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-rw-r--r--libavcodec/i386/idct_mmx.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/libavcodec/i386/idct_mmx.c b/libavcodec/i386/idct_mmx.c
index 618c1cfdee..298c8a8b03 100644
--- a/libavcodec/i386/idct_mmx.c
+++ b/libavcodec/i386/idct_mmx.c
@@ -528,8 +528,12 @@ static inline void idct_col (int16_t * col, int offset)
movq_r2m (mm3, *(col+offset+4*8)); // save y4
movq_r2m (mm4, *(col+offset+3*8)); // save y3
-}
+#undef T1
+#undef T2
+#undef T3
+#undef C4
+}
static int32_t rounder0[] ATTR_ALIGN(8) =
rounder ((1 << (COL_SHIFT - 1)) - 0.5);
@@ -547,6 +551,8 @@ static int32_t rounder3[] ATTR_ALIGN(8) =
static int32_t rounder5[] ATTR_ALIGN(8) =
rounder (-0.441341716183); /* C3*(-C5/C4+C5-C3)/2 */
+#undef COL_SHIFT
+#undef ROW_SHIFT
#define declare_idct(idct,table,idct_row_head,idct_row,idct_row_tail,idct_row_mid) \
void idct (int16_t * block) \