[Freeswitch-users] Strange Behavior with Channel Variable [session:setVariable() vs <action application="set" ... /> ]

[Peter Olsson]

Is this a delayed email? I think this was resolved yesterday, right?

/Peter

Från: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-users-bounces at lists.freeswitch.org] För Sidharth Kshatriya
Skickat: den 10 mars 2011 21:22
Till: freeswitch-users at lists.freeswitch.org
Ämne: [Freeswitch-users] Strange Behavior with Channel Variable [session:setVariable() vs <action application="set" ... /> ]

Dear All,

I am using a little known but very useful channel variable called "playback_timeout_sec"

In Lua if I do: session:setVariable("playback_timeout_sec", "10")

and subsequently in a macro I have:

<action function="play-file" date="/some/filename.mp3" />

Then the filename.mp3 stops playing automatically after 10 seconds. This is very useful if you want to play short excerpts of a file that could be very long.

But if I do:

<action application="set" date="playback_timeout_sec=10" />
<action function="play-file" date="/some/filename.mp3" />

My file does NOT stop playing after 10 seconds. This is weird given that <action application="set" .. /> is doing exactly the same thing as session:setVariable() ... right?

My question
1. What could be the problem with application set?
2. Is there a way to automatically stop playback after a certain number of seconds for a file? (without doing tedious things like create a separate 10second version of an mp3 using ffmpeg etc.)

Thanks,

Sidharth
--
Sidharth Kshatriya
www.sidk.info<http://www.sidk.info>
!DSPAM:4d7a03ab32764871212382!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20110311/00468abc/attachment.html