<div dir="ltr">With simple<div>gst-launch-1.0 playbin uri="some.m3u8"<br></div><div>on ubuntu 14.04</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, May 13, 2014 at 5:03 PM, Michal Lazo <span dir="ltr"><<a href="mailto:michal.lazo@mdragon.org" target="_blank">michal.lazo@mdragon.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">My streams has simple different bitrates. <div>When I enable gst logs with high cpu load <br><div>it is immediately visible</div>
<div><br></div><div><br></div></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">
On Tue, May 13, 2014 at 2:17 PM, Thiago Santos <span dir="ltr"><<a href="mailto:ts.santos@sisa.samsung.com" target="_blank">ts.santos@sisa.samsung.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">


  
    
  
  <div bgcolor="#FFFFFF" text="#000000"><div>
    <div>On 05/11/2014 09:51 AM, Michal Lazo
      wrote:<br>
    </div>
    <blockquote type="cite">
      
      <div dir="ltr">I am testing current hlsdemux-er in adaptive
        situation and
        <div>and when demuxer change input stream output video/audio
          isn't really gapless.</div>
        <div>There is sometimes some audio pause or video pause</div>
        <div>And input hls streams use just different bitrate.</div>
        <div><br>
        </div>
        <div>Any idea?</div>
        <div>Is it result of draining demuxer/decoders ? <br clear="all">
        </div>
      </div>
    </blockquote></div>
    hlsdemux doesn't need to drain downstream demuxer/decoders before
    doing the switch, so it seems something else would be the issue.<br>
    Is this happening with every stream or just with some particular
    one? The buffering inside the pipeline should be enough to allow the
    switch without causing pauses, even if there is some overhead.<br>
    <br>
    Does this happen both when switching to a better and to a lower
    resolution?<br>
    <blockquote type="cite"><div>
      <div dir="ltr">
        <div>
          <div><br>
          </div>
          -- <br>
          <div dir="ltr">Best Regards<br>
            <br>
            Michal Lazo<br>
            <span style="font-family:arial;font-size:small">Senior
              developer engineer</span><br>
            <a href="http://mdragon.org" target="_blank">mdragon.org</a><br>
            Slovakia<br>
          </div>
        </div>
      </div>
      <br>
      <fieldset></fieldset>
      <br>
      </div><pre>_______________________________________________
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</font></span></pre><span><font color="#888888">
    </font></span></blockquote><span><font color="#888888">
    <br>
    <br>
    <pre cols="72">-- 
Thiago Sousa Santos
Senior Multimedia Engineer, Open Source Group
Samsung Research America - Silicon Valley</pre>
  </font></span></div>

<br>_______________________________________________<br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr">Best Regards<br><br>Michal Lazo<br><span style="font-family:arial;font-size:small">Senior developer engineer</span><br><a href="http://mdragon.org" target="_blank">mdragon.org</a><br>

Slovakia<br></div>
</div>
</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div dir="ltr">Best Regards<br><br>Michal Lazo<br><span style="font-family:arial;font-size:small">Senior developer engineer</span><br><a href="http://mdragon.org" target="_blank">mdragon.org</a><br>
Slovakia<br></div>
</div>