<html>
<body>
<div style="font-family: Verdana, Arial, Helvetica, Sans-Serif;">
<table bgcolor="#f9f3c9" width="100%" cellpadding="8" style="border: 1px #c9c399 solid;">
<tr>
<td>
This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/2068/">https://reviewboard.asterisk.org/r/2068/</a>
</td>
</tr>
</table>
<br />
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<p style="margin-top: 0;">On August 12th, 2012, 8:14 p.m., <b>Matt Jordan</b> wrote:</p>
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">While I agree this behavior is annoying and probably not wanted, changing the code to delete 0 byte files will change how Asterisk works. For example, people may have a MixMonitor post-processing script that they run that always assumes a file exists - regardless of its size - after a call has terminated. You may want to update the UPGRADE notes reflecting the change in behavior.</pre>
</blockquote>
<p>On August 14th, 2012, 11:39 a.m., <b>elguero</b> wrote:</p>
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">So with this being a change in behavior, is this only a candidate for trunk?</pre>
</blockquote>
</blockquote>
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I don't think so. This is incredibly minor change in behavior that - as far as I can see - would only be a problem if you were relying on a quirk of MixMonitor for an external script.
A notice in UPGRADE.txt would be sufficient, in my opinion.</pre>
<br />
<p>- Matt</p>
<br />
<p>On August 12th, 2012, 2:12 p.m., elguero wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" style="background-image: url('https://reviewboard.asterisk.org/media/rb/images/review_request_box_top_bg.png'); background-position: left top; background-repeat: repeat-x; border: 1px black solid;">
<tr>
<td>
<div>Review request for Asterisk Developers.</div>
<div>By elguero.</div>
<p style="color: grey;"><i>Updated Aug. 12, 2012, 2:12 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: 1px solid #b8b5a0">
<tr>
<td>
<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">When the MixMonitor application is started, it creates an empty audio file (just the header is present) for writing an audio stream.
In the event that MixMonitor is started before dialing (in the case on the issue, record only a bridged channel) but the bridge never is setup due to the other side not answering or for whatever reason the bridge did not succeed in being created, MixMonitor does not clean up the empty audio file. This has the effect of leaving empty audio files behind.
This proposed patch is a simple one. I took a look at app_record to see how it handles files that do not contain any audio and proceeded to create this patch to match that behavior.</pre>
</td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: 1px solid #b8b5a0">
<tr>
<td>
<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Reproducing this issue is pretty straight forward. I tested this patch on one of my local dev machines. I have yet to get a response on the issue as to whether it is working for the original reporter.</pre>
</td>
</tr>
</table>
<div style="margin-top: 1.5em;">
<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-20156">ASTERISK-20156</a>
</div>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>/branches/10/apps/app_mixmonitor.c <span style="color: grey">(371176)</span></li>
</ul>
<p><a href="https://reviewboard.asterisk.org/r/2068/diff/" style="margin-left: 3em;">View Diff</a></p>
</td>
</tr>
</table>
</div>
</body>
</html>