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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/2723/">https://reviewboard.asterisk.org/r/2723/</a>
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<a href="https://reviewboard.asterisk.org/r/2723/diff/1/?file=43433#file43433line1104" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/main/frame.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; ">int ast_codec_get_samples(struct ast_frame *f)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="cm">/* </span><span class="cs">TODO</span><span class="cm"> The assumes 20ms delivery right now, which is incorrect */</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;">s/The/This/ (above, too)</pre>
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<a href="https://reviewboard.asterisk.org/r/2723/diff/1/?file=43435#file43435line54" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/res/res_format_attr_opus.c</a>
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(Diff revision 1)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="k">static</span> <span class="kt">int</span> <span class="nf">opus_sdp_parse</span><span class="p">(</span><span class="k">struct</span> <span class="n">ast_format_attr</span> <span class="o">*</span><span class="n">format_attr</span><span class="p">,</span> <span class="k">const</span> <span class="kt">char</span> <span class="o">*</span><span class="n">attributes</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;">This function could stand to be a bit more efficient by reusing the first strstr results instead of recalculating it.</pre>
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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;">The changes to sip.h do not appear when I view the diff.</pre>
<p>- opticron</p>
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<p>On July 31st, 2013, 5:32 p.m. CDT, Matt Jordan wrote:</p>
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<div>Review request for Asterisk Developers, Joshua Colp and Mark Michelson.</div>
<div>By Matt Jordan.</div>
<p style="color: grey;"><i>Updated July 31, 2013, 5:32 p.m.</i></p>
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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-21981">ASTERISK-21981</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;">Note: This patch was written by Lorenzo Miniero. I know he's at the IETF this week, but I figured we could get the formal code review going for him :-)
This patch adds pass through support for Opus and VP8. That includes:
* Format attribute negotiation for Opus. Note that unlike some other codecs, the draft RFC specifies having spaces delimiting the attributes in addition to ';', so you have "attra=X; attrb=Y". This broke the attribute parsing in chan_sip, so a small tweak was also included in this patch for that.
* A format attribute negotiation module for Opus
* Fast picture update for VP8. Since VP8 uses a different RTCP packet number than FIR, this really is specific to VP8 at this time. Ideally this would be more generic and flexible for user preferences and other video codecs, but that could be done at a latter date.
The only part of this work that I did was port over the fast picture update code to chan_pjsip. I *think* that chan_pjsip will still suck out the attributes in res_pjsip_sdp_rtp, but I could be mistaken (Josh?)</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_pjsip.c <span style="color: grey">(395904)</span></li>
<li>/trunk/channels/chan_sip.c <span style="color: grey">(395904)</span></li>
<li>/trunk/channels/sip/include/sip.h <span style="color: grey">(395904)</span></li>
<li>/trunk/include/asterisk/format.h <span style="color: grey">(395904)</span></li>
<li>/trunk/include/asterisk/opus.h <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/main/channel.c <span style="color: grey">(395904)</span></li>
<li>/trunk/main/format.c <span style="color: grey">(395904)</span></li>
<li>/trunk/main/frame.c <span style="color: grey">(395904)</span></li>
<li>/trunk/main/rtp_engine.c <span style="color: grey">(395904)</span></li>
<li>/trunk/res/res_format_attr_opus.c <span style="color: grey">(PRE-CREATION)</span></li>
<li>/trunk/res/res_rtp_asterisk.c <span style="color: grey">(395904)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/2723/diff/" style="margin-left: 3em;">View Diff</a></p>
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