Struct VideoFrameData 

pub struct VideoFrameData {
    pub width: u32,
    pub height: u32,
    pub data: Vec<u8>,
}

Raw video frame data in RGBA format.

This struct holds a single frame of video data that can be uploaded to a GPU texture. The data is expected to be in RGBA format with 4 bytes per pixel.

Note on Public Fields

Fields are public for zero-copy access to pixel data. Use the constructor VideoFrameData::new or VideoFrameData::placeholder to create validated instances. Direct modification of fields after construction may violate the width*height*4 == data.len() invariant.

Fields

width: u32

Width of the frame in pixels.

height: u32

Height of the frame in pixels.

data: Vec<u8>

RGBA pixel data (4 bytes per pixel, row-major order).

Implementations

impl VideoFrameData

pub fn new(width: u32, height: u32, data: Vec<u8>) -> VideoTextureResult<Self>

Create a new video frame from RGBA data.

Errors

Returns an error if:

• The dimensions would cause integer overflow
• The data length doesn’t match width * height * 4

pub fn placeholder(width: u32, height: u32) -> VideoTextureResult<Self>

Create a placeholder frame with a solid color.

Used when a video stream is not yet available.

Errors

Returns an error if the dimensions would cause integer overflow.

pub fn is_valid(&self) -> bool

Check if the frame dimensions are valid (non-zero).

pub fn width(&self) -> u32

Get the frame width in pixels.

pub fn height(&self) -> u32

Get the frame height in pixels.

pub fn data(&self) -> &[u8]

Get a reference to the RGBA pixel data.

Trait Implementations

impl Clone for VideoFrameData

fn clone(&self) -> VideoFrameData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VideoFrameData

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

Formats the value using the given formatter.