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authorLuca Barbato <lu_zero@gentoo.org>2007-03-02 09:07:09 +0000
committerLuca Barbato <lu_zero@gentoo.org>2007-03-02 09:07:09 +0000
commit97cda6b944e210fc1c19e1a84e6741a461f9059c (patch)
tree3d7c9e2e7f3fc1681bc134b6b56c4c31cba29bc6 /libpostproc/postprocess_altivec_template.c
parent5c159f406101d030f3656d09148786c4c8f8647f (diff)
Many steps to avutilized this mess: DECLARE_ALIGNED
Originally committed as revision 8184 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libpostproc/postprocess_altivec_template.c')
-rw-r--r--libpostproc/postprocess_altivec_template.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/libpostproc/postprocess_altivec_template.c b/libpostproc/postprocess_altivec_template.c
index 3a33a58854..9dc1116e54 100644
--- a/libpostproc/postprocess_altivec_template.c
+++ b/libpostproc/postprocess_altivec_template.c
@@ -20,6 +20,7 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include <avutil.h>
#ifdef CONFIG_DARWIN
#define AVV(x...) (x)
@@ -67,7 +68,7 @@ static inline int vertClassify_altivec(uint8_t src[], int stride, PPContext *c)
vector by assuming (stride % 16) == 0, unfortunately
this is not always true.
*/
- short __attribute__ ((aligned(16))) data[8];
+ DECLARE_ALIGNED(16, short, data[8]);
int numEq;
uint8_t *src2 = src;
vector signed short v_dcOffset;
@@ -206,7 +207,7 @@ static inline void doVertLowPass_altivec(uint8_t *src, int stride, PPContext *c)
const vector signed int zero = vec_splat_s32(0);
const int properStride = (stride % 16);
const int srcAlign = ((unsigned long)src2 % 16);
- short __attribute__ ((aligned(16))) qp[8];
+ DECLARE_ALIGNED(16, short, qp[8]);
qp[0] = c->QP;
vector signed short vqp = vec_ld(0, qp);
vqp = vec_splat(vqp, 0);
@@ -392,7 +393,7 @@ static inline void doVertDefFilter_altivec(uint8_t src[], int stride, PPContext
*/
uint8_t *src2 = src;
const vector signed int zero = vec_splat_s32(0);
- short __attribute__ ((aligned(16))) qp[8];
+ DECLARE_ALIGNED(16, short, qp[8]);
qp[0] = 8*c->QP;
vector signed short vqp = vec_ld(0, qp);
vqp = vec_splat(vqp, 0);
@@ -515,7 +516,7 @@ static inline void dering_altivec(uint8_t src[], int stride, PPContext *c) {
src & stride :-(
*/
uint8_t *srcCopy = src;
- uint8_t __attribute__((aligned(16))) dt[16];
+ DECLARE_ALIGNED(16, uint8_t, dt[16]);
const vector signed int zero = vec_splat_s32(0);
vector unsigned char v_dt;
dt[0] = deringThreshold;
@@ -579,7 +580,7 @@ static inline void dering_altivec(uint8_t src[], int stride, PPContext *c) {
v_avg = vec_avg(v_min, v_max);
}
- signed int __attribute__((aligned(16))) S[8];
+ DECLARE_ALIGNED(16, signed int, S[8]);
{
const vector unsigned short mask1 = (vector unsigned short)
AVV(0x0001, 0x0002, 0x0004, 0x0008,
@@ -675,7 +676,7 @@ static inline void dering_altivec(uint8_t src[], int stride, PPContext *c) {
/* I'm not sure the following is actually faster
than straight, unvectorized C code :-( */
- int __attribute__((aligned(16))) tQP2[4];
+ DECLARE_ALIGNED(16, int, tQP2[4]);
tQP2[0]= c->QP/2 + 1;
vector signed int vQP2 = vec_ld(0, tQP2);
vQP2 = vec_splat(vQP2, 0);