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openwebrxplus
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Fixing minor JavaScript error on startup.

This commit is contained in:
Marat Fayzullin 2023-04-06 11:03:52 -04:00
parent 8e5b6c4e54
commit caf4a3c585
1 changed files with 2 additions and 1 deletions
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3
htdocs/openwebrx.js
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@ -948,7 +948,8 @@ function zoom_set(level) {
level = parseInt(level);
zoom_level = level;
//zoom_center_rel=canvas_get_freq_offset(-canvases[0].offsetLeft+waterfallWidth()/2); //zoom to screen center instead of demod envelope
zoom_center_rel = $('#openwebrx-panel-receiver').demodulatorPanel().getDemodulator().get_offset_frequency();
var demodulator = $('#openwebrx-panel-receiver').demodulatorPanel().getDemodulator();
zoom_center_rel = demodulator != null? demodulator.get_offset_frequency() : 0;
zoom_center_where = 0.5 + (zoom_center_rel / bandwidth); //this is a kind of hack
resize_canvases(true);
mkscale();