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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1805/">https://reviewboard.asterisk.org/r/1805/</a>
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<a href="https://reviewboard.asterisk.org/r/1805/diff/1/?file=25882#file25882line832" style="color: black; font-weight: bold; text-decoration: underline;">/branches/1.8/apps/app_dial.c</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static void senddialendevent(struct ast_channel *src, const char *dialstatus)</pre></td>
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">832</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">struct</span> <span class="n">cause_args</span> <span class="o">*</span><span class="n">num</span><span class="p">,</span> <span class="k">struct</span> <span class="n">ast_flags64</span> <span class="o">*</span><span class="n">peerflags</span><span class="p">,</span> <span class="kt">int</span> <span class="n">single</span><span class="p">,</span> <span class="kt">int</span> <span class="o">*</span><span class="n">to</span><span class="p">,</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">struct</span> <span class="n">cause_args</span> <span class="o">*</span><span class="n">num</span><span class="p">,</span> <span class="k">struct</span> <span class="n">ast_flags64</span> <span class="o">*</span><span class="n">peerflags</span><span class="p">,</span> <span class="kt">int</span> <span class="n">single<span class="hl">_caller_bored</span></span><span class="p">,</span> <span class="kt">int</span> <span class="o">*</span><span class="n">to</span><span class="p">,</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Nice name change. Looking at wait_for_answer, I can see why you changed the name; however, that's only clear from the context of that method. Some Doxygen comments explaining what the parameter does might be appropriate in this case.</pre>
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<a href="https://reviewboard.asterisk.org/r/1805/diff/1/?file=25882#file25882line1392" style="color: black; font-weight: bold; text-decoration: underline;">/branches/1.8/apps/app_dial.c</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">static struct ast_channel *wait_for_answer(struct ast_channel *in,</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="n">ast_test_flag64</span><span class="p">(</span><span class="n">outgoing</span><span class="p">,</span> <span class="n">OPT_RINGBACK</span> <span class="o">|</span> <span class="n">OPT_MUSICBACK</span><span class="p">)</span> <span class="o">&&</span> <span class="n">ast_write</span><span class="p">(</span><span class="n">in</span><span class="p">,</span> <span class="n">f</span><span class="p">))</span> <span class="p">{</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="n">ast_write</span><span class="p">(</span><span class="n">in</span><span class="p">,</span> <span class="n">f</span><span class="p">))</span> <span class="p">{</span></pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Why wouldn't you want a !caller_entertained here? Granted, I'm not sure why you'd have either OPT_MUSICBACK or OPT_RINGBACK set on a channel processing text frames, but it seems like this was added here for a purpose.</pre>
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<p>- Matt</p>
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<p>On March 7th, 2012, 4:10 p.m., rmudgett wrote:</p>
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<div>Review request for Asterisk Developers and Mark Michelson.</div>
<div>By rmudgett.</div>
<p style="color: grey;"><i>Updated March 7, 2012, 4:10 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<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;">Incoming calls that do not use ulaw will generate a bunch of warning messages and possibly fail when a DAHDI channel is then called if the Dial m or r options are used.
You get:
[Mar 6 20:39:05] WARNING[2994]: chan_dahdi.c:9061 dahdi_write: Cannot handle frames in g722 format
[Mar 6 20:39:05] WARNING[2994]: app_dial.c:1410 wait_for_answer: Unable to forward voice or dtmf
A bandaid patch was applied to silence the above warnings for each frame by setting up a translation path for future frames. The bandaid patch also emits this warning:
Codec mismatch on channel %s setting write format to %s from %s native formats %s
This problem also occurs if the dial is forked to multiple destinations: Dial(DAHDI/1&DAHDI/2)</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<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;">Without patch, the codecs are not setup when Dial options m or r are used and the SIP codec is not ulaw.
With the patch, the voice frames are not passed and the diagnostic messages are not generated.</pre>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-16901">ASTERISK-16901</a>,
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-17541">ASTERISK-17541</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/branches/1.8/apps/app_dial.c <span style="color: grey">(358576)</span></li>
<li>/branches/1.8/main/channel.c <span style="color: grey">(358576)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1805/diff/" style="margin-left: 3em;">View Diff</a></p>
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