diff options
Diffstat (limited to 'gnuradio-core/src/lib')
| -rw-r--r-- | gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc | 1 | ||||
| -rw-r--r-- | gnuradio-core/src/lib/io/gr_oscope_guts.cc | 5 |
2 files changed, 3 insertions, 3 deletions
diff --git a/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc b/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc index 2fc97a78a..d0ed04238 100644 --- a/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc +++ b/gnuradio-core/src/lib/filter/qa_gri_mmse_fir_interpolator_cc.cc @@ -31,6 +31,7 @@ #include <stdio.h> #include <cmath> #include <stdexcept> +#include <unistd.h> #define NELEM(x) (sizeof (x) / sizeof (x[0])) diff --git a/gnuradio-core/src/lib/io/gr_oscope_guts.cc b/gnuradio-core/src/lib/io/gr_oscope_guts.cc index ce7feca13..f1bdeb9c1 100644 --- a/gnuradio-core/src/lib/io/gr_oscope_guts.cc +++ b/gnuradio-core/src/lib/io/gr_oscope_guts.cc @@ -31,8 +31,7 @@ #include <math.h> #include <assert.h> -static const int OUTPUT_RECORD_SIZE = 2048; // must be power of 2 - +static const int OUTPUT_RECORD_SIZE = 16384; // Must be power of 2 static inline int wrap_bi (int buffer_index) // wrap buffer index { @@ -139,7 +138,7 @@ gr_oscope_guts::process_sample (const float *channel_data) { for (int i = 0; i < d_nchannels; i++) { - for (int j = OUTPUT_RECORD_SIZE-1; j >= 0; j--) + for (int j = OUTPUT_RECORD_SIZE-1; j > 0; j--) { d_buffer[i][j] = d_buffer[i][j-1]; } |