about rendering bitmap

vbt

Staff member
just thinking about rebdering bitmap on saturn
what could be the best practice ?
best way to render bitmap ?
fastest way ?
 
I would assume the fastest way would be to render into RAM and then copy to VRAM using DMA. It might be worth reading tech bulletin #14.
 
antime said:
I would assume the fastest way would be to render into RAM and then copy to VRAM using DMA. It might be worth reading tech bulletin #14.

i'm finally using dma, tech bulletin 14 is interresting but quite complex
it allows to save some memory but not easy to setup
 
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