pub unsafe extern "C" fn switch_packetizer_create(
type_: switch_packetizer_bitstream_t,
slice_size: u32,
) -> *mut switch_packetizer_tpub unsafe extern "C" fn switch_packetizer_create(
type_: switch_packetizer_bitstream_t,
slice_size: u32,
) -> *mut switch_packetizer_t