gsttextoverlay deadlock or something

[Mailing List SVR]

Il 16/10/2017 19:41, Jérôme Laheurte ha scritto:
>
>> Le 15 oct. 2017 à 19:07, Mailing List SVR <lists at svrinformatica.it 
>> <mailto:lists at svrinformatica.it>> a écrit :
>>
>> adding the queue and replacing vtdec with avdec_h264 works for me on 
>> linux, so the problem seems related to vtdec, I don't have a mac 
>> available to test with vtdec now,
>
> Indeed, same behavior on mac OS. Removing the queue blocks the 
> pipeline before it can even start though, which doesn’t seem normal.

this is a normal behaviour, a queue is needed after each demux branch,

To learn why the queues are necessary  please read this:

https://gstreamer.freedesktop.org/documentation/tutorials/basic/multithreading-and-pad-availability.html

Nicola

> On to bugzilla… Do you think I should create two separate bug reports?
>
> Best regards
> Jérôme Laheurte
>
>
>
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