Struct ImageFormatConstraints 

pub struct ImageFormatConstraints {

    pub pixel_format: Option<PixelFormat>,
    pub pixel_format_modifier: Option<PixelFormatModifier>,
    pub color_spaces: Option<Vec<ColorSpace>>,
    pub min_size: Option<SizeU>,
    pub max_size: Option<SizeU>,
    pub min_bytes_per_row: Option<u32>,
    pub max_bytes_per_row: Option<u32>,
    pub max_width_times_height: Option<u64>,
    pub size_alignment: Option<SizeU>,
    pub display_rect_alignment: Option<SizeU>,
    pub required_min_size: Option<SizeU>,
    pub required_max_size: Option<SizeU>,
    pub bytes_per_row_divisor: Option<u32>,
    pub start_offset_divisor: Option<u32>,
    pub pixel_format_and_modifiers: Option<Vec<PixelFormatAndModifier>>,
    pub require_bytes_per_row_at_pixel_boundary: Option<bool>,
    pub is_alpha_present: Option<bool>,
    pub required_max_size_list: Option<Vec<SizeU>>,
    pub pad_for_block_size: Option<SizeU>,
    pub pad_beyond_image_size_bytes: Option<u64>,
}

Describes constraints on layout of image data in buffers.

Fields

pixel_format: Option<PixelFormat>

pixel_format_modifier: Option<PixelFormatModifier>

color_spaces: Option<Vec<ColorSpace>>

min_size: Option<SizeU>

max_size: Option<SizeU>

min_bytes_per_row: Option<u32>

max_bytes_per_row: Option<u32>

max_width_times_height: Option<u64>

size_alignment: Option<SizeU>

display_rect_alignment: Option<SizeU>

required_min_size: Option<SizeU>

required_max_size: Option<SizeU>

bytes_per_row_divisor: Option<u32>

start_offset_divisor: Option<u32>

pixel_format_and_modifiers: Option<Vec<PixelFormatAndModifier>>

require_bytes_per_row_at_pixel_boundary: Option<bool>

is_alpha_present: Option<bool>

required_max_size_list: Option<Vec<SizeU>>

pad_for_block_size: Option<SizeU>

pad_beyond_image_size_bytes: Option<u64>

Trait Implementations

impl Clone for ImageFormatConstraints

fn clone(&self) -> ImageFormatConstraints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageFormatConstraints

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

Formats the value using the given formatter.

impl Default for ImageFormatConstraints

fn default() -> ImageFormatConstraints

Returns the “default value” for a type.

impl<'a, ___E> Encode<ImageFormatConstraints<'static>, ___E> for &'a ImageFormatConstraints

where ___E: Encoder + ?Sized,

fn encode( self, encoder: &mut ___E, out: &mut MaybeUninit<ImageFormatConstraints<'static>>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<___E> Encode<ImageFormatConstraints<'static>, ___E> for ImageFormatConstraints

where ___E: Encoder + ?Sized,

fn encode( self, encoder: &mut ___E, out: &mut MaybeUninit<ImageFormatConstraints<'static>>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<'de> FromWire<ImageFormatConstraints<'de>> for ImageFormatConstraints

fn from_wire(wire_: ImageFormatConstraints<'de>) -> Self

Converts the given owned value to this type.

const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _

Whether the conversion from W to Self is equivalent to copying the raw bytes of W.

impl<'de> FromWireRef<ImageFormatConstraints<'de>> for ImageFormatConstraints

fn from_wire_ref(wire: &ImageFormatConstraints<'de>) -> Self

Converts the given reference to this type.

impl PartialEq for ImageFormatConstraints

fn eq(&self, other: &ImageFormatConstraints) -> 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 StructuralPartialEq for ImageFormatConstraints