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Diffstat (limited to 'src/libdisplay/display_iq.c')
| -rw-r--r-- | src/libdisplay/display_iq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libdisplay/display_iq.c b/src/libdisplay/display_iq.c index a16594f..83cec6e 100644 --- a/src/libdisplay/display_iq.c +++ b/src/libdisplay/display_iq.c @@ -60,12 +60,14 @@ void display_iq_on(int on) if (iq_on) { memset(&screen, ' ', sizeof(screen)); memset(&screen_history, 0, sizeof(screen_history)); + lock_debug(); printf("\0337\033[H"); for (j = 0; j < SIZE; j++) { screen[j][w] = '\0'; puts(screen[j]); } printf("\0338"); fflush(stdout); + unlock_debug(); } if (on < 0) { @@ -114,6 +116,8 @@ void display_iq(float *samples, int length) if (!iq_on) return; + lock_debug(); + get_win_size(&width, &h); if (width > MAX_DISPLAY_WIDTH - 1) width = MAX_DISPLAY_WIDTH - 1; @@ -271,6 +275,8 @@ cont: } disp.interval_pos = pos; + + unlock_debug(); } |