An *.rcd file is used to define the display colors for ROIs. The file is a simple text file: the first line specifies the number of ROI color definitions, and each following line contains one RGB color value.
Example:
NrOfROIColorDefinitions: 4
45 80 220
20 230 20
255 255 50
220 220 200Each color is defined as three values: red, green, and blue. Values must be in the range 0–255.
To select an ROI colors file in TBV, open the TBV Settings dialog and go to the Time Course tab. Use the ROIColorsFile field and click Browse... to select the desired *.rcd file.
A template of a *.rcd file can be found in the attachment