diff options
| author | Carl Hetherington <carl@carlh.net> | 2009-08-22 10:21:39 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2009-08-22 10:21:39 +0000 |
| commit | 970a3a7292287098ab36203d967ea1b1d0ca6117 (patch) | |
| tree | ace4afdc4ea8505bdb210d603e6d19c102a9514f /gtk2_ardour/canvas-waveview.c | |
| parent | 4f3bddf7ef163c3106ba973123cbc657ebaf4b74 (diff) | |
Introduce an accurate version of coefficient_to_dB and use it in non speed-critical
code. Fixes mantis 2833.
git-svn-id: svn://localhost/ardour2/branches/3.0@5565 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/canvas-waveview.c')
| -rw-r--r-- | gtk2_ardour/canvas-waveview.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gtk2_ardour/canvas-waveview.c b/gtk2_ardour/canvas-waveview.c index aab781081d..e41fe5944f 100644 --- a/gtk2_ardour/canvas-waveview.c +++ b/gtk2_ardour/canvas-waveview.c @@ -646,15 +646,15 @@ gnome_canvas_waveview_ensure_cache (GnomeCanvasWaveView *waveview, gulong start_ for (n = 0; n < cache->data_size; ++n) { if (buf[n].max > 0.0f) { - buf[n].max = alt_log_meter(coefficient_to_dB(buf[n].max)); + buf[n].max = alt_log_meter(fast_coefficient_to_dB(buf[n].max)); } else if (buf[n].max < 0.0f) { - buf[n].max = -alt_log_meter(coefficient_to_dB(-buf[n].max)); + buf[n].max = -alt_log_meter(fast_coefficient_to_dB(-buf[n].max)); } if (buf[n].min > 0.0f) { - buf[n].min = alt_log_meter(coefficient_to_dB(buf[n].min)); + buf[n].min = alt_log_meter(fast_coefficient_to_dB(buf[n].min)); } else if (buf[n].min < 0.0f) { - buf[n].min = -alt_log_meter(coefficient_to_dB(-buf[n].min)); + buf[n].min = -alt_log_meter(fast_coefficient_to_dB(-buf[n].min)); } } } |