vgm: fix data block offset with secondary chip

Wohlstand · Aug 31, 2019 · a0126bc · a0126bc
1 parent e7e18ff
commit a0126bc
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/FileFormats/format_vgm_import.cpp b/src/FileFormats/format_vgm_import.cpp
@@ -220,6 +220,10 @@ FfmtErrCode VGM_Importer::load(QIODevice &file, FmBank &bank)
             file.seek(file.pos() + 2);
             file.read(char_p(numb), 4);
             pcm_offset = toUint32LE(numb);
+
+            // from ValleyBell's vgmtest.c: offset MSB is chip ID
+            pcm_offset &= 0x7fffffff;
+
             file.seek(file.pos() + pcm_offset);
             break;