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Ø |
FrameGrabbingControl
: This control is used to grab a still video
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frame from the
video stream.
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Ø |
FrameRateControl
: You can specify the
frame rate using this
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control.
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Ø |
MonitorControl : Some capture devices or encoders
may allow you
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to monitor (
view/ listen ) to the capture or encoding progress
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through this
control.
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Ø |
QualityControl : Some JMF objects such as encoders allow
you to
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control the
quality of the media they deliver using this control.
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Ø |
SilenceSuppressionControl
: is a Control for
specifying the
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parameters for
silence suppression.
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StreamWriterControl
: This interface is
implemented by a
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Multiplexer
or DataSink to enable controlling the number of bytes
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generated as
output.
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Method of
using the control :
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QualityControl qc =
(QualityControl)
processor.getControl
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(
"javax.media.control.QualityControl” );
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float quality
= qc.setQuality( 0.3f ) ;
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