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OpllPatch

rustynes_apu

Struct OpllPatch 

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pub struct OpllPatch {
Show 13 fields
    pub tl: u8,
    pub fb: u8,
    pub eg: u8,
    pub ml: u8,
    pub ar: u8,
    pub dr: u8,
    pub sl: u8,
    pub rr: u8,
    pub kr: u8,
    pub kl: u8,
    pub am: u8,
    pub pm: u8,
    pub ws: u8,

}
Expand description

One OPLL patch — the 13-field instrument definition.

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§tl: u8

Total level (carrier volume; 0-63 in dB units).

§fb: u8

Feedback level (modulator self-feedback).

§eg: u8

Envelope-generator sustain enable.

§ml: u8

Multiplier (frequency ratio).

§ar: u8

Attack rate.

§dr: u8

Decay rate.

§sl: u8

Sustain level.

§rr: u8

Release rate.

§kr: u8

Key-rate scaling.

§kl: u8

Key-level scaling.

§am: u8

AM enable.

§pm: u8

PM enable.

§ws: u8

Wave select (0=full sine, 1=half sine).

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impl Patch

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pub fn from_dump_modulator(dump: &[u8; 8]) -> Self

Decode 8 bytes of patch ROM dump into a Patch. Matches OPLL_dumpToPatch in emu2413.cpp lines 366-395.

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pub fn from_dump_carrier(dump: &[u8; 8]) -> Self

Decode 8 bytes of patch ROM dump into a carrier Patch.

Trait Implementations§

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impl Clone for Patch

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fn clone(&self) -> Patch

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Patch

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for Patch

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fn default() -> Patch

Returns the “default value” for a type. Read more
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impl Copy for Patch

Auto Trait Implementations§

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impl Freeze for Patch

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impl RefUnwindSafe for Patch

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impl Send for Patch

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impl Sync for Patch

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impl Unpin for Patch

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impl UnsafeUnpin for Patch

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impl UnwindSafe for Patch

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.