manual/include/waveform-display.html

40 lines
1.5 KiB
HTML
Raw Normal View History

2014-02-05 13:31:16 -05:00
<p>
The display of <dfn>waveforms</dfn> (or, more correctly, <dfn>peak
envelopes</dfn>, since the actual waveform is only visible at the highest
zoom levels) is configurable via the <kbd
class="menu">Edit &gt; Preferences &gt; Editor</kbd> dialog, to support
2014-02-05 13:31:16 -05:00
different usecases and user preferences. The following options are
available:
</p>
2017-03-14 12:43:24 -04:00
<table class="dl">
<tr><th>Show waveforms in regions</th>
<td>By default, Ardour draws waveforms within audio regions. Disable this
option to hide them.</td></tr>
<tr><th>Waveform scale</th>
<td>
<table class="dl">
<tr><th>Linear</th>
<td>This is the traditional <dfn>linear</dfn> (1:1) display of the
peak envelope, or, at higher zoom levels, the individual samples.</td></tr>
<tr><th>Logarithmic</th>
<td>Alternatively, you can use a <dfn>logarithmic</dfn> display of the
peak envelope. This will give you a better idea of program loudness (it is similar
2014-02-05 13:31:16 -05:00
to dBs) and plot soft passages more clearly, which is useful for soft
2017-03-14 12:43:24 -04:00
recordings or small track height.</td></tr>
</table>
</td></tr>
<tr><th>Waveform shape</th>
<td>
<table class="dl">
<tr><th>Traditional</th>
<td>The <dfn>zero</dfn> line appears in the middle of the display and waveforms
appear as positive and negative peaks above <em>and</em> below.</td></tr>
<tr><th>Rectified</th>
<td>The zero line appears at the bottom of the display and waveforms appear
as absolute peaks <em>above</em> the line only.</td></tr>
</table>
</td></tr>
</table>
2014-02-05 13:31:16 -05:00