摘要 |
A method is used for changing colors of a first image frame to form a second image frame. Palette index values of the first image frame are first read. Then, color change index values specific to the second image frame and correlating to the palette index values are read respectively via a color change index array. Afterwards, color value sets corresponding to the color change index values are read respectively. Consequently, the second image frame is displayed with colors indicated by the color value sets.
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