archive/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2024-09-21 11:51:48 +02:00
Code Issues Projects Releases Packages Wiki Activity

ifdefed the sse3 code just to make sure

Browse source 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1869 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nakeee 2009-01-14 13:00:25 +00:00
parent b252be40cf
commit 87e6f0b18c
1 changed files with 6 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
Source/Core/VideoCommon/Src/TextureDecoder.cpp
View file

@ -21,8 +21,9 @@
#include "TextureDecoder.h"
#include "LookUpTables.h"
#include <emmintrin.h>
#ifdef __SSSE3__
#include <tmmintrin.h>
#endif
//Uncomment this to enable Texture Format ID overlays
#define OVERLAY_TEXFMT
@ -186,10 +187,11 @@ inline void decodebytesI4(u32 *dst, const u8 *src)
}
}
inline void sseDecodebytesI4(u32* dst, const __m128i* sseSrc, int height,
inline void sseDecodebytesI4(u8* dst, const __m128i* sseSrc, int height,
int width) {
__m128i* sseDst;
#ifdef __SSSE3__
// SSSE3 variant
if(cpu_info.bSSSE3) {
@ -241,7 +243,7 @@ inline void sseDecodebytesI4(u32* dst, const __m128i* sseSrc, int height,
return;
}
#endif
__m128i Lmask = _mm_set1_epi8 (0x0F);
__m128i Hmask = _mm_set1_epi8 (0xF0);
@ -507,7 +509,7 @@ PC_TexFormat TexDecoder_Decode(u8 *dst, const u8 *src, int width, int height, in
return PC_TEX_FMT_BGRA32;
case GX_TF_I4:
{
sseDecodebytesI4((u32 *)dst, (const __m128i *)src, height,
sseDecodebytesI4(dst, (const __m128i *)src, height,
width);
/* Old non-SSE way