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/team/group/media_formats-reviewed-trunk/channels/chan_iax2.c
<https://reviewboard.asterisk.org/r/3800/#comment22953>

    ao2_cleanup


- opticron


On July 15, 2014, 5:28 p.m., Jonathan Rose wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviewboard.asterisk.org/r/3800/
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> 
> (Updated July 15, 2014, 5:28 p.m.)
> 
> 
> Review request for Asterisk Developers, Joshua Colp, Matt Jordan, and 
> opticron.
> 
> 
> Bugs: ASTERISK-23958
>     https://issues.asterisk.org/jira/browse/ASTERISK-23958
> 
> 
> Repository: Asterisk
> 
> 
> Description
> -------
> 
> At some point in the media_formats work, the function edited in this patch 
> was modified in a way that left it abandoning the preference order of the 
> codecs and just choosing from the first value in the codecs bitfield.  This 
> patch changes that function to evaluate using the preferred codecs order.
> 
> 
> Diffs
> -----
> 
>   /team/group/media_formats-reviewed-trunk/channels/chan_iax2.c 418711 
> 
> Diff: https://reviewboard.asterisk.org/r/3800/diff/
> 
> 
> Testing
> -------
> 
> [lappy]
> type=friend
> ...
> disallow = all
> allow = ulaw
> allow = gsm
> allow = alaw
> 
> context = default
> 
> [deskbox]
> type=friend
> ...
> disallow=all
> allow=gsm
> allow=alaw
> 
> context = default
> 
> 
> Using these two peers, I had each call the other.
> 
> lappy -> deskbox
> Asterisk 11: Codec chosen for lappy was ulaw.  Codec chosen for deskbox was 
> alaw, presumably because of favorable transcoding costs.
> without patch: Codec chosen for both was gsm in spite of preferred order for 
> lappy favoring ulaw
> with patch: Codec chosen for lappy was ulaw. Codec chosen for deskbox was 
> alaw, again presumably because of favorable transcoding costs.
> 
> deskbox -> lappy
> It was GSM for both endpoints in all cases because deskbox favors gsm and 
> lappy supports it.
> 
> 
> Thanks,
> 
> Jonathan Rose
> 
>

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