Buffer Timestamping and matching the buffer running time to GstClock of pipeline

Tim Müller tim at centricular.com
Wed May 28 04:28:21 PDT 2014


On Wed, 2014-05-28 at 02:54 -0700, Manoj89 wrote:

>     If we timestamp the buffers with PTS received from the application then
> these timestamps will be converted to running time in appsrc?

No, that conversion will usually be done by elements that sync against
the clock (e.g. sinks) or against other streams (muxers).

The piece you might be missing is the SEGMENT event that will be sent
before any buffers. It will tell downstream elements how to interpret
the timestamps.

 Cheers
  -Tim

-- 
Tim Müller, Centricular Ltd - http://www.centricular.com



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