Enum bcndecode::BcnEncoding

pub enum BcnEncoding {
    Bc1,
    Bc2,
    Bc3,
    Bc4,
    Bc5,
    Bc6H,
}

Encoding type of the source data.

Variants

Bc1

BC1: 565 color, 1-bit alpha (dxt1)

Bc2

BC2: 565 color, 4-bit alpha (dxt3)

Bc3

BC3: 565 color, 2-endpoint 8-bit interpolated alpha (dxt5)

Bc4

BC4: 1-channel 8-bit via 1 BC3 alpha block

Bc5

BC5: 2-channel 8-bit via 2 BC3 alpha blocks

Bc6H

BC6: Three color channels (16 bits:16 bits:16 bits) in "half" floating point (16 bit value that consists of an optional sign bit, a 5 bit biased exponent, and a 10 or 11 bit mantissa.)

Trait Implementations

impl Copy for BcnEncoding

impl Clone for BcnEncoding

fn clone(&self) -> BcnEncoding

Returns a copy of the value.

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

Performs copy-assignment from source.