Quick modifications to wide loopfilter intrinsic functions
Modified to work with 8x8 blocks of memory. Will revisit
later for further optimizations. For the HD clip used, the
decoder improved my 20%.
Change-Id: Ia0057f55d66d1445882351ea6c43b595a5a980e5
diff --git a/vp9/common/vp9_loopfilter.c b/vp9/common/vp9_loopfilter.c
index cad08bb..7b3f0be 100644
--- a/vp9/common/vp9_loopfilter.c
+++ b/vp9/common/vp9_loopfilter.c
@@ -184,7 +184,7 @@
if (mask & 1) {
if (mask_16x16 & 1) {
vp9_mb_lpf_vertical_edge_w(s, pitch, lfi->mblim, lfi->lim,
- lfi->hev_thr, 1);
+ lfi->hev_thr);
assert(!(mask_8x8 & 1));
assert(!(mask_4x4 & 1));
assert(!(mask_4x4_int & 1));
@@ -229,7 +229,7 @@
if (!only_4x4_1) {
if (mask_16x16 & 1) {
vp9_mb_lpf_horizontal_edge_w(s, pitch, lfi->mblim, lfi->lim,
- lfi->hev_thr, 1);
+ lfi->hev_thr);
assert(!(mask_8x8 & 1));
assert(!(mask_4x4 & 1));
assert(!(mask_4x4_int & 1));
diff --git a/vp9/common/vp9_loopfilter.h b/vp9/common/vp9_loopfilter.h
index 65f522b..ce954c0 100644
--- a/vp9/common/vp9_loopfilter.h
+++ b/vp9/common/vp9_loopfilter.h
@@ -82,15 +82,4 @@
void vp9_loop_filter_update_sharpness(loop_filter_info_n *lfi,
int sharpness_lvl);
-void vp9_mb_lpf_horizontal_edge_w(unsigned char *s, int p,
- const unsigned char *blimit,
- const unsigned char *limit,
- const unsigned char *thresh,
- int count);
-
-void vp9_mb_lpf_vertical_edge_w(unsigned char *s, int p,
- const unsigned char *blimit,
- const unsigned char *limit,
- const unsigned char *thresh,
- int count);
#endif // VP9_COMMON_VP9_LOOPFILTER_H_
diff --git a/vp9/common/vp9_loopfilter_filters.c b/vp9/common/vp9_loopfilter_filters.c
index bf03692..0efbcaf 100644
--- a/vp9/common/vp9_loopfilter_filters.c
+++ b/vp9/common/vp9_loopfilter_filters.c
@@ -255,16 +255,15 @@
}
}
-void vp9_mb_lpf_horizontal_edge_w(uint8_t *s, int p,
- const uint8_t *blimit,
- const uint8_t *limit,
- const uint8_t *thresh,
- int count) {
+void vp9_mb_lpf_horizontal_edge_w_c(uint8_t *s, int p,
+ const uint8_t *blimit,
+ const uint8_t *limit,
+ const uint8_t *thresh) {
int i;
// loop filter designed to work using chars so that we can make maximum use
// of 8 bit simd instructions.
