Function vfxpreopenexr_sys::imf_previewimage::Imf_3_0__PreviewRgba_ctor

pub unsafe extern "C" fn Imf_3_0__PreviewRgba_ctor(
    this_: *mut Imf_PreviewRgba_t, 
    r: c_uchar, 
    g: c_uchar, 
    b: c_uchar, 
    a: c_uchar
) -> Exception