poppy 0.0.1

[WIP] An opus implementation in pure rust
Documentation 
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pub mod icdf {
    pub static LBRR_FLAGS: ([u8; 3], [u8; 7]) = (
        [203, 150, 0],
        [215, 195, 166, 125, 110, 82, 0]
    ); 
    pub static STEREO_PREDICTION_WEIGHT: ([u8; 25], [u8; 3], [u8; 5]) = (
        [249, 247, 246, 245, 244, 234, 210, 202, 201, 200, 197, 174, 82, 59, 56, 55, 54, 46, 22, 12, 11, 10, 9, 7, 0],
        [171, 85, 0],
        [205, 154, 102, 51, 0],
    );
    pub static MID_ONLY: [u8; 2] = [64, 0];
    pub static FRAME_TYPE: ([u8; 2], [u8; 4]) = (
        [230, 0],
        [232, 158, 10, 0]
    );
    pub static SUBFRAME_GAIN: ([u8; 8], [u8; 8], [u8; 8], [u8; 8]) = (
        [224, 112, 44, 15, 3, 2, 1, 0],
        [254, 237, 192, 132, 70, 23, 4, 0],
        [255, 252, 226, 155, 61, 11, 2, 0],
        [224, 192, 160, 128, 96, 64, 32, 0],
    );
    pub static SUBFRAME_GAIN_DELTA: [u8; 41] = [250, 245, 234, 203, 71, 50, 42, 38, 35, 33, 31, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0];
}

pub static STEREO_WEIGHT_TABLE: [i16; 16] = [-13732, -10050, -8266, -7526, -6500, -5000, -2950, -820, 820, 2950, 5000, 6500, 7526, 8266, 10050, 137320];
pub static STEREO_WEIGHT_TABLE_PRECOMPUTE: [i16; 15] = [-13364, -9872, -8192, -7424, -6350, -4795, -2737, -656, 1033, 3155, 5150, 6602, 7600, 8444, 22777];