org.rococoa.cocoa.quicktime
Interface QuickTimeLibrary.ICMMultiPassCopyDataAtTimeStampCallback
- All Superinterfaces:
- Callback
- Enclosing interface:
- QuickTimeLibrary
public static interface QuickTimeLibrary.ICMMultiPassCopyDataAtTimeStampCallback
- extends Callback
ICMMultiPassCopyDataAtTimeStampCallback
Summary:
Retrieves a value at a given time stamp and index.
Parameters:
storageRefCon:
The callbacks' reference value.
timeStamp:
The time stamp at which the value should be retrieved.
index:
An index by which multiple values may be stored at a time
stamp. The meaning of individual indexes is private to the
compressor.
dataOut:
Points to a variable to receive the value. Set to a
newly-created CFMutableData containing the value for the given
time stamp and index, or set to NULL if no value is at that
time stamp and index. It will be the callers responsibility to
release the CFMutableData.