Struct DisplayInterfaceFeatures 

#[non_exhaustive]
pub struct DisplayInterfaceFeatures {
    pub color_depth_rgb: ColorDepthsFull,
    pub color_depth_ycbcr444: ColorDepthsFull,
    pub color_depth_ycbcr422: ColorDepthsSubsampled,
    pub color_depth_ycbcr420: ColorDepthsSubsampled,
    pub min_ycbcr420_pixel_rate: u8,
    pub audio_flags: u8,
    pub color_space_eotf_combos: u8,
    pub custom_color_space_eotf_combos: [CustomColorSpaceEotfCombo; 7],
    pub custom_color_space_eotf_count: u8,
}

Display interface features decoded from DisplayID 2.x block 0x26.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

color_depth_rgb: ColorDepthsFull

Color depths supported for RGB encoding (payload byte 0).

color_depth_ycbcr444: ColorDepthsFull

Color depths supported for YCbCr 4:4:4 encoding (payload byte 1).

color_depth_ycbcr422: ColorDepthsSubsampled

Color depths supported for YCbCr 4:2:2 encoding (payload byte 2).

color_depth_ycbcr420: ColorDepthsSubsampled

Color depths supported for YCbCr 4:2:0 encoding (payload byte 3).

min_ycbcr420_pixel_rate: u8

Minimum pixel rate for YCbCr 4:2:0 in units of 74.25 MP/s (payload byte 4). 0 = all modes supported.

audio_flags: u8

Audio capability flags (payload byte 5). Stored as a raw byte: bits 5–7 advertise 32/44.1/48 kHz sample-rate support, lower bits carry audio override and additional flags whose semantics this crate does not yet typify.

color_space_eotf_combos: u8

Color space and EOTF defined-combinations bitmask (payload byte 6). Each set bit indicates support for one of the spec’s pre-defined (color space, EOTF) pairs. Stored as a raw byte; bit positions match the spec §4.6 table (bit 0 = sRGB, etc.).

custom_color_space_eotf_combos: [CustomColorSpaceEotfCombo; 7]

Custom color space and EOTF combinations (payload bytes 9+, up to 7 entries). The count of valid entries is in DisplayInterfaceFeatures::custom_color_space_eotf_count. Payload byte 8 is the count; each subsequent byte encodes one combo (bits 7:4 = color space index, bits 3:0 = EOTF index). See CustomColorSpaceEotfCombo.

custom_color_space_eotf_count: u8

Number of valid entries in DisplayInterfaceFeatures::custom_color_space_eotf_combos (0–7).

Trait Implementations

impl Clone for DisplayInterfaceFeatures

fn clone(&self) -> DisplayInterfaceFeatures

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DisplayInterfaceFeatures

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

Formats the value using the given formatter.

impl Default for DisplayInterfaceFeatures

fn default() -> DisplayInterfaceFeatures

Returns the “default value” for a type.

impl PartialEq for DisplayInterfaceFeatures

fn eq(&self, other: &DisplayInterfaceFeatures) -> 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 DisplayInterfaceFeatures

impl Eq for DisplayInterfaceFeatures

impl StructuralPartialEq for DisplayInterfaceFeatures