javax.sound.sampled.spi
Class MixerProvider
java.lang.Object
|
+--javax.sound.sampled.spi.MixerProvider
- public abstract class MixerProvider
- extends Object
A provider or factory for a particular mixer type.
This mechanism allows the implementation to determine
how resources are managed in creation / management of
a mixer.
- Since:
- 1.3
Method Summary |
abstract Mixer |
getMixer(Mixer.Info info)
Obtains an instance of the mixer represented by the info object. |
abstract Mixer.Info[] |
getMixerInfo()
Obtains the set of info objects representing the mixer
or mixers provided by this MixerProvider. |
boolean |
isMixerSupported(Mixer.Info info)
Indicates whether the mixer provider supports the mixer represented by
the specified mixer info object. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MixerProvider
public MixerProvider()
isMixerSupported
public boolean isMixerSupported(Mixer.Info info)
- Indicates whether the mixer provider supports the mixer represented by
the specified mixer info object.
- Parameters:
an
- info object that describes the mixer for which support is queried- Returns:
true
if the specified mixer is supported,
otherwise false
getMixerInfo
public abstract Mixer.Info[] getMixerInfo()
- Obtains the set of info objects representing the mixer
or mixers provided by this MixerProvider.
- Returns:
- set of mixer info objects
getMixer
public abstract Mixer getMixer(Mixer.Info info)
- Obtains an instance of the mixer represented by the info object.
- Parameters:
an
- info object that describes the desired mixer- Returns:
- mixer instance
- Throws:
IllegalArgumentException
- if the info object specified does not
match the info object for a mixer supported by this MixerProvider.
Submit a bug or feature
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