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<p class="MsoNormal">Hi,</p>
<p class="MsoNormal" style="text-indent:.5in">I got struck with the implementation while writing a sink element, I have a customized queue in sink element to hold the Gstbuffers from the upstream elements, I also span a playback thread which will harvest the
Gstbuffers from the customized queue in sink element. Now once I get an EOS from upstream elements, I need to wait until all the Gstbuffers in my customized queue in sink to get harvested from the playback thread. If I infinitely wait in GstBaseSinkClass::event(...)
then until all GstBuffers are harvested I won’t be able to pause or stop during that time. I don’t know how to gracefully achieve this in GStreamer, because from the application I get the EOS event in gst_bus_timed_pop_filtered(...), after which I need to
wait for play thread in Sink element to complete (completely harvesting all the GstBuffers in customized queue) and then stop the pipeline.
</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Is there any mechanism to get the rendering status from the sink element? Or</p>
<p class="MsoNormal">I need to override the entire rendering thread using GstBasesinkclass::activate_pull(...)</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">With Regards,</p>
<p class="MsoNormal">Raja.</p>
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