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GregMiscellaneous: zzogl-pg: restore the reverse order loop 

git-svn-id: http://pcsx2.googlecode.com/svn/branches/GregMiscellaneous@3847 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
gregory.hainaut@gmail.com 2010-09-28 09:09:18 +00:00
parent 703927056e
commit 175afa91b1
1 changed files with 7 additions and 3 deletions
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10
plugins/zzogl-pg/opengl/targets.cpp
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@ -3060,6 +3060,9 @@ __forceinline void update_4pixels(u32* src, Tdst* basepage, u32 i_msk, u32 j, u3
Tdst* dst_tmp; Tdst* dst_tmp;
Tdst dsrc_tmp; Tdst dsrc_tmp;
// Note: Future improvement. GetPixelAddress, WritePixel need some improvement
// but can probably be used after their re-write
dst_tmp = basepage + pageTable[i_msk][(INDEX)]; dst_tmp = basepage + pageTable[i_msk][(INDEX)];
if (do_conversion) { if (do_conversion) {
dsrc_tmp = RGBA32to16(src[RW((j<<6)+INDEX)]); dsrc_tmp = RGBA32to16(src[RW((j<<6)+INDEX)]);
@ -3163,7 +3166,8 @@ __forceinline void update_4pixels_sse2(u32* src, Tdst* basepage, u32 i_msk, u32
_mm_store_si128((__m128i*)src_tmp, pixels); _mm_store_si128((__m128i*)src_tmp, pixels);
} }
// Group 4 pixel to allow futur sse optimization of the convfn function // Note: Future improvement. GetPixelAddress, WritePixel need some improvement
// but can probably be used after their re-write
dst_tmp = basepage + pageTable[i_msk][(INDEX)]; dst_tmp = basepage + pageTable[i_msk][(INDEX)];
*dst_tmp = (Tdst)src_tmp[0] | (*dst_tmp & imask); *dst_tmp = (Tdst)src_tmp[0] | (*dst_tmp & imask);
@ -3231,8 +3235,8 @@ void Resolve_32b(const void* psrc, int fbp, int fbw, int fbh, u32 fbm)
for(int i = maxfbh-1; i >= 0; --i) { for(int i = maxfbh-1; i >= 0; --i) {
u32 i_div = (i / size) * fbw_div; u32 i_div = (i / size) * fbw_div;
u32 i_msk = i & (size-1); u32 i_msk = i & (size-1);
// for(int j = fbw_div-1; j >= 0; --j) { for(int j = fbw_div-1; j >= 0; --j) {
for(u32 j = 0 ; j < fbw_div; ++j) { // for(u32 j = 0 ; j < fbw_div; ++j) {
Tdst* basepage = pPageOffset + (i_div + j) * 2048; Tdst* basepage = pPageOffset + (i_div + j) * 2048;
#ifdef ZEROGS_SSE2 #ifdef ZEROGS_SSE2
update_4pixels_sse2<size, pageTable, Tdst, do_conversion, 0>(src, basepage, i_msk, j, mask, imask); update_4pixels_sse2<size, pageTable, Tdst, do_conversion, 0>(src, basepage, i_msk, j, mask, imask);