Struct SvtAv1Options 

pub struct SvtAv1Options {
    pub preset: u8,
    pub tile_rows: u8,
    pub tile_cols: u8,
    pub svtav1_params: Option<String>,
}

SVT-AV1 (libsvtav1) per-codec options.

Note: Requires an FFmpeg build with --enable-libsvtav1 (LGPL). build() returns EncodeError::EncoderUnavailable when libsvtav1 is absent from the FFmpeg build.

Fields

preset: u8

Encoder preset: 0 = best quality / slowest, 13 = fastest / lowest quality.

tile_rows: u8

Log2 number of tile rows (0–6).

tile_cols: u8

Log2 number of tile columns (0–6).

svtav1_params: Option<String>

Raw SVT-AV1 params string passed verbatim (e.g. "fast-decode=1:hdr=0").

None leaves the encoder default. Invalid values are logged as a warning and skipped — build() never fails due to an unsupported parameter.

Trait Implementations

impl Clone for SvtAv1Options

fn clone(&self) -> SvtAv1Options

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SvtAv1Options

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

Formats the value using the given formatter.

impl Default for SvtAv1Options

fn default() -> Self

Returns the “default value” for a type.