diff options
Diffstat (limited to 'host/lib/usrp/usrp2/io_impl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/io_impl.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/host/lib/usrp/usrp2/io_impl.cpp b/host/lib/usrp/usrp2/io_impl.cpp index f19f49e28..f0c159f16 100644 --- a/host/lib/usrp/usrp2/io_impl.cpp +++ b/host/lib/usrp/usrp2/io_impl.cpp @@ -202,10 +202,8 @@ void usrp2_impl::io_impl::recv_pirate_loop( //fill in the async metadata async_metadata_t metadata; metadata.channel = index; - metadata.has_time_spec = if_packet_info.has_tsi and if_packet_info.has_tsf; - metadata.time_spec = time_spec_t( - time_t(if_packet_info.tsi), size_t(if_packet_info.tsf), tick_rate - ); + metadata.has_time_spec = if_packet_info.has_tsf; + metadata.time_spec = time_spec_t::from_ticks(if_packet_info.tsf, tick_rate); metadata.event_code = async_metadata_t::event_code_t(sph::get_context_code(vrt_hdr, if_packet_info)); //catch the flow control packets and react @@ -388,6 +386,7 @@ rx_streamer::sptr usrp2_impl::get_rx_stream(const uhd::stream_args_t &args_){ + vrt::max_if_hdr_words32*sizeof(boost::uint32_t) + sizeof(vrt::if_packet_info_t().tlr) //forced to have trailer - sizeof(vrt::if_packet_info_t().cid) //no class id ever used + - sizeof(vrt::if_packet_info_t().tsi) //no int time ever used ; const size_t bpp = _mbc[_mbc.keys().front()].rx_dsp_xports[0]->get_recv_frame_size() - hdr_size; const size_t bpi = convert::get_bytes_per_item(args.otw_format); @@ -454,6 +453,7 @@ tx_streamer::sptr usrp2_impl::get_tx_stream(const uhd::stream_args_t &args_){ + sizeof(vrt::if_packet_info_t().tlr) //forced to have trailer - sizeof(vrt::if_packet_info_t().cid) //no class id ever used - sizeof(vrt::if_packet_info_t().sid) //no stream id ever used + - sizeof(vrt::if_packet_info_t().tsi) //no int time ever used ; const size_t bpp = _mbc[_mbc.keys().front()].tx_dsp_xport->get_send_frame_size() - hdr_size; const size_t spp = bpp/convert::get_bytes_per_item(args.otw_format); |