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| author | 2025-07-16 17:19:05 +0200 | |
|---|---|---|
| committer | 2025-07-16 17:19:05 +0200 | |
| commit | fc2b4598c4c8025700335b3802379453a59de78e (patch) | |
| tree | 016ec5b9b8d51d39abd27c5689402094a7f352d2 /docs/source/usingmame | |
| parent | 9f3b3f583a5cbfd1053524fe69197b08d53f3703 (diff) | |
docs: add note about audio effect defaults
Diffstat (limited to 'docs/source/usingmame')
| -rw-r--r-- | docs/source/usingmame/mamemenus.rst | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/docs/source/usingmame/mamemenus.rst b/docs/source/usingmame/mamemenus.rst index b6943c63ab7..4a1157046f3 100644 --- a/docs/source/usingmame/mamemenus.rst +++ b/docs/source/usingmame/mamemenus.rst @@ -373,10 +373,15 @@ by output device chains. When editing the **Default** chain, you can restore the built-in default value for a parameter by pressing the UI Clear key (Del/Delete/Forward Delete on the keyboard by default). +By default, the high-pass filter is enabled, with minimal cutoff frequency for +DC offset removal. All other effects are bypassed (technically, the equalizer +effect is active too, but all bands are set to 0 dB so it's still turned off). + The Audio Effects menu also allows you to configure the algorithm used for audio sample rate conversion. The default **LoFi** algorithm has modest CPU -requirements. The **HQ** algorithm provides higher quality sample rate -conversion at the expense of requiring substantially higher CPU performance. +requirements. The recommended **HQ** algorithm provides higher quality sample +rate conversion at the expense of requiring substantially higher CPU +performance. The **HQ** algorithm has additional parameters. Increasing the **HQ latency** can improve quality. If it's increased too much and multiple sound chips are |
