diff options
Diffstat (limited to 'gnuradio-core')
| -rw-r--r-- | gnuradio-core/src/lib/general/gri_float_to_int.cc | 9 | ||||
| -rw-r--r-- | gnuradio-core/src/python/gnuradio/gr/qa_float_to_int.py | 4 |
2 files changed, 7 insertions, 6 deletions
diff --git a/gnuradio-core/src/lib/general/gri_float_to_int.cc b/gnuradio-core/src/lib/general/gri_float_to_int.cc index 8a05da7b4..7f170a9d5 100644 --- a/gnuradio-core/src/lib/general/gri_float_to_int.cc +++ b/gnuradio-core/src/lib/general/gri_float_to_int.cc @@ -27,20 +27,21 @@ #define _ISOC9X_SOURCE #include <gri_float_to_int.h> #include <math.h> +#include <stdint.h> -static const long int MAX_INT = 2147483647; // (2^31)-1 -static const long int MIN_INT = -2147483648; // -2^31 +static const int64_t MAX_INT = 2147483647; // (2^31)-1 +static const int64_t MIN_INT = -2147483647; // -(2^31)-1 void gri_float_to_int (const float *in, int *out, int nsamples) { for (int i = 0; i < nsamples; i++){ - long int r = static_cast<long int>(rint(in[i])); + int64_t r = static_cast<int64_t>(rint(in[i])); if (r < MIN_INT) r = MIN_INT; else if (r > MAX_INT) r = MAX_INT; - out[i] = r; + out[i] = static_cast<int>(r); } } diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_float_to_int.py b/gnuradio-core/src/python/gnuradio/gr/qa_float_to_int.py index 2f54d0329..3e0b847a2 100644 --- a/gnuradio-core/src/python/gnuradio/gr/qa_float_to_int.py +++ b/gnuradio-core/src/python/gnuradio/gr/qa_float_to_int.py @@ -48,8 +48,8 @@ class test_float_to_int (gr_unittest.TestCase): src_data = ( 2147483647, 2147483648, 2200000000, -2147483648, -2147483649, -2200000000) - expected_result = [2147483647, 2147483647, 2147483647, - -2147483648, -2147483648, -2147483648] + expected_result = [ 2147483647, 2147483647, 2147483647, + -2147483647, -2147483647, -2147483647] src = gr.vector_source_f(src_data) op = gr.float_to_int() dst = gr.vector_sink_i() |