- for (i = 0; i < 8 * count; ++i) {
+ for (i = 0; i < 8; ++i) {
const uint8_t p3 = s[-4 * p], p2 = s[-3 * p], p1 = s[-2 * p], p0 = s[-p];
const uint8_t q0 = s[0 * p], q1 = s[1 * p], q2 = s[2 * p], q3 = s[3 * p];
const int8_t mask = filter_mask(*limit, *blimit,
@@ -285,14 +284,13 @@
}
}
-void vp9_mb_lpf_vertical_edge_w(uint8_t *s, int p,
- const uint8_t *blimit,
- const uint8_t *limit,
- const uint8_t *thresh,
- int count) {
+void vp9_mb_lpf_vertical_edge_w_c(uint8_t *s, int p,
+ const uint8_t *blimit,
+ const uint8_t *limit,
+ const uint8_t *thresh) {
int i;
- for (i = 0; i < 8 * count; ++i) {
+ for (i = 0; i < 8; ++i) {
const uint8_t p3 = s[-4], p2 = s[-3], p1 = s[-2], p0 = s[-1];
const uint8_t q0 = s[0], q1 = s[1], q2 = s[2], q3 = s[3];
const int8_t mask = filter_mask(*limit, *blimit,
diff --git a/vp9/common/vp9_rtcd_defs.sh b/vp9/common/vp9_rtcd_defs.sh
index 74d3ab5..ddfc85a 100644
--- a/vp9/common/vp9_rtcd_defs.sh
+++ b/vp9/common/vp9_rtcd_defs.sh
@@ -86,8 +86,8 @@
#
# Loopfilter
#
-prototype void vp9_mb_lpf_vertical_edge_w "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int count"
-specialize vp9_mb_lpf_vertical_edge_w
+prototype void vp9_mb_lpf_vertical_edge_w "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh"
+specialize vp9_mb_lpf_vertical_edge_w sse2
prototype void vp9_mbloop_filter_vertical_edge "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int count"
specialize vp9_mbloop_filter_vertical_edge
@@ -95,8 +95,8 @@
prototype void vp9_loop_filter_vertical_edge "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int count"
specialize vp9_loop_filter_vertical_edge mmx
-prototype void vp9_mb_lpf_horizontal_edge_w "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int count"
-specialize vp9_mb_lpf_horizontal_edge_w
+prototype void vp9_mb_lpf_horizontal_edge_w "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh"
+specialize vp9_mb_lpf_horizontal_edge_w sse2
prototype void vp9_mbloop_filter_horizontal_edge "uint8_t *s, int pitch, const uint8_t *blimit, const uint8_t *limit, const uint8_t *thresh, int count"
specialize vp9_mbloop_filter_horizontal_edge
diff --git a/vp9/common/x86/vp9_loopfilter_intrin_sse2.c b/vp9/common/x86/vp9_loopfilter_intrin_sse2.c
index 7982ca6..9ab5120 100644
--- a/vp9/common/x86/vp9_loopfilter_intrin_sse2.c
+++ b/vp9/common/x86/vp9_loopfilter_intrin_sse2.c
@@ -23,14 +23,14 @@
const unsigned char *_blimit,
const unsigned char *_limit,
const unsigned char *_thresh) {
- DECLARE_ALIGNED(16, unsigned char, flat2_op[7][16]);
- DECLARE_ALIGNED(16, unsigned char, flat2_oq[7][16]);
+ DECLARE_ALIGNED(16, unsigned char, flat2_op[7][8]);
+ DECLARE_ALIGNED(16, unsigned char, flat2_oq[7][8]);
- DECLARE_ALIGNED(16, unsigned char, flat_op[3][16]);
- DECLARE_ALIGNED(16, unsigned char, flat_oq[3][16]);
+ DECLARE_ALIGNED(16, unsigned char, flat_op[3][8]);
+ DECLARE_ALIGNED(16, unsigned char, flat_oq[3][8]);
- DECLARE_ALIGNED(16, unsigned char, ap[8][16]);
- DECLARE_ALIGNED(16, unsigned char, aq[8][16]);
+ DECLARE_ALIGNED(16, unsigned char, ap[8][8]);
+ DECLARE_ALIGNED(16, unsigned char, aq[8][8]);
__m128i mask, hev, flat, flat2;
@@ -50,27 +50,27 @@
const __m128i blimit =
