pub unsafe extern "C" fn switch_core_event_hook_remove_read_frame(
session: *mut switch_core_session_t,
read_frame: switch_read_frame_hook_t,
) -> switch_status_tpub unsafe extern "C" fn switch_core_event_hook_remove_read_frame(
session: *mut switch_core_session_t,
read_frame: switch_read_frame_hook_t,
) -> switch_status_t