From dfc0da5aa95a35b8ace4eb8b46986e0576c62337 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Wed, 14 Jul 2010 20:11:01 -0700
Subject: uhd: fix for vrt packet handler commit size
---
host/lib/transport/vrt_packet_handler.hpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
(limited to 'host')
diff --git a/host/lib/transport/vrt_packet_handler.hpp b/host/lib/transport/vrt_packet_handler.hpp
index fdcff24b8..bd76cbb8f 100644
--- a/host/lib/transport/vrt_packet_handler.hpp
+++ b/host/lib/transport/vrt_packet_handler.hpp
@@ -324,7 +324,8 @@ namespace vrt_packet_handler{
);
//commit the samples to the zero-copy interface
- if (send_buffs[i]->commit(if_packet_info.num_packet_words32*sizeof(boost::uint32_t)) < ssize_t(num_samps)){
+ size_t num_bytes_total = (vrt_header_offset_words32+if_packet_info.num_packet_words32)*sizeof(boost::uint32_t);
+ if (send_buffs[i]->commit(num_bytes_total) < ssize_t(num_bytes_total)){
std::cerr << "commit to send buffer returned less than commit size" << std::endl;
}
}
--
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