manual/include/import-dialog.html
2017-03-14 17:43:24 +01:00

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<img class="right" src="/images/import-window.png" alt="The import window">
<p>
Many sessions will require the use of <dfn>existing material</dfn>,
whether it consists of audio and/or MIDI data. Using existing samples,
loops and riffs from files stored on your system can be the basis for
a new session, or a way to deepen and improve one that is already
underway.
</p>
<p>
Importing audio and MIDI data into the session is done with the
<dfn>Add Existing Media</dfn> dialog, accessed by the <kbd class="menu">
Session &gt; Import</kbd> menu.
</p>
<h2>The Soundfile Information Box</h2>
<p>
This box will display information about the currently selected file:
</p>
<ul>
<li>number of channels,</li>
<li>sample rate,</li>
<li>file format,</li>
<li>length,</li>
<li>embedded timestamp (applies to some professional formats such as
Broadcast WAVE), and</li>
<li><a href="@@searching-for-files-using-tags">tags</a> (attached metadata to help categorize files in a library).</li>
</ul>
<p>
If the sample rate differs from the current session rate, it is displayed
in red, which indicates that the file must be resampled before
importing.
</p>
<p>
Resampling is controlled by the <kbd class="menu">Conversion quality</kbd>
option described below.
</p>
<p>
</p>
<h2>Auditioner</h2>
<p>
Files can be auditioned before importing. The slider under the play and
stop buttons allows you to scrub around, a fader on the right side allows
to control the playback volume.
</p>
<p>
Auditionning MIDI files requires a MIDI instrument to be chosen in the <kbd class="menu">
Instrument</kbd> dropdown list.
</p>
<h2>Importing options</h2>
<p>
Through the <kbd class="menu">Add files&hellip;</kbd> option, imported files can be inserted in the session:
</p>
<table class="dl">
<tr><th>as new tracks</th><td>automatically creates new tracks and import the files in it</td></tr>
<tr><th>to region list</th><td>adds the files to the <a href="@@the-region-list">region list</a>, from where then can be manually dragged into a track</td></tr>
<tr><th>as new tape tracks</th><td>adds the files as <a href="@@track-types">Tape tracks.</a></td></tr>
</table>
<p>
The <kbd class="menu">Insert at</kbd> option chooses where in time the file will be imported, amongst:
</p>
</ul>
<li>the <dfn>file timestamp</dfn> (if available, zero by default)</li>
<li>at the <a href="@@edit-point-control"><dfn>edit point</dfn></a></li>
<li>at the <dfn>playhead</dfn></li>
<li>at the <dfn>session start</dfn>.</li>
</ul>
<p>
The Channel <kbd class="menu">Mapping</kbd> option is only available for
multi-channel files (i.e. all but mono ones). It is either
</p>
<table class="dl">
<tr><th>one track/region per file</th><td>Creates a multi channel track for each imported file</td></tr>
<tr><th>one track/region per channel</th><td>Creates only mono channels, as many as there are channels in the imported files</td></tr>
<tr><th>sequence files</th><td>If multiple files are imported, they can be sequenced into a single track in the order of selection</td></tr>
</table>
<p>
The <kbd class="menu">Conversion quality</kbd> drop-down controls the
quality of the resampling process, if the sampling rate of the source file
differs from the session rate.
</p>
<p>
Finally, and most importantly, the the files can be linked or copied to the session
with the <kbd class="option">Copy files to session</kbd> checkbox. Please read
<a href="@@copying-versus-linking">Copying
versus Linking</a> for details.
</p>