Struct FrameStat 

pub struct FrameStat {
    pub index: u64,
    pub frame_type: FrameType,
    pub size_bytes: u64,
    pub width: u32,
    pub height: u32,
    pub qp: u8,
}

Statistics for a single encoded frame.

Fields

index: u64

Sequential frame index (0-based).

frame_type: FrameType

Frame type.

size_bytes: u64

Encoded size in bytes.

width: u32

Frame width in pixels.

height: u32

Frame height in pixels.

qp: u8

Quantisation parameter used by the encoder.

Implementations

impl FrameStat

pub fn new( index: u64, frame_type: FrameType, size_bytes: u64, width: u32, height: u32, qp: u8, ) -> Self

Create a new frame stat entry.

pub fn bits_per_pixel(&self) -> f64

Bits per pixel for this frame.

pub fn is_keyframe(&self) -> bool

Returns true when the frame is an I-frame (IDR or SI).

Trait Implementations

impl Clone for FrameStat

fn clone(&self) -> FrameStat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameStat

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

Formats the value using the given formatter.