TYPE: COP
TITLE: Scale COP

This operation changes the resolution of the image. The contents of the image are scaled appropriately. The aspect ratio may be optionally preserved. Scale does not affect the cook resolution of its Inputs. 

Parameters
    Scale           - Specifies the scaling method: 
	To Resolution      - Scales to the specified number of pixels. 
        To Fraction        - Scales to a fraction (e.g. 0.5 = 50%) 
        To Aspect Ratio    - Scales to a given Pixel Aspect ratio. 
        To Second Input's Resolution - Scales to match the resolution of the
	                               second input. 
        To a Fraction of the Second Input - Scales to match the resolution of
	                                    the second input scaled by a
					    fraction (e.g. 0.5 = 50%).  
        To Second Input's Aspect Ratio - Scales to match the second input's
	                                 aspect ratio. 
    Image Size      - Specify the size the image should be scaled to (in
                      Pixels). 

    Image Fraction  - Specify the size you d like to scale the image as a 
                      fraction (e.g. 0.5 = 50%).
    Pixel Aspect    - Pixel Aspect is the ratio of the width to the height. 
                      Specify the pixel aspect ratio to scale the image by here. 
    Preserve Aspect Ratio - When enabled, it preserves the ratio of the image
                            width to height when scaling. 
    Image Filter    - Specifies the type of filter to use when scaling. The 
                      Box filter is the fastest; for almost all uses, the 
                      Gaussian is the best choice; use Catmull when you need 
                      some-thing a bit sharper than Gaussian.

Local Variables:
    L   - Sequence length
    S   - Start of sequence
    E   - End of sequence
    IL  - Input sequence length
    SR  - Sequence frame rate  
    NP  - Number of planes in sequence
    W,H - Width and height of image

See Also: Crop
