gistfile1.sh

#!/bin/sh

echo "$1" >> ~/.navit/speech.log
md5=`echo "$1" | md5sum -|awk '{print $1}'`
[ -d speech ] || mkdir speech

use_fallback=1
if [ -f "speech/${md5}.mp3" ]; then
	echo "[cache] Saying $1"
	use_fallback=0
else 
	echo "Saying : $1"
	s=`echo $1|sed -e "s/ /+/g"`
	wget -q -U Mozilla -O speech/${md5}.mp3 "http://translate.google.com/translate_tts?ie=UTF-8&tl=en&q=$s"
	use_fallback=$?
fi

amixer set spotify 10%-
if [ $use_fallback -eq 0 ]; then
	mpg123 speech/${md5}.mp3 || echo "$1" | festival --tts
else 
	espeak -s 130 --stdout -ven+f4 "$1"|aplay -
fi
amixer set spotify 10%+