_mm_shuffle_epi32(_mm_cvtsi32_si128((int)extended_blimit), 0);
- p4 = _mm_loadu_si128((__m128i *)(s - 5 * p));
- p3 = _mm_loadu_si128((__m128i *)(s - 4 * p));
- p2 = _mm_loadu_si128((__m128i *)(s - 3 * p));
- p1 = _mm_loadu_si128((__m128i *)(s - 2 * p));
- p0 = _mm_loadu_si128((__m128i *)(s - 1 * p));
- q0 = _mm_loadu_si128((__m128i *)(s - 0 * p));
- q1 = _mm_loadu_si128((__m128i *)(s + 1 * p));
- q2 = _mm_loadu_si128((__m128i *)(s + 2 * p));
- q3 = _mm_loadu_si128((__m128i *)(s + 3 * p));
- q4 = _mm_loadu_si128((__m128i *)(s + 4 * p));
+ p4 = _mm_loadl_epi64((__m128i *)(s - 5 * p));
+ p3 = _mm_loadl_epi64((__m128i *)(s - 4 * p));
+ p2 = _mm_loadl_epi64((__m128i *)(s - 3 * p));
+ p1 = _mm_loadl_epi64((__m128i *)(s - 2 * p));
+ p0 = _mm_loadl_epi64((__m128i *)(s - 1 * p));
+ q0 = _mm_loadl_epi64((__m128i *)(s - 0 * p));
+ q1 = _mm_loadl_epi64((__m128i *)(s + 1 * p));
+ q2 = _mm_loadl_epi64((__m128i *)(s + 2 * p));
+ q3 = _mm_loadl_epi64((__m128i *)(s + 3 * p));
+ q4 = _mm_loadl_epi64((__m128i *)(s + 4 * p));
- _mm_store_si128((__m128i *)ap[4], p4);
- _mm_store_si128((__m128i *)ap[3], p3);
- _mm_store_si128((__m128i *)ap[2], p2);
- _mm_store_si128((__m128i *)ap[1], p1);
- _mm_store_si128((__m128i *)ap[0], p0);
- _mm_store_si128((__m128i *)aq[4], q4);
- _mm_store_si128((__m128i *)aq[3], q3);
- _mm_store_si128((__m128i *)aq[2], q2);
- _mm_store_si128((__m128i *)aq[1], q1);
- _mm_store_si128((__m128i *)aq[0], q0);
+ _mm_storel_epi64((__m128i *)ap[4], p4);
+ _mm_storel_epi64((__m128i *)ap[3], p3);
+ _mm_storel_epi64((__m128i *)ap[2], p2);
+ _mm_storel_epi64((__m128i *)ap[1], p1);
+ _mm_storel_epi64((__m128i *)ap[0], p0);
+ _mm_storel_epi64((__m128i *)aq[4], q4);
+ _mm_storel_epi64((__m128i *)aq[3], q3);
+ _mm_storel_epi64((__m128i *)aq[2], q2);
+ _mm_storel_epi64((__m128i *)aq[1], q1);
+ _mm_storel_epi64((__m128i *)aq[0], q0);
{
@@ -188,33 +188,33 @@
flat = _mm_cmpeq_epi8(flat, zero);
flat = _mm_and_si128(flat, mask);
- p5 = _mm_loadu_si128((__m128i *)(s - 6 * p));
- q5 = _mm_loadu_si128((__m128i *)(s + 5 * p));
+ p5 = _mm_loadl_epi64((__m128i *)(s - 6 * p));
+ q5 = _mm_loadl_epi64((__m128i *)(s + 5 * p));
flat2 = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p5, p0),
_mm_subs_epu8(p0, p5)),
_mm_or_si128(_mm_subs_epu8(q5, q0),
_mm_subs_epu8(q0, q5)));
- _mm_store_si128((__m128i *)ap[5], p5);
- _mm_store_si128((__m128i *)aq[5], q5);
+ _mm_storel_epi64((__m128i *)ap[5], p5);
+ _mm_storel_epi64((__m128i *)aq[5], q5);
flat2 = _mm_max_epu8(work, flat2);
- p6 = _mm_loadu_si128((__m128i *)(s - 7 * p));
- q6 = _mm_loadu_si128((__m128i *)(s + 6 * p));
+ p6 = _mm_loadl_epi64((__m128i *)(s - 7 * p));
+ q6 = _mm_loadl_epi64((__m128i *)(s + 6 * p));
work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p6, p0),
_mm_subs_epu8(p0, p6)),
_mm_or_si128(_mm_subs_epu8(q6, q0),
_mm_subs_epu8(q0, q6)));
- _mm_store_si128((__m128i *)ap[6], p6);
- _mm_store_si128((__m128i *)aq[6], q6);
+ _mm_storel_epi64((__m128i *)ap[6], p6);
+ _mm_storel_epi64((__m128i *)aq[6], q6);
flat2 = _mm_max_epu8(work, flat2);
- p7 = _mm_loadu_si128((__m128i *)(s - 8 * p));
- q7 = _mm_loadu_si128((__m128i *)(s + 7 * p));
+ p7 = _mm_loadl_epi64((__m128i *)(s - 8 * p));
+ q7 = _mm_loadl_epi64((__m128i *)(s + 7 * p));
