Struct L3Loop 

#[repr(C)]
pub struct L3Loop {
    pub xr: *mut i32,
    pub xrsq: Box<[i32; 576]>,
    pub xrabs: Box<[i32; 576]>,
    pub xrmax: i32,
    pub en_tot: [i32; 2],
    pub en: [[i32; 21]; 2],
    pub xm: [[i32; 21]; 2],
    pub xrmaxl: [i32; 2],
    pub steptab: [f64; 128],
    pub steptabi: [i32; 128],
    pub int2idx: Box<[i32; 10000]>,
}

L3 loop structure (matches l3loop_t) (ref/shine/src/lib/types.h:89-101)

Fields

xr: *mut i32

Magnitudes of the spectral values

xrsq: Box<[i32; 576]>

xr squared

xrabs: Box<[i32; 576]>

xr absolute

xrmax: i32

Maximum of xrabs array

en_tot: [i32; 2]

Total energy per granule

en: [[i32; 21]; 2]

Energy per scalefactor band [granule][sfb]

xm: [[i32; 21]; 2]

Masking threshold per scalefactor band [granule][sfb]

xrmaxl: [i32; 2]

Maximum per granule

steptab: [f64; 128]

2**(-x/4) for x = -127..0

steptabi: [i32; 128]

2**(-x/4) for x = -127..0 (integer version)

int2idx: Box<[i32; 10000]>

x**(3/4) for x = 0..9999

Trait Implementations

impl Debug for L3Loop

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

Formats the value using the given formatter.

impl Default for L3Loop

fn default() -> Self

Returns the “default value” for a type.