diff options
Diffstat (limited to 'libavfilter/x86')
| -rw-r--r-- | libavfilter/x86/yadif_template.c | 32 |
1 files changed, 13 insertions, 19 deletions
diff --git a/libavfilter/x86/yadif_template.c b/libavfilter/x86/yadif_template.c index 1de0a58e8f..3e45f4fda0 100644 --- a/libavfilter/x86/yadif_template.c +++ b/libavfilter/x86/yadif_template.c @@ -107,10 +107,7 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, uint8_t *next, int w, int prefs, int mrefs, int parity, int mode) { - DECLARE_ALIGNED(16, uint8_t, tmp0)[16]; - DECLARE_ALIGNED(16, uint8_t, tmp1)[16]; - DECLARE_ALIGNED(16, uint8_t, tmp2)[16]; - DECLARE_ALIGNED(16, uint8_t, tmp3)[16]; + DECLARE_ALIGNED(16, uint8_t, tmp)[16*4]; int x; #define FILTER\ @@ -124,9 +121,9 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, MOVQ" "MM"3, "MM"4 \n\t"\ "paddw "MM"2, "MM"3 \n\t"\ "psraw $1, "MM"3 \n\t" /* d = (prev2[x] + next2[x])>>1 */\ - MOVQ" "MM"0, %[tmp0] \n\t" /* c */\ - MOVQ" "MM"3, %[tmp1] \n\t" /* d */\ - MOVQ" "MM"1, %[tmp2] \n\t" /* e */\ + MOVQ" "MM"0, (%[tmp]) \n\t" /* c */\ + MOVQ" "MM"3, 16(%[tmp]) \n\t" /* d */\ + MOVQ" "MM"1, 32(%[tmp]) \n\t" /* e */\ "psubw "MM"4, "MM"2 \n\t"\ PABS( MM"4", MM"2") /* temporal_diff0 */\ LOAD("(%[prev],%[mrefs])", MM"3") /* prev[x-refs] */\ @@ -148,7 +145,7 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, "paddw "MM"4, "MM"3 \n\t" /* temporal_diff2 */\ "psrlw $1, "MM"3 \n\t"\ "pmaxsw "MM"3, "MM"2 \n\t"\ - MOVQ" "MM"2, %[tmp3] \n\t" /* diff */\ + MOVQ" "MM"2, 48(%[tmp]) \n\t" /* diff */\ \ "paddw "MM"0, "MM"1 \n\t"\ "paddw "MM"0, "MM"0 \n\t"\ @@ -179,7 +176,7 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, CHECK2\ \ /* if(p->mode<2) ... */\ - MOVQ" %[tmp3], "MM"6 \n\t" /* diff */\ + MOVQ" 48(%[tmp]), "MM"6 \n\t" /* diff */\ "cmpl $2, %[mode] \n\t"\ "jge 1f \n\t"\ LOAD("(%["prev2"],%[mrefs],2)", MM"2") /* prev2[x-2*refs] */\ @@ -190,9 +187,9 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, "paddw "MM"5, "MM"3 \n\t"\ "psrlw $1, "MM"2 \n\t" /* b */\ "psrlw $1, "MM"3 \n\t" /* f */\ - MOVQ" %[tmp0], "MM"4 \n\t" /* c */\ - MOVQ" %[tmp1], "MM"5 \n\t" /* d */\ - MOVQ" %[tmp2], "MM"7 \n\t" /* e */\ + MOVQ" (%[tmp]), "MM"4 \n\t" /* c */\ + MOVQ" 16(%[tmp]), "MM"5 \n\t" /* d */\ + MOVQ" 32(%[tmp]), "MM"7 \n\t" /* e */\ "psubw "MM"4, "MM"2 \n\t" /* b-c */\ "psubw "MM"7, "MM"3 \n\t" /* f-e */\ MOVQ" "MM"5, "MM"0 \n\t"\ @@ -211,7 +208,7 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, "pmaxsw "MM"4, "MM"6 \n\t" /* diff= MAX3(diff, min, -max); */\ "1: \n\t"\ \ - MOVQ" %[tmp1], "MM"2 \n\t" /* d */\ + MOVQ" 16(%[tmp]), "MM"2 \n\t" /* d */\ MOVQ" "MM"2, "MM"3 \n\t"\ "psubw "MM"6, "MM"2 \n\t" /* d-diff */\ "paddw "MM"6, "MM"3 \n\t" /* d+diff */\ @@ -219,16 +216,13 @@ static void RENAME(yadif_filter_line)(uint8_t *dst, uint8_t *prev, uint8_t *cur, "pminsw "MM"3, "MM"1 \n\t" /* d = clip(spatial_pred, d-diff, d+diff); */\ "packuswb "MM"1, "MM"1 \n\t"\ \ - :[tmp0]"=m"(tmp0),\ - [tmp1]"=m"(tmp1),\ - [tmp2]"=m"(tmp2),\ - [tmp3]"=m"(tmp3)\ - :[prev] "r"(prev),\ + ::[prev] "r"(prev),\ [cur] "r"(cur),\ [next] "r"(next),\ [prefs]"r"((x86_reg)prefs),\ [mrefs]"r"((x86_reg)mrefs),\ - [mode] "g"(mode)\ + [mode] "g"(mode),\ + [tmp] "r"(tmp)\ );\ __asm__ volatile(MOV" "MM"1, %0" :"=m"(*dst));\ dst += STEP;\ |