58 lines
2.2 KiB
HTML
58 lines
2.2 KiB
HTML
|
|
<p>
|
|
The <code>/jog</code> command will have a different affect depending
|
|
on which jog mode is selected. The jog system has two commands and
|
|
gives feedback of the mode chosen.
|
|
</p>
|
|
|
|
<table class="dl">
|
|
<tr><th><kbd class="osc">/jog <em>delta</em></kbd></th>
|
|
<td>Where <em>delta</em> is a float indicating the amount and direction.</td></tr>
|
|
<tr><th><kbd class="osc">/jog/mode <em>mode</em></kbd></th>
|
|
<td>Where <em>mode</em> is an int from 0 to 7 indicating the mode</td></tr>
|
|
</table>
|
|
|
|
<p>
|
|
Feedback is as below
|
|
</p>
|
|
|
|
<table class="dl">
|
|
<tr><th><kbd class="osc">/jog/mode/name <em>name</em></kbd></th>
|
|
<td>Where <em>name</em> is a string indicating the name of the current jog mode.</td></tr>
|
|
<tr><th><kbd class="osc">/jog/mode <em>mode</em></kbd></th>
|
|
<td>Where <em>mode</em> is an int from 0 to 7 indicating the current jog mode.</td></tr>
|
|
</table>
|
|
|
|
<h3>Jog Modes</h3>
|
|
|
|
<p>
|
|
|
|
<ul>
|
|
<li>0 Jog, each tick moves the Playhead forward or backward .2 seconds.</li>
|
|
<li>1 Nudge, Moves the Playhead forward or backward by the amount of the nudge clock.</li>
|
|
<li>2 Scrub, see <a href="#scrub">Scrub mode</a>.</li>
|
|
<li>3 Shuttle, each tick raises or lowers the transport speed by 12.5%.</li>
|
|
<li>4 Marker, Moves the Playhead to the previous or next Marker.</li>
|
|
<li>5 Scroll, each tick scrolls the edit window by one, forward or back.</li>
|
|
<li>6 Track, moves the current bank left or right by one strip.</li>
|
|
<li>7 Bank, Moves the current bank left or right by one bank.</li>
|
|
</ul>
|
|
</p>
|
|
|
|
<p>
|
|
The jog mode may be set using a slider with 0 to 7 limits, a group of switches
|
|
or radio buttons. What works in any situation will depend on the controller.
|
|
</p>
|
|
|
|
<h2 id="scrub">Scrub</h2>
|
|
|
|
<p>
|
|
Scrub deserves special mention. In an ideal world, scrub would be jog with sound.
|
|
However, Ardour does not have that functionality yet. So scrub starts the transport
|
|
rolling at either 50% or 100% depending on how fast the jog wheel is turned. The
|
|
position of the last tick is always saved and if no more ticks are received, the
|
|
transport is located there when stopped at time out. If the jog wheel gives a value
|
|
of 0 when released the transport stops at the location the value 0 is sent.
|
|
</p>
|
|
|