Lines Matching refs:transparency

884 simulate transparency over large areas - use 16 bits or the PNG mode in
1134                                 to transparency
1424     trans_alpha    - array of alpha (transparency)
1678 The color used for the transparency values should be supplied in the same
1703 transparency information in a tRNS chunk.  This is most useful on
1793          if there is no transparency in the original or the final
1814 be the level of transparency instead of opacity, you can invert the
1947 composite images with alpha or simple transparency against the supplied
3052     trans_alpha    - array of alpha (transparency)
3339                                 to transparency
3374 level of opacity.  If your data is supplied as a level of transparency,