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Fix incorrect FB bit shift in OPNA #6

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Merged
rerrahkr merged 1 commit into from
Nov 1, 2025
Merged

Fix incorrect FB bit shift in OPNA #6

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2 changes: 1 addition & 1 deletion wasm-src/src/chip/ym2608.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@ class Ym2608InstrumentView {
: instrument_(instrument) {}

std::uint8_t value_fb_al() const noexcept {
return (instrument_.fb & 0x7) >> 3 | (instrument_.al & 0x7);
return (instrument_.fb & 0x7) << 3 | (instrument_.al & 0x7);
}

std::uint8_t value_lfo_freq() const noexcept {
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