[gst-devel] Some Info needed on the handling of the PTS and DTS timestamps in a decoder

Edgard Lima edgard.lima at indt.org.br
Mon Dec 26 05:03:14 CET 2005

Hi Sameer

PTS - GST_BUFFER_TIMESTAMP = ; (only the sink wait to present it)
DTS - dunno

the queue is used for av sync like u know ;-) ... I would like to know 
more in low level details like u ;-)


Sameer Naik wrote:

> hi everbody...
> i would like to know how the PTS and DTS values are used in a decoder 
> or a sink element.
> also i would like to know the significance of having a queue element 
> before a sink element in case of audio/video.
> also plz give me some info about how av sync is done and related info.
> thanks guys
> sameer
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