getFrameCount

val = getFrameCount ( integer Sequence )

Use this function to retrieve the number of frames in a sequence.

Parameters

Sequence

An integer between 1 and 116 specifying the number of the sequence. Values in the range of 100-116 correspond to hidden sequences.

Return value

The number of frames in the sequence.

Error flags

ERR_OK

The flag set if successful.

ERR_FAILED

The flag set if failed.

Example

This set of statements grabs a sequence from the video device and prints the number of frames in the sequence:

grabSeq(1, 20, 0)

Print getFrameCount(1)