<div>Hello,</div>
<div> </div>
<div>I would like to build a gstreamer video chain treatment such like</div>
<div> </div>
<div> ___ Process (time treatment variable) _______ Element </div>
<div>ACQ---Tee/ \__ VideoMixer ____Videosink</div>
<div> \________________ Queue with fixed delay of X ms ___/</div>
<div> </div>
<div>The Videomixer is in charge of displaying the data coming from the "Element" (which basically is a queue but I'm not sure it would be convenient) as an overlay of the frame coming from the queue.</div>
<div>The main point is we try to stop the (process+Element) chain if the time process exceeds X ms, thus the mixer selects only the queue coming frame.</div>
<div>Is this reasonable? in this perspective, the "Element" (queue) size should be adapted to the delay introduced by the parallel queue. Or should we better focus on clocking solutions?</div>
<div> </div>
<div>Thanks for any help,</div>