diff options
Diffstat (limited to 'host/lib/transport')
| -rw-r--r-- | host/lib/transport/udp_zero_copy_asio.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/host/lib/transport/udp_zero_copy_asio.cpp b/host/lib/transport/udp_zero_copy_asio.cpp index 7f9292d24..86ea275c1 100644 --- a/host/lib/transport/udp_zero_copy_asio.cpp +++ b/host/lib/transport/udp_zero_copy_asio.cpp @@ -16,6 +16,7 @@ // #include <uhd/transport/udp_zero_copy.hpp> +#include <uhd/transport/udp_simple.hpp> //mtu #include <uhd/utils/assert.hpp> #include <boost/cstdint.hpp> #include <boost/asio.hpp> @@ -29,7 +30,6 @@ using namespace uhd::transport; **********************************************************************/ //enough buffering for half a second of samples at full rate on usrp2 static const size_t MIN_SOCK_BUFF_SIZE = size_t(sizeof(boost::uint32_t) * 25e6 * 0.5); -static const size_t MAX_DGRAM_SIZE = 1500; //assume max size on send and recv static const double RECV_TIMEOUT = 0.1; //100 ms /*********************************************************************** @@ -51,8 +51,8 @@ public: const std::string &addr, const std::string &port ): - phony_zero_copy_recv_if(MAX_DGRAM_SIZE), - phony_zero_copy_send_if(MAX_DGRAM_SIZE) + phony_zero_copy_recv_if(udp_simple::mtu), + phony_zero_copy_send_if(udp_simple::mtu) { //std::cout << boost::format("Creating udp transport for %s %s") % addr % port << std::endl; @@ -93,11 +93,11 @@ public: //This way, the transport caller will have an idea about how much buffering to create. size_t get_num_recv_frames(void) const{ - return this->get_buff_size<boost::asio::socket_base::receive_buffer_size>()/MAX_DGRAM_SIZE; + return this->get_buff_size<boost::asio::socket_base::receive_buffer_size>()/udp_simple::mtu; } size_t get_num_send_frames(void) const{ - return this->get_buff_size<boost::asio::socket_base::send_buffer_size>()/MAX_DGRAM_SIZE; + return this->get_buff_size<boost::asio::socket_base::send_buffer_size>()/udp_simple::mtu; } private: |