Function stainless_ffmpeg_sys::av_image_get_linesize

pub unsafe extern "C" fn av_image_get_linesize(
    pix_fmt: AVPixelFormat, 
    width: c_int, 
    plane: c_int
) -> c_int

Compute the size of an image line with format pix_fmt and width width for the plane plane.

@return the computed size in bytes