the chips that still do not have sample offset

- Lynx
- MMC5
- NES
- PCE
- QSound
- SegaPCM
- Swan
- VERA
- VRC6
- X1-010

src/engine/platform/pce.h

@@ -32,7 +32,7 @@ class DivPlatformPCE: public DivDispatch {
     unsigned int dacPos;
     int dacSample;
     unsigned char pan;
-    bool noise, pcm, furnaceDac, deferredWaveUpdate;
+    bool noise, pcm, furnaceDac, deferredWaveUpdate, setPos;
     signed short wave;
     int macroVolMul, noiseSeek;
     DivWaveSynth ws;
@@ -50,6 +50,7 @@ class DivPlatformPCE: public DivDispatch {
       pcm(false),
       furnaceDac(false),
       deferredWaveUpdate(false),
+      setPos(false),
       wave(-1),
       macroVolMul(31),
       noiseSeek(0) {}