diff options
| -rw-r--r-- | gtk2_ardour/editor_ops.cc | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/gtk2_ardour/editor_ops.cc b/gtk2_ardour/editor_ops.cc index 77b2f40bcc..fa096dc42b 100644 --- a/gtk2_ardour/editor_ops.cc +++ b/gtk2_ardour/editor_ops.cc @@ -4517,28 +4517,16 @@ Editor::adjust_region_gain (bool up) } arv->region()->clear_changes (); - - double fraction = gain_to_slider_position (arv->audio_region()->scale_amplitude ()); + + double dB = accurate_coefficient_to_dB (arv->audio_region()->scale_amplitude ()); if (up) { - fraction += 0.05; - fraction = min (fraction, 1.0); + dB += 1; } else { - fraction -= 0.05; - fraction = max (fraction, 0.0); - } - - if (!up && fraction <= 0) { - continue; - } - - fraction = slider_position_to_gain (fraction); - - if (up && fraction >= 2.0) { - continue; + dB -= 1; } - arv->audio_region()->set_scale_amplitude (fraction); + arv->audio_region()->set_scale_amplitude (dB_to_coefficient (dB)); _session->add_command (new StatefulDiffCommand (arv->region())); } |