From d46c176af34b728fd43b3dd46485b38623a7335e Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Mon, 30 Jan 2012 22:23:38 -0800
Subject: dsp rework: tx trailer, scaling work (peak)

---
 host/lib/usrp/e100/io_impl.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'host/lib/usrp/e100')

diff --git a/host/lib/usrp/e100/io_impl.cpp b/host/lib/usrp/e100/io_impl.cpp
index 89a4ed00b..53f783a3f 100644
--- a/host/lib/usrp/e100/io_impl.cpp
+++ b/host/lib/usrp/e100/io_impl.cpp
@@ -339,6 +339,7 @@ tx_streamer::sptr e100_impl::get_tx_stream(const uhd::stream_args_t &args_){
     //calculate packet size
     static const size_t hdr_size = 0
         + 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
     ;
     static const size_t bpp = _data_transport->get_send_frame_size() - hdr_size;
-- 
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