work = _mm_max_epu8(_mm_or_si128(_mm_subs_epu8(p7, p0),
_mm_subs_epu8(p0, p7)),
_mm_or_si128(_mm_subs_epu8(q7, q0),
_mm_subs_epu8(q0, q7)));
- _mm_store_si128((__m128i *)ap[7], p7);
- _mm_store_si128((__m128i *)aq[7], q7);
+ _mm_storel_epi64((__m128i *)ap[7], p7);
+ _mm_storel_epi64((__m128i *)aq[7], q7);
flat2 = _mm_max_epu8(work, flat2);
flat2 = _mm_subs_epu8(flat2, one);
flat2 = _mm_cmpeq_epi8(flat2, zero);
@@ -226,30 +226,26 @@
{
const __m128i eight = _mm_set1_epi16(8);
const __m128i four = _mm_set1_epi16(4);
- __m128i temp_flat2 = flat2;
- unsigned char *src = s;
- int i = 0;
- do {
+ {
__m128i workp_shft;
__m128i a, b, c;
- unsigned int off = i * 8;
- p7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[7] + off)), zero);
- p6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[6] + off)), zero);
- p5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[5] + off)), zero);
- p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[4] + off)), zero);
- p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[3] + off)), zero);
- p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[2] + off)), zero);
- p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[1] + off)), zero);
- p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[0] + off)), zero);
- q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[0] + off)), zero);
- q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[1] + off)), zero);
- q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[2] + off)), zero);
- q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[3] + off)), zero);
- q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[4] + off)), zero);
- q5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[5] + off)), zero);
- q6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[6] + off)), zero);
- q7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[7] + off)), zero);
+ p7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[7])), zero);
+ p6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[6])), zero);
+ p5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[5])), zero);
+ p4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[4])), zero);
+ p3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[3])), zero);
+ p2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[2])), zero);
+ p1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[1])), zero);
+ p0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(ap[0])), zero);
+ q0 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[0])), zero);
+ q1 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[1])), zero);
+ q2 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[2])), zero);
+ q3 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[3])), zero);
+ q4 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[4])), zero);
+ q5 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[5])), zero);
+ q6 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[6])), zero);
+ q7 = _mm_unpacklo_epi8(_mm_loadl_epi64((__m128i *)(aq[7])), zero);
c = _mm_sub_epi16(_mm_slli_epi16(p7, 3), p7); // p7 * 7
c = _mm_add_epi16(_mm_slli_epi16(p6, 1), _mm_add_epi16(p4, c));
@@ -370,120 +366,117 @@
