Struct LevelSpecification 

pub struct LevelSpecification { /* private fields */ }

Implementations

impl LevelSpecification

pub fn id(&self) -> Level

Examples found in repository

examples/select.rs (line 12)

pub fn main() {
    // Find the level that supports 1920x1080 resolution at 60fps.
    let level = LevelSelector::new()
        .width(1920)
        .height(1080)
        .framerate(60.0)
        .tier(Tier::Main)
        .profile(Profile::Main)
        .select();

    println!("Level: {:?}", level.unwrap().id());

    // Sometimes you are bound to the what the hardware encoder supports.
    // You can define the clamp to search within a range.
    // In this case, we are looking for a level that supports 3840x2160 resolution at 60fps.
    let level = LevelSelector::new()
        .width(3840)
        .height(2160)
        .framerate(60.0)
        .tier(Tier::Main)
        .profile(Profile::Main)
        // Clamping between L4 and L5.2
        .clamp(Level::L4, Level::L5_2)
        .select();

    println!("Level: {:?}", level.unwrap().id());
}

pub fn max_luma_sample_rate(&self) -> u64

pub fn max_luma_picture_size(&self) -> u32

pub fn max_bit_rate(&self, profile: Profile, tier: Tier) -> Option<u64>

pub fn max_decoder_picture_buffer_size(&self, width: u32, height: u32) -> u32

Trait Implementations

impl Clone for LevelSpecification

fn clone(&self) -> LevelSpecification

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LevelSpecification

impl Debug for LevelSpecification

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

Formats the value using the given formatter.