[asterisk-dev] [Code Review] Convert res_musiconhold to use generic timing interface

[Russell Bryant]

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/trunk/res/res_musiconhold.c
<https://reviewboard.asterisk.org/r/826/#comment5536>

    ast_waitfor_n_fd() is not guaranteed to only return in the case that input is available on the timer fd.  poll() might get interrupted and return -1 with errno set to EINTR, for example.  Before ast_timer_ack() is called and this code continues, it needs to ensure that it's actually time for the timer to go off.



/trunk/res/res_musiconhold.c
<https://reviewboard.asterisk.org/r/826/#comment5537>

    Hrm, I know you only moved this, but for the record, I think this code is wrong if the MOH source was providing non 8kHz audio.


- Russell


On 2010-07-30 16:26:51, Sean Bright wrote:
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> (Updated 2010-07-30 16:26:51)
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> Review request for Asterisk Developers and Russell Bryant.
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> Summary
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> This patch intends to remove res_musiconhold's dependency on DAHDI.  I feel like the conversion was a bit naive, but it works here.
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> This addresses bug 17726.
>     https://issues.asterisk.org/view.php?id=17726
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> 
> Diffs
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>   /trunk/res/res_musiconhold.c 280623 
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> Diff: https://reviewboard.asterisk.org/r/826/diff
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> Testing
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> Compiles and I can send a caller into MusicOnHold() and everything sounds fine.  Only tested with res_timing_dahdi.so, however.
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> Thanks,
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> Sean
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>