Struct Frame 

pub struct Frame { /* private fields */ }

A raw RGB888 frame.

Row 0 is the top of the screen. The proto documents raw rows as bottom-up, but the emulator sends them top-down: S7 matched a raw frame read top-down against the PNG of the same screen, and tap locations only lined up that way.

Implementations

impl Frame

pub fn new(width: u32, height: u32, pixels: Bytes) -> Result<Self, FrameError>

A frame of pixels in RGB888, rows top-down.

pub fn with_timing(self, seq: u32, timestamp_us: u64) -> Self

Sets the stream sequence number and the emulator’s production time.

pub fn width(&self) -> u32

pub fn height(&self) -> u32

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

RGB888 pixels, width * 3 bytes per row, top row first.

pub fn row(&self, y: u32) -> &[u8]

Row y, counted from the top of the screen.

Panics

When y is not below the height.

pub fn seq(&self) -> u32

The emulator’s sequence number in its stream; gaps are frames it skipped.

pub fn timestamp_us(&self) -> u64

When the emulator estimates it produced the frame, in microseconds since the Unix epoch; before the frame was copied, scaled and sent.

Trait Implementations

impl Clone for Frame

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Frame

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

Formats the value using the given formatter.

impl Eq for Frame

impl PartialEq for Frame

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Frame