[Freeswitch-users] lua problem: functions in streamfile pause, seek not working on dtmf digit

[Thomas Hoellriegel]

Hi all, i have 2 solutions:
i like to 1000 ms backword in a soundfile, after pressing the dtmf digit 
1.
my 1. script:

function read_msg_menu( )
  session:setInputCallback("onInput");
session:streamFile("/home/sounds/podcast.wav")
end

function onInput(s, type, obj)
  if (type == "dtmf") then
elseif (obj.digit   == "1")  then
return("seek:+1000");

elseif (obj.digit   == "3")  then
return("seek:-1000");

end

not working. streamfile ignores all dtmf inputs.

solution 2:
  session:streamFile("/home/sounds/podcast1.wav", onInput)

not working. Streamfile breaks.

Can you help plese?
thanks


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