1 |
/* |
2 |
* JSampler - a java front-end for LinuxSampler |
3 |
* |
4 |
* Copyright (C) 2005 Grigor Kirilov Iliev |
5 |
* |
6 |
* This file is part of JSampler. |
7 |
* |
8 |
* JSampler is free software; you can redistribute it and/or modify |
9 |
* it under the terms of the GNU General Public License version 2 |
10 |
* as published by the Free Software Foundation. |
11 |
* |
12 |
* JSampler is distributed in the hope that it will be useful, |
13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 |
* GNU General Public License for more details. |
16 |
* |
17 |
* You should have received a copy of the GNU General Public License |
18 |
* along with JSampler; if not, write to the Free Software |
19 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
20 |
* MA 02111-1307 USA |
21 |
*/ |
22 |
|
23 |
package org.jsampler.task; |
24 |
|
25 |
import java.util.logging.Level; |
26 |
|
27 |
import net.sf.juife.AbstractTask; |
28 |
|
29 |
import org.jsampler.CC; |
30 |
import org.jsampler.HF; |
31 |
|
32 |
import org.linuxsampler.lscp.AudioOutputDevice; |
33 |
|
34 |
import static org.jsampler.JSI18n.i18n; |
35 |
|
36 |
|
37 |
/** |
38 |
* |
39 |
* @author Grigor Iliev |
40 |
*/ |
41 |
public class SetAudioOutputChannelCount extends AbstractTask { |
42 |
private int deviceID; |
43 |
private int channels; |
44 |
|
45 |
/** |
46 |
* Creates new instance of <code>SetAudioOutputChannelCount</code>. |
47 |
* @param deviceID The id of the device whose channels number will be changed. |
48 |
* @param channels The new number of audio channels. |
49 |
*/ |
50 |
public |
51 |
SetAudioOutputChannelCount(int deviceID, int channels) { |
52 |
setTitle("SetAudioOutputChannelCount_task"); |
53 |
setDescription(i18n.getMessage("SetAudioOutputChannelCount.description", deviceID)); |
54 |
|
55 |
this.deviceID = deviceID; |
56 |
this.channels = channels; |
57 |
} |
58 |
|
59 |
public void |
60 |
stop() { CC.cleanExit(); } |
61 |
|
62 |
public void |
63 |
run() { |
64 |
try { |
65 |
CC.getClient().setAudioOutputChannelCount(deviceID, channels); |
66 |
|
67 |
// TODO: This must be done through the LinuxSampler notification system. |
68 |
AudioOutputDevice d = CC.getClient().getAudioOutputDeviceInfo(deviceID); |
69 |
CC.getSamplerModel().getAudioDeviceModel(deviceID).setDeviceInfo(d); |
70 |
} catch(Exception x) { |
71 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
72 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
73 |
} |
74 |
} |
75 |
} |