diff --git a/templates/amd64-386/player.h b/templates/amd64-386/player.h
index 1ff7f19..23e23a5 100644
--- a/templates/amd64-386/player.h
+++ b/templates/amd64-386/player.h
@@ -27,9 +27,11 @@
 {{- if .Output16Bit}}
 typedef short SUsample;
 #define SU_SAMPLE_RANGE 32767.0
+#define SU_SAMPLE_PCM16
 {{- else}}
 typedef float SUsample;
 #define SU_SAMPLE_RANGE 1.0
+#define SU_SAMPLE_FLOAT
 {{- end}}