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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3618/">https://reviewboard.asterisk.org/r/3618/</a>
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<div>Review request for Asterisk Developers.</div>
<div>By Dennis Guse.</div>
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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-20696">ASTERISK-20696</a>,
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-23836">ASTERISK-23836</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<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;">Target: app_jack.c
Enables the jack-audiohook to cope with dynamic sampling rates from and to Asterisk.
Information from channel is taken to derive the channel's sampling rate, suiting SLINxx format and frame->datalen.
Limitations:
* Required information is taken from channel during initialization as audiohook does not provide this information then. Audiohook.internal_sampl_rate(...) is set later, but no callback is available to inform app_jack.
* Frame.datalen is computed using "rate / 50" assuming a ptime of 20ms.
There is no internal API available to determine datalen for a SLINxx.
* Ringbuffer size is a DEFINE and thus must be quite big to be able to cope with 16Khz+</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;">Checked with jackd and puredata using G.711 and G.722 on Ubuntu 14.0.4 64bit using Linphone and Ekiga.</pre>
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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_sip.c <span style="color: grey">(415578)</span></li>
<li>/trunk/apps/app_jack.c <span style="color: grey">(415578)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3618/diff/" style="margin-left: 3em;">View Diff</a></p>
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