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gr-osmosdr
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use endianness provided by boost

This commit is contained in:
Dimitri Stolnikov 2012-06-29 21:27:22 +02:00
parent 9c8f240a63
commit c92822469c
1 changed files with 3 additions and 2 deletions
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5
lib/rtl/rtl_source_c.cc
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@ -32,6 +32,7 @@
#include <boost/assign.hpp>
#include <boost/format.hpp>
#include <boost/detail/endian.hpp>
#include <stdexcept>
#include <iostream>
@ -112,10 +113,10 @@ rtl_source_c::rtl_source_c (const std::string &args)
// create a lookup table for gr_complex values
for (unsigned int i = 0; i <= 0xffff; i++) {
#if 1 // little endian
#ifdef BOOST_LITTLE_ENDIAN
_lut.push_back( gr_complex( (float(i & 0xff) - 127.5f) * (1.0f/128.0f),
(float(i >> 8) - 127.5f) * (1.0f/128.0f) ) );
#else // big endian
#else // BOOST_BIG_ENDIAN
_lut.push_back( gr_complex( (float(i >> 8) - 127.5f) * (1.0f/128.0f),
(float(i & 0xff) - 127.5f) * (1.0f/128.0f) ) );
#endif