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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3625/">https://reviewboard.asterisk.org/r/3625/</a>
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<p style="margin-top: 0;">On June 19th, 2014, 3:56 p.m. EDT, <b>Matt Jordan</b> wrote:</p>
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<a href="https://reviewboard.asterisk.org/r/3625/diff/1/?file=59757#file59757line3122" style="color: black; font-weight: bold; text-decoration: underline;">/team/group/media_formats-reviewed/main/data.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 int manager_data_get(struct mansession *s, const struct message *m)</pre></td>
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">3121</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="tb"> </span><span class="tb"> </span><span class="tb"> </span><span class="n">ast_data_add_int</span><span class="p">(</span><span class="n">codec</span><span class="p">,</span> <span class="s">"frame_length"</span><span class="p">,</span> <span class="n">fmlist</span><span class="p">[</span><span class="n">x</span><span class="p">].</span><span class="n">fr_len</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="tb"> </span><span class="n">ast_data_add_str</span><span class="p">(</span><span class="n">codec</span><span class="p">,</span> <span class="s">"description"</span><span class="p">,</span> <span class="n">tmp</span><span class="o">-></span><span class="n">description</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="tb"> </span><span class="cm">/* </span><span class="cs">BUG</span><span class="cm">: no more fr_len, I couldn't see the replacement */</span></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="cm">/* ast_data_add_int(codec, "frame_length", tmp->fr_len); */</span></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="n">ao2_ref</span><span class="p">(</span><span class="n">tmp</span><span class="p">,</span> <span class="o">-</span><span class="mi">1</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;">Is/was fr_len used anywhere else?</pre>
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<p>On June 19th, 2014, 4:18 p.m. EDT, <b>Corey Farrell</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;">fr_len is still referenced from res_rtp_asterisk in the call to ast_smoother_new(). It was previously set by format_list_add_static and the code that added celt/silk.</pre>
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<p>On June 19th, 2014, 5:14 p.m. EDT, <b>Matt Jordan</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;">Hum hum hm. ast_smoother_new wants the number of bytes that a frame produced for that format should have.
Shouldn't that be ast_format_get_sample_rate(fmt)/ast_format_get_default_ms(fmt)?</pre>
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<p>On June 19th, 2014, 6:12 p.m. EDT, <b>Corey Farrell</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;">Nope. sample_rate is number of samples per second, default ms is milliseconds per frame. Your equation for ulaw would be 8000/20 = 400, but fr_len for ulaw was 80.</pre>
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<p>On June 19th, 2014, 10:30 p.m. EDT, <b>Matt Jordan</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;">Drat. Unless Josh has an idea on how else to get this value, I'd guess that we have to add it back.</pre>
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<p>On June 20th, 2014, 6:12 a.m. EDT, <b>Joshua Colp</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;">Hum, we have to add it back but let's actually name it something sane. "Frame length" is a bit overloaded. Format data size?</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;">How about ast_codec->frame_bytes? I believe this belongs to codec not format. I think data_size is ambiguous. Without reading the comments or just knowing you would question if the size is bytes or bits, and if the period is a frame, sample, or second. I like self-documenting code.
Also are we changing the name used for ast_data_add_int? I don't personally use any of the features from this file so I don't know how important backwards compatibility is.</pre>
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<p>- Corey</p>
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<p>On June 19th, 2014, 4:31 p.m. EDT, Corey Farrell wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Corey Farrell.</div>
<p style="color: grey;"><i>Updated June 19, 2014, 4:31 p.m.</i></p>
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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;">Updates to allow most of the Asterisk core to compile. I've excluded main/channel.c, main/dsp.c and main/rtp_engine.c. Changes to those files will be posted separate since I feel they are more complex and likely to have more error's. If any of the files included in this review fit that description let me know and I will split them off.
This change does not include any replacement for calls to ast_format_is_slinear(), and adds it back to the header (but does not implement). So ast_format_is_slinear hasn't been fixed, just deferred to become a link error.
The modifications to chan_phone are to allow what I believe to be a comparability function to be in the correct namespace to be implemented in format_compatibility.c.</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;">Compiled.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/team/group/media_formats-reviewed/main/stasis_channels.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/sounds_index.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/sorcery.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/slinfactory.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/media_index.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/manager.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/indications.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/image.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/frame.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/format_pref.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/format_compatibility.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/format.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/file.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/dial.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/data.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/core_unreal.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/core_local.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/main/codec.c <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/slinfactory.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/rtp_engine.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/format_pref.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/format_compatibility.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/format_cache.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/format.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/include/asterisk/file.h <span style="color: grey">(416235)</span></li>
<li>/team/group/media_formats-reviewed/channels/chan_phone.c <span style="color: grey">(416235)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3625/diff/" style="margin-left: 3em;">View Diff</a></p>
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