Enum Error 

pub enum Error {
    BadPixelDataLength {
        expected: usize,
        was: usize,
    },
    FileLengthTooLong {
        max: usize,
        would_be: usize,
    },
    BufferTooSmall {
        required: usize,
        was: usize,
    },
    WidthTooLarge {
        max: usize,
        was: usize,
    },
    HeightTooLarge {
        max: usize,
        was: usize,
    },
}

Possible errors that can be returned by the write_bmp function

Variants

BadPixelDataLength

Returned if the provided pixel data is not exactly (width * height * 3) bytes in length.

Fields

expected: usize

was: usize

FileLengthTooLong

The BMP format stores the file length in a u32. This error is returned if the provided width & height would produce a file too large to store the length in the BMP header.

Fields

max: usize

would_be: usize

BufferTooSmall

Returned if the given buffer is too small to contain the BMP File. You can use buffer_length to determine how large the buffer needs to be.

Fields

required: usize

was: usize

WidthTooLarge

The BMP file format stores the width in a signed i32. This error is returned if the given width doesn’t fit in the BMP header.

Fields

max: usize

was: usize

HeightTooLarge

The BMP file format stores the height in a signed i32. This error is returned if the given height doesn’t fit in the BMP header.

Fields

max: usize

was: usize

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Error

impl Eq for Error

impl StructuralPartialEq for Error