diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-10-12 10:04:20 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-10-12 10:04:20 -0400 |
| commit | 949a0d29344b43ad4df998e6041a86b41fbd4869 (patch) | |
| tree | f5312d14b4ace622ebcb4dfbd2bc0d1b2e699d3c /gtk2_ardour/engine_dialog.cc | |
| parent | fdda8127eff8daad24a64ff9173d5ce4dc1e3f21 (diff) | |
minor adjustments to latency measurement UI stuff
Diffstat (limited to 'gtk2_ardour/engine_dialog.cc')
| -rw-r--r-- | gtk2_ardour/engine_dialog.cc | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/gtk2_ardour/engine_dialog.cc b/gtk2_ardour/engine_dialog.cc index dccffde949..63c817d70c 100644 --- a/gtk2_ardour/engine_dialog.cc +++ b/gtk2_ardour/engine_dialog.cc @@ -1648,23 +1648,25 @@ EngineControl::start_latency_detection () { ARDOUR::AudioEngine::instance()->set_latency_input_port (lm_input_channel_combo.get_active_text()); ARDOUR::AudioEngine::instance()->set_latency_output_port (lm_output_channel_combo.get_active_text()); - ARDOUR::AudioEngine::instance()->start_latency_detection (); - lm_results.set_text (_("Detecting ...")); - latency_timeout = Glib::signal_timeout().connect (mem_fun (*this, &EngineControl::check_latency_measurement), 250); - lm_start_stop_label.set_text (_("Cancel measurement")); - have_lm_results = false; - lm_input_channel_combo.set_sensitive (false); - lm_output_channel_combo.set_sensitive (false); + + if (ARDOUR::AudioEngine::instance()->start_latency_detection () == 0) { + lm_results.set_text (_("Detecting ...")); + latency_timeout = Glib::signal_timeout().connect (mem_fun (*this, &EngineControl::check_latency_measurement), 100); + lm_start_stop_label.set_text (_("Cancel measurement")); + have_lm_results = false; + lm_input_channel_combo.set_sensitive (false); + lm_output_channel_combo.set_sensitive (false); + } } void EngineControl::end_latency_detection () { - ARDOUR::AudioEngine::instance()->stop_latency_detection (); latency_timeout.disconnect (); + ARDOUR::AudioEngine::instance()->stop_latency_detection (); lm_start_stop_label.set_text (_("Measure latency")); if (!have_lm_results) { - lm_results.set_markup ("<i>No measurement results yet</i>"); + lm_results.set_markup (string_compose ("<i>%1</i>", _("No measurement results yet"))); } lm_input_channel_combo.set_sensitive (true); lm_output_channel_combo.set_sensitive (true); |