direct_play_nice 0.1.0-alpha.4

CLI program that converts video files to direct-play-compatible formats.
Documentation 
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pub mod devices;
pub mod gpu;

// Simple scoring helper to test primary selection criteria
pub fn score_video(
    criteria: &str,
    width: u32,
    height: u32,
    bitrate: u64,
    fps_num: u32,
    fps_den: u32,
) -> u128 {
    let area = (width as u128) * (height as u128);
    let br = bitrate as u128;
    let fps_milli: u128 = if fps_den == 0 {
        0
    } else {
        ((fps_num as u128) * 1000) / (fps_den as u128)
    };
    match criteria {
        "resolution" => (area << 40) + br,
        "bitrate" => (br << 40) + area,
        "fps" => (fps_milli << 56) + area,
        _ => (area << 40) + br,
    }
}