Enum ProgramCategory 

pub enum ProgramCategory {
    Acoustic,
    Bass,
    Wind,
    Fantasy,
    Fx,
    Lead,
    Organ,
    Pad,
    Pluck,
    String,
    Synth,
    Vocal,
    User,
    None_,
    Grand,
    Upright,
    EPiano1,
    EPiano2,
    Clavinet,
    Harpsi,
    Arpeggio,
    Undefined,
    Unknown(u8),
}

The program category byte the Stage 2 and 3 keep in the header’s aux word.

Reported by public documentation; not confirmed on hardware. The gaps are real: no name is known for the values between these.

Variants

Acoustic

Bass

Wind

Fantasy

Fx

Lead

Organ

Pad

Pluck

String

Synth

Vocal

User

None_

Grand

Upright

EPiano1

EPiano2

Clavinet

Harpsi

Arpeggio

Undefined

Unknown(u8)

A stored value with no known meaning.

Implementations

impl ProgramCategory

pub fn label(&self) -> Option<&'static str>

The label, or None for a value with no known meaning.

pub fn is_unknown(&self) -> bool

Whether the stored value has no known meaning.

pub fn raw(&self) -> u8

The stored value, named or not.

impl ProgramCategory

pub fn of(header: &Header) -> Option<ProgramCategory>

The category a Stage 2 or 3 header names, or None where the aux word carries no category id at all or one too wide for this byte-sized table.

The whole id is examined: a value above 0xff names no category here rather than being truncated into one.

Trait Implementations

impl Clone for ProgramCategory

fn clone(&self) -> ProgramCategory

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ProgramCategory

impl Debug for ProgramCategory

Named variants as their names; an unknown as unknown (raw). ⚠️ The corpus tripwires match the lowercase spelling — a derived Unknown(raw) slips past them.

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

Formats the value using the given formatter.

impl Default for ProgramCategory

fn default() -> Self

Returns the “default value” for a type.

impl Display for ProgramCategory

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

Formats the value using the given formatter.

impl Eq for ProgramCategory

impl Hash for ProgramCategory

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ProgramCategory

fn cmp(&self, other: &ProgramCategory) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl Packed for ProgramCategory

const MAX_BITS: u32 = 8

Bits the widest value of this type occupies. Used to check statically that it fits its slot.

const DECODE_BITS: u32 = u8::BITS

Widest slot this type can decode without losing bits on re-encoding.

const CONTROL: ControlKind = crate::fields::ControlKind::Selector

Which panel control this value is, for a caller building an interface over the field registry.

type Error = !

Why a bit pattern is not a valid value. Infallible when every pattern is.

fn from_bits(bits: u64) -> Result<Self, Self::Error>

Decode from the field’s bits, already shifted down to bit 0 and masked.

fn to_bits(&self) -> u64

Encode to the field’s bits, in the same shifted-down form.

impl PartialEq for ProgramCategory

fn eq(&self, other: &ProgramCategory) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for ProgramCategory

fn partial_cmp(&self, other: &ProgramCategory) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ProgramCategory