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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/1737/">https://reviewboard.asterisk.org/r/1737/</a>
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<p style="margin-top: 0;">On February 13th, 2012, 2:55 p.m., <b>rmudgett</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/1737/diff/1/?file=24156#file24156line9272" style="color: black; font-weight: bold; text-decoration: underline;">trunk/channels/chan_dahdi.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_frame *dahdi_read(struct ast_channel *ast)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="p">}</span> <span class="k">else</span> <span class="k">if</span> <span class="p">((</span><span class="n">f</span><span class="o">-></span><span class="n">frametype</span> <span class="o">==</span> <span class="n">AST_FRAME_CONTROL</span><span class="p">)</span> <span class="o">&&</span> <span class="p">(</span><span class="n">f</span><span class="o">-></span><span class="n">subclass</span><span class="p">.</span><span class="n">integer</span> <span class="o">==</span> <span class="n">AST_CONTROL_DIALTONE</span><span class="p">))</span> <span class="p">{</span></pre></td>
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<td bgcolor="#c5ffc4" 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_flag</span><span class="p">(</span><span class="n">ast</span><span class="p">,</span> <span class="n">AST_FLAG_OUTGOING</span><span class="p">))</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">f</span> <span class="o">=</span> <span class="nb">NULL</span><span class="p">;</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This code will break the dialtone detection for outgoing calls checked later. (See code dealing with p->waitingfordt)</pre>
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<p>On February 13th, 2012, 5:18 p.m., <b>Jeremy Pepper</b> wrote:</p>
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<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 see. To avoid this, it looks like I'll want to drop the new frame type and check the DSP state the same way waitingfordt does. Does this make sense to you?</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Yes. That is what I was thinking because of all the other files you would have to touch to add the new control frame type.</pre>
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<p>- rmudgett</p>
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<p>On February 13th, 2012, 1:33 p.m., Jeremy Pepper wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Jeremy Pepper.</div>
<p style="color: grey;"><i>Updated Feb. 13, 2012, 1:33 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;">chan_dahdi: Add dialtonedetect option
This adds an option to chan_dahdi.conf called dialtonedetect. This can be set like this:
dialtonedetect = yes ; Watch for dialtone for 10 seconds after answer
dialtonedetect = always ; Watch for dialtone for the whole call
dialtonedetect = 5000 ; Watch for dialtone for 5000ms
If dialtone is detected on an inbound call, Asterisk will hang up the channel.</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;">This patch has been installed on an Asterisk box connected to another Asterisk box simulating an upstream carrier. Testing was done with dialtonedetect off, set to always, set to yes, and set to a custom value.</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-19316">ASTERISK-19316</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>trunk/channels/chan_dahdi.c <span style="color: grey">(354459)</span></li>
<li>trunk/configs/chan_dahdi.conf.sample <span style="color: grey">(354459)</span></li>
<li>trunk/include/asterisk/frame.h <span style="color: grey">(354459)</span></li>
<li>trunk/main/dsp.c <span style="color: grey">(354459)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/1737/diff/" style="margin-left: 3em;">View Diff</a></p>
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