eden-emu/eden - eden - InfoTonic

lizzie a769505a45 [vk, ogl] Remove dedicated precomputed swizzle table; use shorter inline table in block_linear swizzle shaders (#4146 ) old table = 64 * 8 * sizeof(u32) = 512 * 4 = 4096 bytes new table = 8 * sizeof(u32) = 8 * 4 = 32 bytes the expression ```glsl return ((pos & 0x0180) >> 1) \| ((pos & 0x0040) >> 2) \| ((pos & 0x0020) << 3) \| ((pos & 0x0010) << 1) \| ((pos & 0x000f) << 0); ``` is equivalent for generating the table but idk if we'd want that Signed-off-by: lizzie <lizzie@eden-emu.dev> Co-authored-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4146 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>	4 months ago
..
Android.md	[Docs] Change examples to make more sense. (#3255)	10 months ago
OlderCommits.md	[docs] add instructions to build older commits (#3826)	7 months ago

[vk, ogl] Remove dedicated precomputed swizzle table; use shorter inline table in block_linear swizzle shaders (#4146 )

old table = 64 * 8 * sizeof(u32) = 512 * 4 = 4096 bytes
new table = 8 * sizeof(u32) = 8 * 4 = 32 bytes

the expression
```glsl
    return ((pos & 0x0180) >> 1)
         | ((pos & 0x0040) >> 2)
         | ((pos & 0x0020) << 3)
         | ((pos & 0x0010) << 1)
         | ((pos & 0x000f) << 0);
```
is equivalent for generating the table but idk if we'd want that

Signed-off-by: lizzie <lizzie@eden-emu.dev>

Co-authored-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4146
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>

4 months ago

Android.md

[Docs] Change examples to make more sense. (#3255)

10 months ago

OlderCommits.md

[docs] add instructions to build older commits (#3826)

7 months ago