diff options
| -rw-r--r-- | src/gui/painting/qdrawingprimitive_sse2_p.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui/painting/qdrawingprimitive_sse2_p.h b/src/gui/painting/qdrawingprimitive_sse2_p.h index b1f8306..18355c2 100644 --- a/src/gui/painting/qdrawingprimitive_sse2_p.h +++ b/src/gui/painting/qdrawingprimitive_sse2_p.h @@ -205,11 +205,11 @@ QT_BEGIN_NAMESPACE const int offsetToAlignOn16Bytes = (4 - ((reinterpret_cast<quintptr>(dst) >> 2) & 0x3)) & 0x3;\ const int prologLength = qMin(length, offsetToAlignOn16Bytes);\ for (; x < prologLength; ++x) { \ - uint s = src[x]; \ - if (s >= 0xff000000) \ - dst[x] = s; \ - else if (s != 0) \ + quint32 s = src[x]; \ + if (s != 0) { \ + s = BYTE_MUL(s, const_alpha); \ dst[x] = s + BYTE_MUL(dst[x], qAlpha(~s)); \ + } \ } \ \ for (; x < length-3; x += 4) { \ |