Sapphire Plug-ins for AVX2: FlickerRemoveColor


Removes temporal color changes from the Source clip. Similar to FlickerRemove but the process is applied to each color channel. To use this effect, first position the rectangle over an area where the average color should remain constant. A middle or light gray area is best for this. Then select a Source frame that has the desired color within the rectangle, and hit the Set Hold Color button. When other frames are processed, their colors will be scaled so the average color within the rectangle is equal to the Hold Color.

In the Sapphire Time category.


Source: The current track. The clip to remove color changes from.

Background: Optional. The clip to use as background. The output of the effect is composited over this clip.


Load Preset: Push-button .
Brings up the Preset Browser to browse all available presets for this effect.

Save Preset: Push-button .
Brings up the Preset Save dialog to save a preset for this effect.

Rect Corner1: X & Y,  Default: screen lower left.
The upper left corner of the rectangle which is used to measure the flicker, in screen coordinates.

Rect Corner2: X & Y,  Default: screen lower left.
The lower right corner of the rectangle which is used to measure the flicker, in screen coordinates.

Set Hold Color: Push-button .
Pressing this button has a side effect of setting the Hold Color parameter to the average Source color in the rectangle at the current frame. It causes the output to equal the Source at this frame. This button retains no value itself, and is turned back off immediately after being pushed. On AVX2, this button sets the value at the current time, creating a keyframe if necessary. On AVX1, it sets the value at all active keyframes. To animate the Hold Color on AVX1, you must create all the keyframes first, then set the value at each one separately.

Hold Color: Default rgb: [0.5 0.5 0.5].
The requested average output color for the area within the rectangle.
See general info for: Apply To Title/Key , Crop/Transform , Resolution , Clamp Output To Legal , Bypass Effect , and Reset .

See Also:

Sapphire Plug-ins Introduction


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