gstreamer_video_sys

Function gst_video_scaler_vertical

Source 
pub unsafe extern "C" fn gst_video_scaler_vertical(
    scale: *mut GstVideoScaler,
    format: GstVideoFormat,
    src_lines: *mut gpointer,
    dest: gpointer,
    dest_offset: c_uint,
    width: c_uint,
)