mirror_ffmpeg_sys

Function swr_build_matrix2

Source 
pub unsafe extern "C" fn swr_build_matrix2(
    in_layout: *const AVChannelLayout,
    out_layout: *const AVChannelLayout,
    center_mix_level: f64,
    surround_mix_level: f64,
    lfe_mix_level: f64,
    maxval: f64,
    rematrix_volume: f64,
    matrix: *mut f64,
    stride: isize,
    matrix_encoding: AVMatrixEncoding,
    log_context: *mut c_void,
) -> c_int