workp_shft = _mm_srli_epi16(_mm_add_epi16(a, c), 4);
_mm_storel_epi64((__m128i *)&flat2_oq[6][i*8],
_mm_packus_epi16(workp_shft, workp_shft));
-
- temp_flat2 = _mm_srli_si128(temp_flat2, 8);
- src += 8;
- } while (++i < 2);
+ }
}
// wide flat
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- work_a = _mm_load_si128((__m128i *)ap[2]);
- p2 = _mm_load_si128((__m128i *)flat_op[2]);
+ work_a = _mm_loadl_epi64((__m128i *)ap[2]);
+ p2 = _mm_loadl_epi64((__m128i *)flat_op[2]);
work_a = _mm_andnot_si128(flat, work_a);
p2 = _mm_and_si128(flat, p2);
p2 = _mm_or_si128(work_a, p2);
- _mm_store_si128((__m128i *)flat_op[2], p2);
+ _mm_storel_epi64((__m128i *)flat_op[2], p2);
- p1 = _mm_load_si128((__m128i *)flat_op[1]);
+ p1 = _mm_loadl_epi64((__m128i *)flat_op[1]);
work_a = _mm_andnot_si128(flat, ps1);
p1 = _mm_and_si128(flat, p1);
p1 = _mm_or_si128(work_a, p1);
- _mm_store_si128((__m128i *)flat_op[1], p1);
+ _mm_storel_epi64((__m128i *)flat_op[1], p1);
- p0 = _mm_load_si128((__m128i *)flat_op[0]);
+ p0 = _mm_loadl_epi64((__m128i *)flat_op[0]);
work_a = _mm_andnot_si128(flat, ps0);
p0 = _mm_and_si128(flat, p0);
p0 = _mm_or_si128(work_a, p0);
- _mm_store_si128((__m128i *)flat_op[0], p0);
+ _mm_storel_epi64((__m128i *)flat_op[0], p0);
- q0 = _mm_load_si128((__m128i *)flat_oq[0]);
+ q0 = _mm_loadl_epi64((__m128i *)flat_oq[0]);
work_a = _mm_andnot_si128(flat, qs0);
q0 = _mm_and_si128(flat, q0);
q0 = _mm_or_si128(work_a, q0);
- _mm_store_si128((__m128i *)flat_oq[0], q0);
+ _mm_storel_epi64((__m128i *)flat_oq[0], q0);
- q1 = _mm_load_si128((__m128i *)flat_oq[1]);
+ q1 = _mm_loadl_epi64((__m128i *)flat_oq[1]);
work_a = _mm_andnot_si128(flat, qs1);
q1 = _mm_and_si128(flat, q1);
q1 = _mm_or_si128(work_a, q1);
- _mm_store_si128((__m128i *)flat_oq[1], q1);
+ _mm_storel_epi64((__m128i *)flat_oq[1], q1);
- work_a = _mm_load_si128((__m128i *)aq[2]);
- q2 = _mm_load_si128((__m128i *)flat_oq[2]);
+ work_a = _mm_loadl_epi64((__m128i *)aq[2]);
+ q2 = _mm_loadl_epi64((__m128i *)flat_oq[2]);
work_a = _mm_andnot_si128(flat, work_a);
q2 = _mm_and_si128(flat, q2);
q2 = _mm_or_si128(work_a, q2);
- _mm_store_si128((__m128i *)flat_oq[2], q2);
+ _mm_storel_epi64((__m128i *)flat_oq[2], q2);
// write out op6 - op3
{
unsigned char *dst = (s - 7 * p);
for (i = 6; i > 2; i--) {
__m128i flat2_output;
- work_a = _mm_load_si128((__m128i *)ap[i]);
- flat2_output = _mm_load_si128((__m128i *)flat2_op[i]);
+ work_a = _mm_loadl_epi64((__m128i *)ap[i]);
+ flat2_output = _mm_loadl_epi64((__m128i *)flat2_op[i]);
work_a = _mm_andnot_si128(flat2, work_a);
flat2_output = _mm_and_si128(flat2, flat2_output);
work_a = _mm_or_si128(work_a, flat2_output);
- _mm_storeu_si128((__m128i *)dst, work_a);
+ _mm_storel_epi64((__m128i *)dst, work_a);
dst += p;
}
}
- work_a = _mm_load_si128((__m128i *)flat_op[2]);
- p2 = _mm_load_si128((__m128i *)flat2_op[2]);
+ work_a = _mm_loadl_epi64((__m128i *)flat_op[2]);
+ p2 = _mm_loadl_epi64((__m128i *)flat2_op[2]);
work_a = _mm_andnot_si128(flat2, work_a);
p2 = _mm_and_si128(flat2, p2);
p2 = _mm_or_si128(work_a, p2);
- _mm_storeu_si128((__m128i *)(s - 3 * p), p2);
+ _mm_storel_epi64((__m128i *)(s - 3 * p), p2);
- work_a = _mm_load_si128((__m128i *)flat_op[1]);
