Author: brian Date: Wed Feb 18 15:06:36 2009 New Revision: 12145 Log: elaborate on this example more and show off flite usage but its commented out by default Modified: freeswitch/trunk/scripts/lua/callback.lua Modified: freeswitch/trunk/scripts/lua/callback.lua ============================================================================== --- freeswitch/trunk/scripts/lua/callback.lua (original) +++ freeswitch/trunk/scripts/lua/callback.lua Wed Feb 18 15:06:36 2009 @@ -1,55 +1,65 @@ function all_done(s, how) - io.write("done: " .. how .. "\n"); + freeswitch.console_log("info", "done: " .. how .. "\n"); end function my_cb(s, type, obj, arg) if (arg) then - io.write("type: " .. type .. "\n" .. "arg: " .. arg .. "\n"); + freeswitch.console_log("info", "\ntype: " .. type .. "\n" .. "arg: " .. arg .. "\n"); else - io.write("type: " .. type .. "\n"); + freeswitch.console_log("info", "\ntype: " .. type .. "\n"); end if (type == "dtmf") then - io.write("digit: [" .. obj['digit'] .. "]\nduration: [" .. obj['duration'] .. "]\n"); + freeswitch.console_log("info", "\ndigit: [" .. obj['digit'] .. "]\nduration: [" .. obj['duration'] .. "]\n"); if (obj['digit'] == "1") then - return "seek:-3000"; + --session:speak("seek backwards"); + return "seek:-9000"; end if (obj['digit'] == "3") then - return "seek:+3000"; + --session:speak("seek forward"); + return "seek:+9000"; end if (obj['digit'] == "4") then + --session:speak("speed faster"); return "speed:+1"; end if (obj['digit'] == "5") then + --session:speak("speed normal"); return "speed:0"; end if (obj['digit'] == "6") then + --session:speak("speed slower"); return "speed:-1"; end if (obj['digit'] == "7") then + --session:speak("volume up"); return "volume:+1"; end if (obj['digit'] == "8") then + --session:speak("volume normal"); return "volume:0"; end if (obj['digit'] == "9") then + --session:speak("volume down"); return "volume:-1"; end if (obj['digit'] == "*") then + --session:speak("stop"); return "stop"; end if (obj['digit'] == "0") then + --session:speak("pause"); return "pause"; end @@ -58,12 +68,14 @@ end else - io.write(obj:serialize("xml")); + freeswitch.console_log("info", obj:serialize("xml")); end end blah = "args"; +---session:set_tts_parms("flite", "kal"); session:setHangupHook("all_done"); session:setInputCallback("my_cb", "blah"); session:streamFile("/ram/swimp.raw"); +--session:speak("Thank you, good bye!");