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Configure Brush

VideoEditor SDK supports several configuration options for the BrushToolController allowing flexible adaptation to different needs and use cases. For a detailed explanation of how to configure different editor views, refer to this guide.

allowedBrushTools#

By default, all available brush tools are enabled. For this example only a couple are enabled.

defaultBrushColor#

The default color of the brush stroke is UIColor.white. If you can anticipate that your use case requires a different default color you can set the defaultBrushColor.

defaultBrushSize#

Similarly, the size of the brush is set at 5% relative to the smaller side of the video by default. In our example, we prefer to set it to an absolute size of five pixels.

availableColors#

In order to customize the available color palette we need to configure the BrushColorToolController setting the option availableColors to an array of Color objects. Here, we only provide a small selection of colors as might be sensible for an annotation use case.