Use the SimGear sample format types

diff --git a/src/Sound/VoiceSynthesizer.cxx b/src/Sound/VoiceSynthesizer.cxx
index 0942e2a7da0f9fcb5e64897652a816e228eb09d0..5871716d0cde076bd435bac33fee1456beb77ea1 100644 (file)
--- a/src/Sound/VoiceSynthesizer.cxx
+++ b/src/Sound/VoiceSynthesizer.cxx
@@ -108,6 +108,6 @@ SGSoundSample * FLITEVoiceSynthesizer::synthesize(const std::string & text, doub
   return new SGSoundSample(&data,
                            count * sizeof(short),
                            rate,
-                           AL_FORMAT_MONO16);
+                           SG_SAMPLE_MONO16);
 }