- p1 = _mm_load_si128((__m128i *)flat2_op[1]);
+ work_a = _mm_loadl_epi64((__m128i *)flat_op[1]);
+ p1 = _mm_loadl_epi64((__m128i *)flat2_op[1]);
work_a = _mm_andnot_si128(flat2, work_a);
p1 = _mm_and_si128(flat2, p1);
p1 = _mm_or_si128(work_a, p1);
- _mm_storeu_si128((__m128i *)(s - 2 * p), p1);
+ _mm_storel_epi64((__m128i *)(s - 2 * p), p1);
- work_a = _mm_load_si128((__m128i *)flat_op[0]);
- p0 = _mm_load_si128((__m128i *)flat2_op[0]);
+ work_a = _mm_loadl_epi64((__m128i *)flat_op[0]);
+ p0 = _mm_loadl_epi64((__m128i *)flat2_op[0]);
work_a = _mm_andnot_si128(flat2, work_a);
p0 = _mm_and_si128(flat2, p0);
p0 = _mm_or_si128(work_a, p0);
- _mm_storeu_si128((__m128i *)(s - 1 * p), p0);
+ _mm_storel_epi64((__m128i *)(s - 1 * p), p0);
- work_a = _mm_load_si128((__m128i *)flat_oq[0]);
- q0 = _mm_load_si128((__m128i *)flat2_oq[0]);
+ work_a = _mm_loadl_epi64((__m128i *)flat_oq[0]);
+ q0 = _mm_loadl_epi64((__m128i *)flat2_oq[0]);
work_a = _mm_andnot_si128(flat2, work_a);
q0 = _mm_and_si128(flat2, q0);
q0 = _mm_or_si128(work_a, q0);
- _mm_storeu_si128((__m128i *)(s - 0 * p), q0);
+ _mm_storel_epi64((__m128i *)(s - 0 * p), q0);
- work_a = _mm_load_si128((__m128i *)flat_oq[1]);
- q1 = _mm_load_si128((__m128i *)flat2_oq[1]);
+ work_a = _mm_loadl_epi64((__m128i *)flat_oq[1]);
+ q1 = _mm_loadl_epi64((__m128i *)flat2_oq[1]);
work_a = _mm_andnot_si128(flat2, work_a);
q1 = _mm_and_si128(flat2, q1);
q1 = _mm_or_si128(work_a, q1);
- _mm_storeu_si128((__m128i *)(s + 1 * p), q1);
+ _mm_storel_epi64((__m128i *)(s + 1 * p), q1);
- work_a = _mm_load_si128((__m128i *)flat_oq[2]);
- q2 = _mm_load_si128((__m128i *)flat2_oq[2]);
+ work_a = _mm_loadl_epi64((__m128i *)flat_oq[2]);
+ q2 = _mm_loadl_epi64((__m128i *)flat2_oq[2]);
work_a = _mm_andnot_si128(flat2, work_a);
q2 = _mm_and_si128(flat2, q2);
q2 = _mm_or_si128(work_a, q2);
- _mm_storeu_si128((__m128i *)(s + 2 * p), q2);
+ _mm_storel_epi64((__m128i *)(s + 2 * p), q2);
// write out oq3 - oq7
{
unsigned char *dst = (s + 3 * p);
for (i = 3; i < 7; i++) {
__m128i flat2_output;
- work_a = _mm_load_si128((__m128i *)aq[i]);
- flat2_output = _mm_load_si128((__m128i *)flat2_oq[i]);
+ work_a = _mm_loadl_epi64((__m128i *)aq[i]);
+ flat2_output = _mm_loadl_epi64((__m128i *)flat2_oq[i]);
work_a = _mm_andnot_si128(flat2, work_a);
flat2_output = _mm_and_si128(flat2, flat2_output);
work_a = _mm_or_si128(work_a, flat2_output);
- _mm_storeu_si128((__m128i *)dst, work_a);
+ _mm_storel_epi64((__m128i *)dst, work_a);
dst += p;
}
}
@@ -967,9 +960,14 @@
unsigned char *src[4];
unsigned char *dst[4];
+ dst[0] = t_dst;
+ dst[1] = t_dst + 8 * 16;
+
+ src[0] = s - 8;
+ src[1] = s - 8 + 8;
+
/* Transpose 16x16 */
- transpose8x16(s - 8, s - 8 + p * 8, p, t_dst, 16);
- transpose8x16(s, s + p * 8, p, t_dst + 16 * 8, 16);
+ transpose(src, p, dst, 16, 2);
/* Loop filtering */
vp9_mb_lpf_horizontal_edge_w_sse2(t_dst + 8 * 16, 16, blimit, limit,
@@ -977,16 +975,11 @@
src[0] = t_dst;
src[1] = t_dst + 8 * 16;
- src[2] = t_dst + 8;
- src[3] = t_dst + 8 * 16 + 8;
dst[0] = s - 8;
dst[1] = s - 8 + 8;
- dst[2] = s - 8 + p * 8;
- dst[3] = s - 8 + p * 8 + 8;
- /* Transpose 16x16 */
- transpose(src, 16, dst, p, 4);
+ transpose(src, 16, dst, p, 2);
}
