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Viewing changes to gtk2_ardour/io_selector.cc

  • Committer: Bazaar Package Importer
  • Author(s): Adrian Knoth
  • Date: 2010-06-01 20:58:59 UTC
  • mfrom: (1.2.10 upstream)
  • Revision ID: james.westby@ubuntu.com-20100601205859-wusr00931ozs7k8j
Tags: 1:2.8.8-1
* Imported Upstream version 2.8.8
* Refresh ardour-x-change.patch

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Lines of Context:
gtk2_ardour/io_selector.cc
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        pack_start (latency_frame);
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        pack_start (hbox);
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        update_latency_display();
 
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        latency_button.signal_toggled().connect (mem_fun (*this, &PortInsertUI::latency_button_toggled));
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}
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void
 
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PortInsertUI::update_latency_display ()
 
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{
 
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        nframes_t sample_rate = input_selector.session.engine().frame_rate();
 
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        if (sample_rate == 0) {
 
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                latency_display.set_text (_("Disconnected from audio engine"));
 
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        } else {
 
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                char buf[64];
 
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                snprintf (buf, sizeof (buf), "%10.3lf frames %10.3lf ms", (float)_pi->latency(), (float)_pi->latency() * 1000.0f/sample_rate);
 
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                latency_display.set_text(buf);
 
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        }
 
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}
 
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bool
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PortInsertUI::check_latency_measurement ()
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{
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                mtdm->resolve ();
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        }
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        char buf[64];
 
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        char buf[128];
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        nframes_t sample_rate = input_selector.session.engine().frame_rate();
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        if (sample_rate == 0) {
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        if (solid) {
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                _pi->set_measured_latency ((nframes_t) rint (mtdm->del()));
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                strcat (buf, " (set)");
 
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                latency_button.set_active (false);
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        }
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        latency_display.set_text (buf);