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fmt segmentation fault

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* fix Windows segmentation fault
    . should have behaved similar on Linux/MacOS
This commit is contained in:
dave-w1hkj 2025-09-08 13:33:08 -05:00
parent 039cb1c527
commit 3292f4a9c6
2 changed files with 7 additions and 6 deletions
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9
src/fmt/fmt.cxx
View file

@ -732,7 +732,7 @@ void fmt::restart()
dspcnt = DSP_CNT;
for (int i = 0; i < MAX_DATA_PTS; i++) {
unk_pipe[i].x = i + 1;
unk_pipe[i].y = 100;
unk_pipe[i].y = 0;
}
ref_ffilt->reset();
@ -743,7 +743,7 @@ void fmt::restart()
guard_lock datalock (&scope_mutex);
for (int i = 0; i < MAX_DATA_PTS; i++) {
ref_pipe[i].x = i + 1;
ref_pipe[i].y = 100;
ref_pipe[i].y = 0;
}
}
double tau = 1.0 / (dftlen[sr] - 1);
@ -773,6 +773,7 @@ fmt::fmt()
samplerate = srs[progdefaults.FMT_sr];
unk_pipe = ref_pipe = (PLOT_XY *)0;
unk_pipe = new PLOT_XY[MAX_DATA_PTS];
ref_pipe = new PLOT_XY[MAX_DATA_PTS];
@ -948,7 +949,7 @@ int fmt::rx_process(const double *buf, int len)
guard_lock datalock (&scope_mutex);
for (int i = 0; i < MAX_DATA_PTS; i++) {
unk_pipe[i].x = i + 1;
unk_pipe[i].y = 100;
unk_pipe[i].y = 0;
}
clear_unknown_pipe = false;
REQ (clear_unk_scope);
@ -958,7 +959,7 @@ int fmt::rx_process(const double *buf, int len)
guard_lock datalock (&scope_mutex);
for (int i = 0; i < MAX_DATA_PTS; i++) {
ref_pipe[i].x = i + 1;
ref_pipe[i].y = 100;
ref_pipe[i].y = 0;
}
clear_reference_pipe = false;
REQ (clear_ref_scope);

4
src/fmt/fmt_dialog.cxx
View file

@ -559,14 +559,14 @@ void set_fmt_scope()
void clear_ref_scope()
{
fmt_plot->data_2 (&fmt_modem->ref_pipe[MAX_DATA_PTS], MAX_DATA_PTS);
fmt_plot->data_2 (&fmt_modem->ref_pipe[0], MAX_DATA_PTS);
fmt_plot->redraw();
Fl::flush();
}
void clear_unk_scope()
{
fmt_plot->data_1 (&fmt_modem->ref_pipe[MAX_DATA_PTS], MAX_DATA_PTS);
fmt_plot->data_1 (&fmt_modem->ref_pipe[0], MAX_DATA_PTS);
fmt_plot->redraw();
Fl::flush();
}