diff options
Diffstat (limited to 'host/lib/usrp')
| -rw-r--r-- | host/lib/usrp/usrp1/io_impl.cpp | 4 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/usrp1_impl.hpp | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/host/lib/usrp/usrp1/io_impl.cpp b/host/lib/usrp/usrp1/io_impl.cpp index a813a0462..146038bd9 100644 --- a/host/lib/usrp/usrp1/io_impl.cpp +++ b/host/lib/usrp/usrp1/io_impl.cpp @@ -226,7 +226,9 @@ size_t usrp1_impl::send( _clock_ctrl->get_master_clock_freq(), //master clock tick rate &usrp1_bs_vrt_packer, boost::bind(&usrp1_impl::io_impl::get_send_buffs, _io_impl.get(), _1), - get_max_send_samps_per_packet() + get_max_send_samps_per_packet(), + 0, //vrt header offset + _tx_subdev_spec.size() //num channels ); //Don't honor sob because it is normal to be always bursting... diff --git a/host/lib/usrp/usrp1/usrp1_impl.hpp b/host/lib/usrp/usrp1/usrp1_impl.hpp index 3ea35f970..20ae3c02a 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.hpp +++ b/host/lib/usrp/usrp1/usrp1_impl.hpp @@ -94,11 +94,11 @@ public: static const size_t BYTES_PER_PACKET = 512*4; //under the transfer size size_t get_max_send_samps_per_packet(void) const { - return BYTES_PER_PACKET/_tx_otw_type.get_sample_size(); + return BYTES_PER_PACKET/_tx_otw_type.get_sample_size()/_tx_subdev_spec.size(); } size_t get_max_recv_samps_per_packet(void) const { - return BYTES_PER_PACKET/_rx_otw_type.get_sample_size(); + return BYTES_PER_PACKET/_rx_otw_type.get_sample_size()/_rx_subdev_spec.size(); } bool recv_async_msg(uhd::async_metadata_t &, size_t); |