playbackMessage() function is actually doing session:streamFile(audio_file). Input callback is functioning fine, but I want to delay detection a few seconds somehow. On the other hand, is there a way to stop a running session:streamFile() ? -- Sent with Airmail From: Brian West <brian@freeswitch.org> <brian@freeswitch.org> Reply: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> <freeswitch-users@lists.freeswitch.org> Date: June 28, 2017 at 12:15:20 AM To: FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> <freeswitch-users@lists.freeswitch.org> Subject: Re: [Freeswitch-users] How to delay setInputCallback() while playing audio? Show us how you're doing the playback, If you're doing session:execute('playback', 'blah.wav'); The input callback won't function you have to use session:streamFile instead. /b On Tue, Jun 27, 2017 at 1:10 PM, Muhammad Naseer Bhatti <nbhatti@gmail.com> wrote:
I am running an IVR which collects DTMF input while the file is being played, written in Lua. I set InputCallback and then listen for DTMF events. If event found, take actions etc.
session:setInputCallback("eventHandler") playbackMessage (playback_delay)
Facing a strange issues with Verizon where they send a quick RTP Event write after starting the audio, which triggers the DTMF event and bad things happen in my script. This only happens within first 1 to 2 seconds of RTP. How can I have my InputCallback listen for events only after a few seconds while still playing the audio? or do I have to switch to playAndGetDigits() ?
--
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