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		<title>Cycling 74  &#187;  Topic: turn off all devices in a track via Live API, how to?</title>
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		<pubDate>Thu, 20 Jun 2013 04:58:47 +0000</pubDate>
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					<guid>http://cycling74.com/forums/topic/turn-off-all-devices-in-a-track-via-live-api-how-to/#post-48327</guid>
					<title><![CDATA[turn off all devices in a track via Live API, how to?]]></title>
					<link>http://cycling74.com/forums/topic/turn-off-all-devices-in-a-track-via-live-api-how-to/#post-48327</link>
					<pubDate>Mon, 08 Feb 2010 14:03:41 +0000</pubDate>
					<dc:creator>defetto</dc:creator>

					<description>
						<![CDATA[
						<p>Hello everyone,</p>
<p>as stated in the subject, i&#8217;m trying to create a little Max device which can turn off all the devices on the track where it&#8217;s sitting, for optimization purposes.</p>
<p>In fact i noticed that muting a track doesn&#8217;t stop Live from calculating the content of the track.<br />
As i&#8217;m working on a project with many tracks, and they will not be all playing at the same time, i need something to completely turn off a track when it is not being used.</p>
<p>Is there already a command in Live for this purpose? Freeze track doesn&#8217;t seem to be what i need, plus it&#8217;s not accessible from the Live API&#8230; (right?)</p>
<p>I am already able to retrieve the relative path of the track where the max device is, using this_device canonical_parent, and i can turn off a specific device.</p>
<p>What i don&#8217;t know is how to turn off all devices together.<br />
I can count the devices on the track, but it seems like the live.path is not able to output a list of several id (only one at a time), and same goes for the live.object, it can only operate on one id at a time.</p>
<p>Does anybody know a way to do what i need, or at least know if it&#8217;s something possible?</p>
<p>Thanks a lot for your help!</p>
<p>Best,</p>
<p>Pedro</p>
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					<guid>http://cycling74.com/forums/topic/turn-off-all-devices-in-a-track-via-live-api-how-to/#post-173767</guid>
					<title><![CDATA[Re: turn off all devices in a track via Live API, how to?]]></title>
					<link>http://cycling74.com/forums/topic/turn-off-all-devices-in-a-track-via-live-api-how-to/#post-173767</link>
					<pubDate>Tue, 09 Feb 2010 14:45:23 +0000</pubDate>
					<dc:creator>defetto</dc:creator>

					<description>
						<![CDATA[
						<p>update: seems like Live does that automatically, so there is no need to create a max device.<br />
If a device is not computing anything, it is automatically excluded from Live calculation.<br />
In fact if i create a track with something like 15 devices, if nothing is playing the cpu usage is the same, no matter if the devices are on or off..</p>
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					<guid>http://cycling74.com/forums/topic/turn-off-all-devices-in-a-track-via-live-api-how-to/#post-173768</guid>
					<title><![CDATA[Re: turn off all devices in a track via Live API, how to?]]></title>
					<link>http://cycling74.com/forums/topic/turn-off-all-devices-in-a-track-via-live-api-how-to/#post-173768</link>
					<pubDate>Tue, 23 Feb 2010 10:25:18 +0000</pubDate>
					<dc:creator>Julien Bayle</dc:creator>

					<description>
						<![CDATA[
						<p>I didn&#8217;t watch that here.<br />
some devices (especially max for live fx) seems to work everytime.</p>
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