From: eb <eb@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Thu, 24 Jul 2008 17:48:46 +0000 (+0000)
Subject: Allow odd decimation if halfband filter is disabled.  Thanks Firas!
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=e01ee204490910b3712eb030e2d398498802128d;p=debian%2Fgnuradio

Allow odd decimation if halfband filter is disabled.  Thanks Firas!


git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@8996 221aa14e-8319-0410-a670-987f0aec2ac5
---

diff --git a/usrp/host/lib/legacy/usrp_standard.cc b/usrp/host/lib/legacy/usrp_standard.cc
index 9032874d..656bbb51 100644
--- a/usrp/host/lib/legacy/usrp_standard.cc
+++ b/usrp/host/lib/legacy/usrp_standard.cc
@@ -239,9 +239,17 @@ usrp_standard_rx::make (int which_board,
 bool
 usrp_standard_rx::set_decim_rate(unsigned int rate)
 {
-  if ((rate & 0x1) || rate < 4 || rate > 256){
-    fprintf (stderr, "usrp_standard_rx::set_decim_rate: rate must be EVEN and in [4, 256]\n");
-    return false;
+  if (has_rx_halfband()){
+    if ((rate & 0x1) || rate < 4 || rate > 256){
+      fprintf (stderr, "usrp_standard_rx::set_decim_rate: rate must be EVEN and in [4, 256]\n");
+      return false;
+    }
+  }
+  else {
+    if (rate < 4 || rate > 128){
+      fprintf (stderr, "usrp_standard_rx::set_decim_rate: rate must be in [4, 128]\n");
+      return false;
+    }
   }
 
   d_decim_rate = rate;