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Merge pull request #612 from yuriks/fix-A4

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Video core: Fix A4 texture decoding
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bunnei 2015-02-25 21:42:42 -05:00
parent 1b5ee96797 ea3c99f3a2
commit c7dac73b0c
1 changed files with 2 additions and 2 deletions
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4
src/video_core/debug_utils/debug_utils.cpp
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@ -436,9 +436,9 @@ const Math::Vec4<u8> LookupTexture(const u8* source, int x, int y, const Texture
case Regs::TextureFormat::A4: case Regs::TextureFormat::A4:
{ {
const u8* source_ptr = source + offset / 2 + i / 2; const u8* source_ptr = source + (offset + i) / 2;
u8 a = (coarse_x % 2) ? ((*source_ptr)&0xF) : (((*source_ptr) & 0xF0) >> 4); u8 a = (i % 2) ? ((*source_ptr & 0xF0) >> 4) : (*source_ptr & 0xF);
a = Color::Convert4To8(a); a = Color::Convert4To8(a);
if (disable_alpha) { if (disable_alpha) {