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| author | Josh Blum <josh@joshknows.com> | 2012-02-14 16:34:36 -0800 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2012-02-14 16:34:36 -0800 |
| commit | 82d38412e2688bb41967b301ce0de084e82cdeef (patch) | |
| tree | ac3ec78962b2d7643d4ebf45ecf9d5e4ef6b125d /host/lib/usrp | |
| parent | 1463a78fd2ebac1985182dede9c3ec1af11a3799 (diff) | |
| download | uhd-82d38412e2688bb41967b301ce0de084e82cdeef.tar.gz uhd-82d38412e2688bb41967b301ce0de084e82cdeef.tar.bz2 uhd-82d38412e2688bb41967b301ce0de084e82cdeef.zip | |
b100: use frame boundary to calculate frame size
Diffstat (limited to 'host/lib/usrp')
| -rw-r--r-- | host/lib/usrp/b100/io_impl.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/host/lib/usrp/b100/io_impl.cpp b/host/lib/usrp/b100/io_impl.cpp index d7effcac1..6f8d3fb52 100644 --- a/host/lib/usrp/b100/io_impl.cpp +++ b/host/lib/usrp/b100/io_impl.cpp @@ -206,7 +206,7 @@ rx_streamer::sptr b100_impl::get_rx_stream(const uhd::stream_args_t &args_){ - 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 = B100_MAX_PKT_BYTE_LIMIT - hdr_size; + const size_t bpp = _data_transport->get_recv_frame_size() - hdr_size; const size_t bpi = convert::get_bytes_per_item(args.otw_format); const size_t spp = unsigned(args.args.cast<double>("spp", bpp/bpi)); @@ -263,7 +263,7 @@ tx_streamer::sptr b100_impl::get_tx_stream(const uhd::stream_args_t &args_){ - sizeof(vrt::if_packet_info_t().cid) //no class id ever used - sizeof(vrt::if_packet_info_t().tsi) //no int time ever used ; - static const size_t bpp = B100_MAX_PKT_BYTE_LIMIT - hdr_size; + static const size_t bpp = _data_transport->get_send_frame_size() - hdr_size; const size_t spp = bpp/convert::get_bytes_per_item(args.otw_format); //make the new streamer given the samples per packet |