im_system_image

vips_sys

Function im_system_image 

Source 
pub unsafe extern "C" fn im_system_image(
    im: *mut VipsImage,
    in_format: *const c_char,
    out_format: *const c_char,
    cmd_format: *const c_char,
    log: *mut *mut c_char,
) -> *mut VipsImage