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Chapter 3 - Image Compression Manager / Image Compression Manager Reference

Image Compression Manager Functions / Changing Sequence-Compression Parameters

GetCSequenceFrameNumber

The GetCSequenceFrameNumber function returns the current frame number of the specified sequence.

pascal OSErr GetCSequenceFrameNumber (ImageSequence seqID, 
                                       long *frameNumber);

seqID

Contains the unique sequence identifier that was returned by the CompressSequenceBegin function (described on page 3-100).

frameNumber

Contains a pointer to the current frame number of the sequence identified by the seqID parameter.

RESULT CODES

noErr	0	No error
paramErr	-50	Invalid parameter specified