Secondary : Yes
Uses colour : Yes
Options : Smoothness and tolerance of key colour.
Description :ChromaKey allows you to 'genlock' your image with a blue screen. For example; if you have an image of a person with a contrasting colour backdrop, the backdrop can be selected as a 'transparant' colour, and a different image can be composed into it's place.
For example, load an image from the Graphics/ExampleImages directory called BluScreenMan.JPG and place it in the Secondary channel, Now load another image from the Graphics/Scenes drawer called Scene2.JPG, if we select a average green from the background of the BluScreenMan image with the colour picker and then fill the Scene2 image with Chromakey you will get a similar effect to Rubthru, BUT if we now go to the mode options for Chromakey, you will be confronted by a set of sliders ( Red, Blue and Green). If we adjust these values to R-147 G-35 B-93, and click OK you will see the desired effect of the ChromaKey.
Secondary : No
Uses colour : No
Options : Line to select offset.
Description :Cloner is one of the most useful features of Photogenics. Selecting the cloner allows you to duplicate features from one part of an image to another. Use this to copy a feature (a cloud, tree, house, person) seamlessly to another part of the picture, or clone the background to remove features from photographs.
To select which area of the image to copy from, and where to copy it to, click on the Mode Options button in the toolbar and select a point in the centre of the area you want to copy from. Keep the mouse button held down and drag the mouse to the center of the area you want to copy to (a line will be drawn showing you the relative movement that cloner will then use).
When you use cloner from now on the brush will paint using a copy of part of the image based on the offset you have chosen.
Secondary : No
Uses colour : Yes
Options : Type of colourise
Description :Colourise works in a similar way to the False Colour mode. The image is mapped to a new palette, but unlike False Colour, this palette is generated automatically based on the type of colourise you have selected and the currently selected colour. There are currently three different modes for colourise:
Black >> Colour >> White: The image is mapped to a palette starting with black, fading into the currently selected colour, and then fading to white.
Black >> Colour: The image is mapped to a palette starting with black and fading to the currently selected colour.
Colour >> White: The image is mapped to a palette starting with the currently selected colour and fading to white.
White>> Colour >> Black: The reverse of Black>>Colour>>White
Colour>>Black: The reverse of Black>>Colour
White >> Colour: The reverse of Colour>>White
Secondary : No
Uses colour : No
Options : Contrast level -255 to 255
Description :Adjust the contrast level of the image in a similar way to the contrast settings on a televison or monitor. -256 is no contrast (image goes completely grey) and +256 is full contrast.
Secondary : No
Uses colour : No
Options : Distance
Description :This effect simulates crosshatch patterns. It works by moving some of the pixels in the image by the specified distance and leaving others where they were.