[1.31.07]

intonation: changed comma intonation for intonation type 2.
intonation: adjusted exclamation (make the nuclear syllable emphasized).
intonation: split intonation table into body and nucleus parts.
lang-zh: only length tones 2,3 at end of sentence.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@137 d46cf337-b52f-0410-862d-fd96e6ae7743

src/setlengths.cpp

@@ -518,6 +518,8 @@ void Translator::CalcLengths()
 			{
 				// tonic syllable, include a constant component so it doesn't decrease directly with speed
 				length_mod += 20;
+				if(emphasized)
+					length_mod += 10;
 			}
 			else
 			if(emphasized)
@@ -564,6 +566,7 @@ if(p->type != phVOWEL)
 				// set pitch for pre-vocalic part
 				if(pitch_start - last_pitch > 8)   // was 9
 					last_pitch = pitch_start - 8;
+
 				prev->pitch1 = last_pitch;
 				prev->pitch2 = pitch_start;
 				if(last_pitch < pitch_start)