[App_rpt-users] Play two audio files back to back

[Skyler F]

Thanks David and Steve.

The cat method works perfect other then a tiny detail:
rm -f /tmp/temp.gsm deletes the file before it is finished playing so you
don't hear the audio. Removing the line actually didn't cause issues, but I
added a sleep and then delete the file just in case.


The method isn't as elegant, but gets the job done and I don't hear the
spaces anymore!

73
Skyler

On Tue, Apr 26, 2016 at 6:08 AM, Steve Mahler <kizzy at lusfiber.net> wrote:

> Or, if you are using WAV files ... catwav them (which uses sox) and play
> the result ...
>
> /bin/rm -f  $WXT/$TEMPMSG       #Make filename available for output
> /usr/local/bin/catwav $WXT/$TAILMSG  $WXA/${P1}${P2}${P3} $WXT/$TEMPMSG
> /bin/rm -f  $WXT/$TAILMSG       #Make filename available for output
> /usr/local/bin/catwav $WXT/$TEMPMSG  $WXA/spc.wav $WXT/$TAILMSG
>
> You would do the asterisk -rx " rpt localplay NODE cattedfile" here (I use
> it to build tailmessages with multiple announcements).
>
> ...STeve - KF5VH
>
>
>
>
> On 4/26/2016 6:51 AM, David McGough wrote:
>
>> I think the playback command only takes a single audio filename.
>>
>>
>> Try this approach:
>>
>> cat /var/lib/asterisk/sounds/tide.gsm > /tmp/temp.gsm
>> cat /var/lib/asterisk/sounds/times.gsm >> /tmp/temp.gsm
>> cat /var/lib/asterisk/sounds/will-expire.gsm >> /tmp/temp.gsm
>> cat /var/lib/asterisk/sounds/at-any-time.gsm >> /tmp/temp.gsm
>>
>> asterisk -rx "rpt playback $node /tmp/temp"
>>
>> rm -f /tmp/temp.gsm
>>
>>
>> Note that once these audio segments are cat'ed together, a final call to
>> sox can be used to change levels, formats, etc., if needed.
>>
>> 73, David KB4FXC
>>
>>
>>
>> On Tue, 26 Apr 2016, kk6ecm wrote:
>>
>> Hmmm ...  appears to be a mix of two syntaxes, and you may not achieve
>>> your goal...
>>>
>>> Xxxxxxx*CLI> help rpt playback
>>> Usage: rpt playback <nodename> <sound_file_base_name>
>>>         Send an Audio File to a node, send to all other connected nodes
>>> (global)
>>>
>>>              (seems there used to be a <delay> as a third variable)
>>>
>>> and
>>>
>>> playback, file&file1 on the current node, where the concatenated files
>>> are joined with the &, no spaces.
>>>
>>> I'm wondering... set delay to 0... not sure if there is a default, or
>>> even if it is still a feature.
>>>
>>> e.g.
>>>
>>> asterisk -rx "rpt playback $node channel 0"
>>>>>
>>>>>> asterisk -rx "rpt playback $node digits/$chan 0"
>>>>>>
>>>>> Thanks,
>>> Bob
>>> kk6ecm
>>> 73
>>>
>>> Sent from iPad
>>>
>>>
>>> On Apr 25, 2016, at 9:26 PM, Skyler F <electricity440 at gmail.com> wrote:
>>>>
>>>> Small Problem:
>>>>
>>>> rpt playback 42622 channel&channel
>>>>
>>>> ast_streamfile: Unable to open channel&channel
>>>>
>>>> 73
>>>>
>>>> Skyler
>>>>
>>>>
>>>> On Mon, Apr 25, 2016 at 10:23 PM, kk6ecm <kk6ecm at gmail.com> wrote:
>>>>>   Leading and trailing spaces with the & are not tolerated.
>>>>> e.g filename&filename2 OK
>>>>> filename & filename2 Not OK
>>>>>
>>>>> Thanks,
>>>>> Bob
>>>>> kk6ecm
>>>>> 73
>>>>>
>>>>> Sent from iPad
>>>>>
>>>>>
>>>>> On Apr 25, 2016, at 8:13 PM, Skyler F <electricity440 at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> I am currently writing scripts for my remote base, and am working on
>>>>>> the channel switch acknowledgment.
>>>>>>
>>>>>> Here is what I am currently doing:
>>>>>>
>>>>>> asterisk -rx "rpt playback $node channel"
>>>>>> asterisk -rx "rpt playback $node digits/$chan"
>>>>>>
>>>>>> This works well for my 16 channel radio, but I am annoyed by the
>>>>>> amount of space between the audio files.
>>>>>>
>>>>>> I tried stuff like
>>>>>>
>>>>>> asterisk -rx "rpt playback $node channel & digits/$chan"
>>>>>>
>>>>>> but I just get a syntax error.
>>>>>>
>>>>>> Does anybody know the solution to get the audio files to play back to
>>>>>> back like they do when AllStar announces node connections etc?
>>>>>>
>>>>>> 73
>>>>>> Skyler KDØWHB\
>>>>>> _______________________________________________
>>>>>> App_rpt-users mailing list
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>>>>>>
>>>>>
>>>>
>>>> --
>>>> Skyler Fennell
>>>> amsatnet.info
>>>> KDØWHB
>>>> electricity440 at gmail.com
>>>>
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>
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-- 
Skyler Fennell
amsatnet.info
KDØWHB
electricity440 at gmail.com
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