How to send every comes source video buffer to the udp sink without of a buffering?

[Denis Shienkov]

Hi Tim,

many thanks for your answer.

Seems, this

     ::g_object_set(videoenc, "tune", 0x04, nullptr);

works better. The consumer shows a received images
from the producer after ~3 pushed buffers of producer.

BUT, the consumer shows nothing at all, if the consumer
has been started after the producer, even if the producer
continue sends a frames. E.g. when the consumer (by some
reasons) skip a first one-two the udp frames from the
producer. The consumer shows then an images again after
~150-200 pushed buffers of producer.

How to avoid this problem? I need to show on a consumer
a frames, at least of ~3 pushed buffers from the producer
(It will be fine in case the ~1 pushed buffer).

25.12.2017 23:12, Tim Müller пишет:
> On Mon, 2017-12-25 at 18:18 +0300, Denis Shienkov wrote:
>
> Hi,
>
>> I already have tried this, but in this case ths delay decreases
>> up to ~10-11 frames.
>>
>> Also I have tried many different options:
>>
>>      ::g_object_set(G_OBJECT(videoenc),
>>                     "tune", "zerolatency",
>>                     nullptr);
> This won't work. It's a flags property so you'll have to pass an int.
>
> Try either:
>
>    g_objecet_set (videoenc, "tune", 0x04, NULL);
>
> or
>
>    gst_util_set_object_arg (G_OBJECT (videoenc), "tune", "zerolatency");
>
> Cheers
> -Tim
>