logiBMP

logiBMP - Why should I use logiBMP IP core when I already use logiBITBLT for 2D acceleration
KBA-01021-891NSL
Question
Why should I use logiBMP IP core when I already use logiBITBLT for 2D acceleration?
Answer

Unlike logiBITBLT, logiBMP supports triangle and rectangle rendering with texturing that can be used for bitmap rotation, transformation or scaling. It also supports two different filtering methods:

  • point sampling (the nearest neighbour interpolation)
  • bilinear interpolation

logiBMP has 2.5D texture rendering option which enables perspective correct texture rendering in 3D.

Additional Comments
For more information see logiBMP user's manual.

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