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authorgerman77 <juangerman-13@hotmail.com>2020-11-19 18:30:52 +0100
committergerman77 <juangerman-13@hotmail.com>2020-11-19 18:30:52 +0100
commit5b6545b1410e2fa907d12f13d37ef710be654c2a (patch)
tree54a0a44b3ec126ac5ca0514dcd4fb7b2891cde0e /src/input_common/gcadapter/gc_poller.cpp
parentMerge pull request #4936 from lioncash/page (diff)
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-rw-r--r--src/input_common/gcadapter/gc_poller.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/input_common/gcadapter/gc_poller.cpp b/src/input_common/gcadapter/gc_poller.cpp
index fe57c13a5..d95574bb5 100644
--- a/src/input_common/gcadapter/gc_poller.cpp
+++ b/src/input_common/gcadapter/gc_poller.cpp
@@ -302,8 +302,8 @@ public:
bool SetRumblePlay(f32 amp_low, f32 freq_low, f32 amp_high, f32 freq_high) const override {
const auto mean_amplitude = (amp_low + amp_high) * 0.5f;
- const auto processed_amplitude = static_cast<u8>(
- pow(mean_amplitude, 0.5f) * (3.0f - 2.0f * pow(mean_amplitude, 0.15f)) * 0x8);
+ const auto processed_amplitude =
+ static_cast<u8>((mean_amplitude + std::pow(mean_amplitude, 0.3f)) * 0.5f * 0x8);
return gcadapter->RumblePlay(port, processed_amplitude);
}