streaming
> thread). The same
>  * applies to the #GstQueue:current-level-time and
>  * #GstQueue:current-level-bytes properties.
> ----------------------------------------------
> 
> Cheers.
> 
> 
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