TYPE: CHOP
TITLE: Copy CHOP

This CHOP produces multiple copies of the second input along the timeline
of the first input. The first input provides the trigger signals or the
convolve levels.

The Copy CHOP can be used to produce a motion every time a trigger occurs. It
can be used to trigger motion, such as eyelid blinks.  The copies it produces
can be identical, or the copies can be re-cooked each time a copy is added
to the timeline. It is useful for triggering a sound multiple times, where
the sounds may overlap in time.

Each copy that is added to the output can be completely different than any other
copy. By passing variables through the Variable page, the second (Copy) input
can be any CHOP chain that uses the variables and recooks to create each copy.

This CHOP can be time sliced, and take advantage of Minimal Time Slice Cooks 
(see the Time Slice Preferences dialog in the Options menu). When in time slice
mode, parameters are stamped once per slice at the current frame.

Parameters: 
Copy
    Copy Method - Method used for the copy operation
        Triggered Copy - The second input is copied (convolved) over the first 
                         input's trigger points only.  A trigger point occurs 
                         whenever the first input's channel crosses the Trigger
                         Threshold value. Overlapping copies are added.
        Convolve - For every sample in the first input's channel, the second 
                   input is shifted to that point in time, scaled by the 
                   sample value, and added into the output channels.
    Output Method - How to ouput the channels
        One Channel Per Template Channel - Each output channel is a channel from the first input
              combined with the corresponding channel from the second input.
        One Channel Per Copy Channel - Each output channel is a channel from the second input,
              with copies triggered by every channel of the first input.
    Trigger Threshold - The threshold value for triggering
                        copies.             /threshold
    Remainder - What to do with remaining samples at end of the interval.
        Discard Remainder          - Output interval = input interval.
        Make Output Longer         - Output is longer if envelope unfinished.
        Mix Remainder to Beginning - Add remainder to samples at the start.
    Keep Non-Scoped Channels      - If on, non-scoped channels are copied to the
                    output, otherwise they are deleted.
Variables
    Cook Each Copy - Recook the second input for each triggered copy.
    Param 1-10     - The parameters are re-calculated for each copy. The
                     first field is the parameter name, the second is its
                     value. You can use local variables and the ic() functions.
                     The parameters you set here are available to any CHOP in
                     the network attached to the second input through function 
                     param("name", initval), where initval is any initial value
		     for the parameter, usually set to 0.

Local Variables
    I   - The current index.
    C   - The current channel (0 to NC-1).
    NC  - The total number of channels.
    V   - The value at the current index of the current channel.
    CN  - The copy number. (The first thing it copies is 0.)

See also: Delete
