[Freeswitch-dev] Implicit Recording Pause

Robert Clayton rjcajax at gmail.com
Fri Dec 26 17:43:52 PST 2008


Thank you

On Fri, Dec 26, 2008 at 11:18 AM, Anthony Minessale <
anthony.minessale at gmail.com> wrote:

> already answered once i guess you missed it.
>
> in the C code there is a pause flag you can set on the filehandle that lets
> you pause recording when you pass your own filehandle
> SWITCH_FILE_PAUSE
>
> this is exposed into the script lang callback by returning "pause" to
> toggle in both playback and record.
>
>
>
>
> On Thu, Dec 25, 2008 at 4:54 AM, Robert Clayton <rjcajax at gmail.com> wrote:
>
>> All,
>>
>> I thought I would try again.
>> This question has been pending for the past 22 days on both the dev and
>> users forums.
>>
>> If I am not understanding the process for asking questions please inform
>> me.
>>
>> I was thinking since there is no direct functionality for the person being
>> recorded to pause the recording could this be done indirectly.
>> For example when using the functionality to record only when voice is
>> present
>> could the audio stream be preprocessed to evaluate the dtmf where if a
>> specific key was pressed the audio stream would no longer be passed or
>> passed as blank to the recording functionality so an implicit pause would
>> be
>> created since it would detect the absence of voice and cease recording.
>> And when the person recording wished to continue pressing a key
>> would signal FS to pass the true audio again therefore reestablishing
>> recording
>> to the same file?
>>
>> Bob
>>
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>>
>
>
> --
> Anthony Minessale II
>
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