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java.lang.Objectcom.trolltech.qt.phonon.BackendCapabilities
public class BackendCapabilities
The BackendCapabilities namespace contains functions to describe the capabilities of the multimedia backend. Author: Matthias Kretz <kretz@kde.org>
Constructor Summary | |
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BackendCapabilities()
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Method Summary | |
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static java.util.List |
availableAudioEffects()
Returns descriptions for the audio effects the backend supports. |
static java.util.List |
availableAudioOutputDevices()
Returns the audio output devices the backend supports. |
static java.util.List |
availableMimeTypes()
Returns a list of mime types that the Backend can decode. |
static boolean |
isMimeTypeAvailable(java.lang.String mimeType)
Often all you want to know is whether one given MIME type can be decoded by the backend. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BackendCapabilities()
Method Detail |
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public static java.util.List availableAudioEffects()
Returns A list of AudioEffectDescription objects that give a name and description for every supported audio effect.
public static java.util.List availableAudioOutputDevices()
Returns A list of AudioOutputDevice objects that give a name and description for every supported audio output device.
public static java.util.List availableMimeTypes()
isMimeTypeAvailable()
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public static boolean isMimeTypeAvailable(java.lang.String mimeType)
availableMimeTypes()
as it can give you a negative answer without having a backend loaded. Returns true if the given mimeType is supported by the backend; otherwise, returns false.
availableMimeTypes()
.
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