md: fix off-by-one issue when processing sega cd sub-channels

ares-emulator · Mar 7, 2024 · d53fdb0 · d53fdb0
1 parent c564dc7
commit d53fdb0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ares/md/mcd/cdd.cpp b/ares/md/mcd/cdd.cpp
@@ -40,6 +40,7 @@ auto MCD::CDD::clock() -> void {
   } break;
 
   case Status::Playing: {
+    readSubcode();
     if(session.tracks[io.track].isAudio()) break;
     mcd.cdc.decode(io.sector);
     advance();
@@ -60,7 +61,6 @@ auto MCD::CDD::advance() -> void {
     io.track = track();
     io.sector++;
     io.sample = 0;
-    readSubcode();
     return;
   }