gstreamer missing a lot of frames?

Sreerenj Balachandran bsreerenj at gmail.com
Wed May 20 12:56:15 PDT 2015


Similar one: https://bugzilla.gnome.org/show_bug.cgi?id=740419

On Wed, May 20, 2015 at 10:03 PM, Spruyt, Randy
<Randy.Spruyt at christiedigital.com> wrote:
> Thanks for looking at this guys,
>
> just in case others are interested here is the bug report: https://bugzilla.gnome.org/show_bug.cgi?id=749640
>
> -----Original Message-----
> From: gstreamer-devel [mailto:gstreamer-devel-bounces at lists.freedesktop.org] On Behalf Of Víctor M. Jáquez L.
> Sent: Wednesday, May 20, 2015 1:56 PM
> To: gstreamer-devel at lists.freedesktop.org
> Subject: Re: gstreamer missing a lot of frames?
>
> On 05/20/15 at 12:58pm, Nicolas Dufresne wrote:
>> Le mercredi 20 mai 2015 à 15:02 +0000, Spruyt, Randy a écrit :
>> > To answer your question, I was using all gstreamer components
>> > straight from the git repository (1.5.0.1), with gstreamer-vaapi
>> > 0.5.11.pre1.
>> > We see the same issue occur using gstreamer 1.4.5 and gstreamer-vaapi
>> > 0.5.9.
>>
>> Ok, next step would be to dig into vaapi elements. I'm suspecting a bug
>> in the LATENCY_QUERY implementation. Could be un-implemented, or miss
>> -implemented. I'm giving you guidance since I don't have time myself to
>> have a looks.
>
> Indeed, LATENCY_QUERY is not implemented in gstreamer-vaapi. Thanks Nicolas!
> I'll dig on it tomorrow
>
> vmjl
>
>>
>> cheers,
>> Nicolas
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-- 
Regards,

Sreerenj Balachandran
Intel Open Source Technology Center


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