public javax.media.protocol.DataSource | createClone()Create a clone of the original DataSource that
provides a copy of the same data streams. The clones generated
may or may not have the same properties of the original DataSource
depending on the implementation. Therefore, they should be
checked against the properties required for the application.
For example, the original DataSource may be a "pull"
DataSource (PullDataSource or
PullBufferDataSource ). But the resulted clone may be the
equivalent "push" DataSource . In that case, the
resulting "push" DataSource will push data at the
same rate at which the original DataSource is being
pulled.
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