TEEing the video

[Ian Davidson]

How do I set "tune=zerolatency" onto the x264enc element in a C program?

I tried g_object_set (G_OBJECT(enc), "tune", "zerolatency", NULL) which 
compiled OK but failed at runtime with a "value is out of range for 
property" message.

I have tried to download the source of x264enc (so that I can see what 
is expected) - but I have not fathomed out how to do it.

I have looked at the unit test for x264enc - but that does not seem to 
reference "tune".

Ian

On 28/11/2014 17:26, Ian Davidson wrote:
> Thanks Nicolas,
>
> That worked with that pipeline on my development machine.
>
> Ian
>
> On 28/11/2014 17:09, Nicolas Dufresne wrote:
>>
>> Le 2014-11-28 11:48, Ian Davidson a écrit :
>>>
>>> What should I do to, either, find out what is going wrong, or fix 
>>> the pipeline so that it does what I want? 
>>
>> Looks like some latency issue. This pipeline can't hold all the 
>> latency introduced by x264enc. A simple way forward is to use x264enc 
>> tune=zerolatency.
>>
>> Nicolas
>> _______________________________________________