VRAM tips
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Isaiah Kelly (Talk | contribs) m (marked as stub) |
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| − | DXTC1 RGB | + | {{stub}} |
| − | DXTC3 RGBA 1 Bpp | + | |
| − | RGB 16bit 2 Bpp | + | {| cellpadding="2" cellspacing="0" border="1" |
| − | RGB 24bit 4 Bpp | + | !Compression !! Memory consumption |
| − | Alpha 8bit 1 Bpp | + | |- |
| − | RGBA 16bit 2 Bpp | + | | DXTC1 RGB || .5 Bpp (bytes/pixel) |
| − | RGBA 32bit 4 Bpp | + | |- |
| + | | DXTC3 RGBA || 1 Bpp | ||
| + | |- | ||
| + | | RGB 16bit || 2 Bpp | ||
| + | |- | ||
| + | | RGB 24bit || 4 Bpp | ||
| + | |- | ||
| + | | Alpha 8bit || 1 Bpp | ||
| + | |- | ||
| + | | RGBA 16bit || 2 Bpp | ||
| + | |- | ||
| + | |RGBA 32bit || 4 Bpp | ||
| + | |} | ||
| + | |||
| + | To figure out total texture size: | ||
| + | width * height * bpp | ||
| + | |||
| + | Add 33% if you have Mipmaps. | ||
Latest revision as of 20:46, 8 December 2018
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| Compression | Memory consumption |
|---|---|
| DXTC1 RGB | .5 Bpp (bytes/pixel) |
| DXTC3 RGBA | 1 Bpp |
| RGB 16bit | 2 Bpp |
| RGB 24bit | 4 Bpp |
| Alpha 8bit | 1 Bpp |
| RGBA 16bit | 2 Bpp |
| RGBA 32bit | 4 Bpp |
To figure out total texture size: width * height * bpp
Add 33% if you have Mipmaps.
