<html><head></head><body><div>Hi,</div><div><br></div><div> Is this with main/1.21 ? There are new adaptive demuxers which should work drastically better.</div><div><br></div><div> BR,</div><div><br></div><div> Edward</div><div><br></div><div>On Wed, 2023-01-04 at 15:30 -0800, Bill Hofmann via gstreamer-devel wrote:</div><blockquote type="cite" style="margin:0 0 0 .8ex; border-left:2px #729fcf solid;padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif">Folks:</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Looking visually at a screen, AND checking QOS output, I see that playbin3 and uridecodebin3 clearly have problems on HLS segment boundaries, with visible dropped frames at the boundary (I'm using 15s segments, so pretty close to every 15s there is a 1-2 frame glitch). I tried download=true and use-buffering=true to no avail.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">A pipeline hand built with souphttpsrc also has QOS issues on boundaries, but not every time.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Content is local to the machine, served via nginx (a URL like <a href="http://localhost/vw_0001.m4s">http://localhost/vw_0001.m4s</a>).</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Thoughts on how to address this? Buffering/delay (if consistent) is not a big issue.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">-Bill</div><div><br></div></div></blockquote><div><br></div><div><span></span></div></body></html>