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-rw-r--r--libmpeg2/idct.c2
-rw-r--r--libmpeg2/motion_comp.c2
2 files changed, 4 insertions, 0 deletions
diff --git a/libmpeg2/idct.c b/libmpeg2/idct.c
index bcae078156..fd1515b160 100644
--- a/libmpeg2/idct.c
+++ b/libmpeg2/idct.c
@@ -241,12 +241,14 @@ void mpeg2_idct_init (uint32_t accel)
} else
#endif
#ifdef ARCH_PPC
+#ifdef HAVE_ALTIVEC
if (accel & MPEG2_ACCEL_PPC_ALTIVEC) {
mpeg2_idct_copy = mpeg2_idct_copy_altivec;
mpeg2_idct_add = mpeg2_idct_add_altivec;
mpeg2_idct_altivec_init ();
} else
#endif
+#endif
#ifdef ARCH_ALPHA
if (accel & MPEG2_ACCEL_ALPHA_MVI) {
mpeg2_idct_copy = mpeg2_idct_copy_mvi;
diff --git a/libmpeg2/motion_comp.c b/libmpeg2/motion_comp.c
index 25c001584d..0e6788f169 100644
--- a/libmpeg2/motion_comp.c
+++ b/libmpeg2/motion_comp.c
@@ -42,10 +42,12 @@ void mpeg2_mc_init (uint32_t accel)
else
#endif
#ifdef ARCH_PPC
+#ifdef HAVE_ALTIVEC
if (accel & MPEG2_ACCEL_PPC_ALTIVEC)
mpeg2_mc = mpeg2_mc_altivec;
else
#endif
+#endif
#ifdef ARCH_ALPHA
if (accel & MPEG2_ACCEL_ALPHA)
mpeg2_mc = mpeg2_mc_alpha;