Struct VideoMessage 

pub struct VideoMessage {
    pub codec: CodecType,
    pub width: u16,
    pub height: u16,
    pub frame_data: Vec<u8>,
}

VIDEO message for video frame data

OpenIGTLink Specification

• Message type: “VIDEO”
• Format: CODEC (uint8) + WIDTH (uint16) + HEIGHT (uint16) + Reserved (uint8) + Frame data
• Header size: 6 bytes + variable frame data

Fields

codec: CodecType

Video codec type

width: u16

Frame width in pixels

height: u16

Frame height in pixels

frame_data: Vec<u8>

Encoded frame data

Implementations

impl VideoMessage

pub fn new( codec: CodecType, width: u16, height: u16, frame_data: Vec<u8>, ) -> Self

Create a new VIDEO message

pub fn frame_size(&self) -> usize

Get frame size in bytes

pub fn is_empty(&self) -> bool

Check if frame is empty

Trait Implementations

impl Clone for VideoMessage

fn clone(&self) -> VideoMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VideoMessage

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

Formats the value using the given formatter.

impl Message for VideoMessage

fn message_type() -> &'static str

Returns the message type name (e.g., “TRANSFORM”, “IMAGE”)

fn encode_content(&self) -> Result<Vec<u8>>

Encode message content to bytes

fn decode_content(data: &[u8]) -> Result<Self>

Decode message content from bytes

impl PartialEq for VideoMessage

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