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<div class="moz-cite-prefix">Le 18/03/2013 18:57, Q a écrit :<br>
</div>
<blockquote cite="mid:5147559B.6030505@quirq.ukfsn.org" type="cite">Hi
<br>
<br>
A noticeable click has started appearing, sometimes, at a
particular point in the A3 session I'm currently working on. The
click is causing the master channel to register 225 dB at that
point.
<br>
<br>
I've managed to get it to reliably produce the spike. For
simplicity's sake, there are three position markers: mark 2 occurs
four bars after mark 1; mark 3 occurs four bars after mark 2 and
the spike occurs near the end of the bar at which mark 3 is at the
beginning. If I play from marks 2 or 3, no spike. If I play from
mark 1, the spike occurs in the mark 3 bar. If I play from
slightly after mark 1, no spike.
<br>
<br>
I checked all the active tracks and none of their meters register
a similarly high output. I have tracked the spike down to an
automation point.
<br>
<br>
One track (no plugins inserted), has the pan width automated from
the beginning of the mark 3 bar to near the end of the bar. The
automation consists of a single line defined by two points -- the
audio spike exactly coincides with the second point. Muting the
track or de-activating the automation stops the spike from
occurring.
<br>
<br>
I don't know whether it's of relevance, but the end automation
point is set at 0.90 (hovering over the point on the timeline),
but the width slider says Width 89%.
<br>
<br>
Cheers
<br>
<br>
Q
<br>
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<br>
</blockquote>
<br>
Hi, I already had the same issue, but it was due to a very close
second point (invisible unless you zoom alot). In a general manner,
I noticed that ardour doesn't like the "too-much close-togethe"r
automation points, and some mega clicks appear.<br>
I suggest you to delete (or move) the point that causes the click,
and see if there is not another point behind :)<br>
cheerz<br>
<br>
<div class="moz-signature">-- <br>
<a href="http://www.polosson.com">Polosson, ingénieur du son et
web-développeur</a></div>
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