The permutation vector isn't correct for LE, so correct its values
in case we are in LE mode.
Signed-off-by: Oded Gabbay <oded.gab...@gmail.com>
---
pixman/pixman-vmx.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/pixman/pixman-vmx.c b/pixman/pixman-vmx.c
index c33631c..23537f6 100644
--- a/pixman/pixman-vmx.c
+++ b/pixman/pixman-vmx.c
@@ -37,10 +37,17 @@
static force_inline vector unsigned int
splat_alpha (vector unsigned int pix)
{
- return vec_perm (pix, pix,
- (vector unsigned char)AVV (
- 0x00, 0x00, 0x00, 0x00, 0x04, 0x04, 0x04, 0x04,
- 0x08, 0x08, 0x08, 0x08, 0x0C, 0x0C, 0x0C, 0x0C));
+#ifdef _LITTLE_ENDIAN
+ return vec_perm (pix, pix,
+ (vector unsigned char) AVV (
+ 0x03, 0x03, 0x03, 0x03, 0x07, 0x07, 0x07, 0x07,
+ 0x0B, 0x0B, 0x0B, 0x0B, 0x0F, 0x0F, 0x0F, 0x0F));
+#else
+ return vec_perm (pix, pix,
+ (vector unsigned char)AVV (
+ 0x00, 0x00, 0x00, 0x00, 0x04, 0x04, 0x04, 0x04,
+ 0x08, 0x08, 0x08, 0x08, 0x0C, 0x0C, 0x0C, 0x0C));
+#endif
}
static force_inline vector unsigned int
--
2.4.3
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