Function gstreamer_editing_services_sys::ges_pipeline_save_thumbnail

pub unsafe extern "C" fn ges_pipeline_save_thumbnail(
    self_: *mut GESPipeline, 
    width: c_int, 
    height: c_int, 
    format: *const c_char, 
    location: *const c_char, 
    error: *mut *mut GError
) -> gboolean