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VideoCommon: Clean up brace placements

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This commit is contained in:
Lioncash
2014-08-30 16:51:27 -04:00
parent bc14d6966f
commit 4af8d9d248
7 changed files with 59 additions and 31 deletions
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45
Source/Core/VideoCommon/TextureDecoder_x64.cpp
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@ -47,7 +47,8 @@ static bool TexFmt_Overlay_Center=false;
int TexDecoder_GetTexelSizeInNibbles(int format)
{
switch (format & 0x3f) {
switch (format & 0x3f)
{
case GX_TF_I4: return 1;
case GX_TF_I8: return 2;
case GX_TF_IA4: return 2;
@ -496,7 +497,8 @@ inline void decodebytesARGB8_4(u32 *dst, const u16 *src, const u16 *src2)
inline void decodebytesARGB8_4ToRgba(u32 *dst, const u16 *src, const u16 * src2)
{
#if 0
for (int x = 0; x < 4; x++) {
for (int x = 0; x < 4; x++)
{
dst[x] = ((src[x] & 0xFF) << 24) | ((src[x] & 0xFF00)>>8) | (src2[x] << 8);
}
#else
@ -755,13 +757,15 @@ static PC_TexFormat TexDecoder_Decode_real(u8 *dst, const u8 *src, int width, in
#if _M_SSE >= 0x301
if (cpu_info.bSSSE3) {
if (cpu_info.bSSSE3)
{
#pragma omp parallel for
for (int y = 0; y < height; y += 4)
for (int x = 0, yStep = (y / 4) * Wsteps8; x < width; x += 8, yStep++)
for (int iy = 0, xStep = 4 * yStep; iy < 4; iy++, xStep++)
decodebytesC8_To_Raw16_SSSE3((u16*)dst + (y + iy) * width + x, src + 8 * xStep, tlutaddr);
} else
}
else
#endif
{
#pragma omp parallel for
@ -844,12 +848,14 @@ static PC_TexFormat TexDecoder_Decode_real(u8 *dst, const u8 *src, int width, in
#if _M_SSE >= 0x301
if (cpu_info.bSSSE3) {
if (cpu_info.bSSSE3)
{
#pragma omp parallel for
for (int y = 0; y < height; y += 4) {
for (int y = 0; y < height; y += 4)
{
__m128i* p = (__m128i*)(src + y * width * 4);
for (int x = 0; x < width; x += 4) {
for (int x = 0; x < width; x += 4)
{
// We use _mm_loadu_si128 instead of _mm_load_si128
// because "p" may not be aligned in 16-bytes alignment.
// See Issue 3493.
@ -882,7 +888,8 @@ static PC_TexFormat TexDecoder_Decode_real(u8 *dst, const u8 *src, int width, in
_mm_stream_si128((__m128i*)((u32*)dst + (y + 3) * width + x), c3);
}
}
} else
}
else
#endif
@ -998,7 +1005,8 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
#if _M_SSE >= 0x301
// xsacha optimized with SSSE3 intrinsics
// Produces a ~40% speed improvement over SSE2 implementation
if (cpu_info.bSSSE3) {
if (cpu_info.bSSSE3)
{
const __m128i mask9180 = _mm_set_epi8(9,9,9,9,1,1,1,1,8,8,8,8,0,0,0,0);
const __m128i maskB3A2 = _mm_set_epi8(11,11,11,11,3,3,3,3,10,10,10,10,2,2,2,2);
const __m128i maskD5C4 = _mm_set_epi8(13,13,13,13,5,5,5,5,12,12,12,12,4,4,4,4);
@ -1033,7 +1041,8 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
_mm_storeu_si128( (__m128i*)( dst+(y + iy+1) * width + x ), o3 );
_mm_storeu_si128( (__m128i*)( dst+(y + iy+1) * width + x + 4 ), o4 );
}
} else
}
else
#endif
// JSD optimized with SSE2 intrinsics.
// Produces a ~76% speed improvement over reference C implementation.
@ -1102,7 +1111,7 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
}
}
}
break;
break;
case GX_TF_I8: // speed critical
{
#if _M_SSE >= 0x301
@ -1130,7 +1139,8 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
_mm_storeu_si128(quaddst+1, rgba1);
}
} else
}
else
#endif
// JSD optimized with SSE2 intrinsics.
// Produces an ~86% speed improvement over reference C implementation.
@ -1275,7 +1285,8 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
const __m128i r1 = _mm_shuffle_epi8(r0, mask);
_mm_storeu_si128( (__m128i*)(dst + (y + iy) * width + x), r1 );
}
} else
}
else
#endif
// JSD optimized with SSE2 intrinsics.
// Produces an ~80% speed improvement over reference C implementation.
@ -1530,7 +1541,8 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
}
}
}
} else
}
else
#endif
// JSD optimized with SSE2 intrinsics (2 in 4 cases)
// Produces a ~25% speed improvement over reference C implementation.
@ -1675,7 +1687,8 @@ static PC_TexFormat TexDecoder_Decode_RGBA(u32 * dst, const u8 * src, int width,
dst128 = (__m128i*)( dst + (y + 3) * width + x );
_mm_storeu_si128(dst128, rgba11);
}
} else
}
else
#endif
// JSD optimized with SSE2 intrinsics
// Produces a ~68% speed improvement over reference C implementation.