<configuration name="tts_commandline.conf" description="TextToSpeech Commandline configuration"> <settings> <!-- Some variables will be replaced : ${text}: input text (quoted) ${rate}: sample rate (example: 8000) ${voice}: voice_name passed to TTS(quoted) ${file}: output file (quoted, including .wav extension) Example commands can be found at: http://wiki.freeswitch.org/wiki/Mod_tts_commandline#Example_commands --> <param name="command" value="echo ${text} | text2wave -f ${rate} > ${file}"/> </settings> </configuration>