diff options
Diffstat (limited to 'src/blitter/32bpp_sse2.cpp')
| -rw-r--r-- | src/blitter/32bpp_sse2.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/blitter/32bpp_sse2.cpp b/src/blitter/32bpp_sse2.cpp index 07ba2f208..a5d8a1987 100644 --- a/src/blitter/32bpp_sse2.cpp +++ b/src/blitter/32bpp_sse2.cpp @@ -77,7 +77,7 @@ inline void Blitter_32bppSSE2::Draw(const Blitter::BlitterParams *bp, ZoomLevel src += 2; dst += 2; } - if (bt_last == BT_ODD) { + if ((bt_last == BT_NONE && effective_width & 1) || bt_last == BT_ODD) { __m128i srcABCD = _mm_cvtsi32_si128(src->data); __m128i dstABCD = _mm_cvtsi32_si128(dst->data); ALPHA_BLEND_2(); @@ -153,7 +153,7 @@ bmcr_alpha_blend_single: src += 2; dst += 2; } - if (bp->width & 1) { + if ((bt_last == BT_NONE && bp->width & 1) || bt_last == BT_ODD) { __m128i srcABCD = _mm_cvtsi32_si128(src->data); __m128i dstABCD = _mm_cvtsi32_si128(dst->data); DARKEN_2(); |