Fix wavtrim on voicefile creation.

Pass the threshold value for wavtrim to the TalkGenerator object instead of
using the default value. Makes wavtrim to be actually used.

Furthermore, check the result of the wavtrim call and respect its return value.

1 files changed, 10 insertions, 3 deletions

diff --git a/rbutil/rbutilqt/base/talkgenerator.cpp b/rbutil/rbutilqt/base/talkgenerator.cpp
index 6dc0cebc19..ecb39cad2f 100644
--- a/rbutil/rbutilqt/base/talkgenerator.cpp
+++ b/rbutil/rbutilqt/base/talkgenerator.cpp
@@ -145,7 +145,8 @@ TalkGenerator::Status TalkGenerator::voiceList(QList<TalkEntry>* list,int wavtri
 
         // voice entry
         QString error;
-        qDebug() << "[TalkGenerator] voicing: " << list->at(i).toSpeak << "to" << list->at(i).wavfilename;
+        qDebug() << "[TalkGenerator] voicing: " << list->at(i).toSpeak
+                 << "to" << list->at(i).wavfilename;
         TTSStatus status = m_tts->voice(list->at(i).toSpeak,list->at(i).wavfilename, &error);
         if(status == Warning)
         {
@@ -162,11 +163,17 @@ TalkGenerator::Status TalkGenerator::voiceList(QList<TalkEntry>* list,int wavtri
         else
            (*list)[i].voiced = true;
 
-        //wavetrim if needed
+        // wavtrim if needed
         if(wavtrimth != -1)
         {
             char buffer[255];
-            wavtrim(list->at(i).wavfilename.toLocal8Bit().data(),wavtrimth,buffer,255);
+            if(wavtrim(list->at(i).wavfilename.toLocal8Bit().data(),
+                       wavtrimth, buffer, 255))
+            {
+                qDebug() << "[TalkGenerator] wavtrim returned error on"
+                         << list->at(i).wavfilename;
+                return eERROR;
+            }
         }
 
         emit logProgress(++m_progress,progressMax);