[asterisk-dev] [Code Review] 4510: app_confbridge (13): file playback blocks dtmf

[Kevin Harwell]

> On March 24, 2015, 12:01 p.m., rmudgett wrote:
> > branches/13/main/bridge_channel.c, line 1575
> > <https://reviewboard.asterisk.org/r/4510/diff/2/?file=72687#file72687line1575>
> >
> >     Just
> >     if (digit)
> >     is sufficient.
> >     
> >     If anything, you should assert:
> >     ast_assert(0 <= digit)
> >     because passing in a negative value is invalid.

Oh yeah whoops. I had it at that, but then changed it to > 0 thinking I was going to need to pass in a -1 for submenu functionality, but we decided to drop that for now. I'll change it back.


- Kevin


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On March 19, 2015, 4:59 p.m., Kevin Harwell wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviewboard.asterisk.org/r/4510/
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> 
> (Updated March 19, 2015, 4:59 p.m.)
> 
> 
> Review request for Asterisk Developers.
> 
> 
> Bugs: ASTERISK-24864
>     https://issues.asterisk.org/jira/browse/ASTERISK-24864
> 
> 
> Repository: Asterisk
> 
> 
> Description
> -------
> 
> This is the Asterisk 13 version of the following: https://reviewboard.asterisk.org/r/4477/
> 
> Attempting to execute DTMF in a confbridge while file playback (prompt, announcement, etc) is occurring is not allowed. You have to wait until the sound file has completed before entering DTMF. This patch fixes it so that app_confbridge now monitors for dtmf key presses during file playback. If a key is pressed playback stops and it executes the matched menu option. Unlike the Asterisk 11 patch this version does not re-queue the dtmf frame, but instead uses an already available function that monitors for dtmf presses during playback.
> 
> 
> Diffs
> -----
> 
>   branches/13/main/bridge_channel.c 433195 
>   branches/13/include/asterisk/bridge_channel.h 433195 
>   branches/13/apps/app_confbridge.c 433195 
> 
> Diff: https://reviewboard.asterisk.org/r/4510/diff/
> 
> 
> Testing
> -------
> 
> Manual testing done. Setup a basic conference bridge that allowed both regular and admin users to enter. Ran through various menu options to make sure the sound file playback would stop (no longer have to wait) and a new option was executed when appropriate. Also ran the app_confbridge testsuite tests to make sure they still passed.
> 
> 
> Thanks,
> 
> Kevin Harwell
> 
>

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