rximg/TODO.md
2024-04-07 22:52:20 -07:00

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Actually support terminating early for "progressive" loads
Done:
Support an alpha channel.
Improve the PNG interface.
Interleave layers instead of having them consecutively. (Bad idea, breaks RLE. Skipping)
Global parameters to control encoder settings:
- Quantization level: quant 0
- Quantization level: quants 1-63
- Constant term
- Linear term
- Number of quants to keep, per tile.
- Whether to use wide or packed representation for the thumbnail block
Maybe have a second instance of the global parameters block for the alpha channel.