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-rw-r--r--postproc/postprocess_template.c954
1 files changed, 431 insertions, 523 deletions
diff --git a/postproc/postprocess_template.c b/postproc/postprocess_template.c
index dbb6dd5f42..6cd35b0752 100644
--- a/postproc/postprocess_template.c
+++ b/postproc/postprocess_template.c
@@ -45,23 +45,19 @@
//FIXME? |255-0| = 1 (shouldnt be a problem ...)
+#ifdef HAVE_MMX
/**
* Check if the middle 8x8 Block in the given 8x16 block is flat
*/
-static inline int RENAME(isVertDC)(uint8_t src[], int stride){
+static inline int RENAME(isVertDC)(uint8_t src[], int stride, PPContext *c){
int numEq= 0;
-#ifndef HAVE_MMX
- int y;
-#endif
src+= stride*4; // src points to begin of the 8x8 Block
-#ifdef HAVE_MMX
asm volatile(
"leal (%1, %2), %%eax \n\t"
- "leal (%%eax, %2, 4), %%ebx \n\t"
// 0 1 2 3 4 5 6 7 8 9
-// %1 eax eax+%2 eax+2%2 %1+4%2 ebx ebx+%2 ebx+2%2 %1+8%2 ebx+4%2
- "movq "MANGLE(mmxDCOffset)", %%mm7 \n\t" // mm7 = 0x7F
- "movq "MANGLE(mmxDCThreshold)", %%mm6 \n\t" // mm6 = 0x7D
+// %1 eax eax+%2 eax+2%2 %1+4%2 ecx ecx+%2 ecx+2%2 %1+8%2 ecx+4%2
+ "movq %3, %%mm7 \n\t" // mm7 = 0x7F
+ "movq %4, %%mm6 \n\t" // mm6 = 0x7D
"movq (%1), %%mm0 \n\t"
"movq (%%eax), %%mm1 \n\t"
"psubb %%mm1, %%mm0 \n\t" // mm0 = differnece
@@ -79,6 +75,8 @@ asm volatile(
"paddb %%mm7, %%mm2 \n\t"
"pcmpgtb %%mm6, %%mm2 \n\t"
"paddb %%mm2, %%mm0 \n\t"
+
+ "leal (%%eax, %2, 4), %%eax \n\t"
"movq (%1, %2, 4), %%mm2 \n\t"
"psubb %%mm2, %%mm1 \n\t"
@@ -86,19 +84,19 @@ asm volatile(
"pcmpgtb %%mm6, %%mm1 \n\t"
"paddb %%mm1, %%mm0 \n\t"
- "movq (%%ebx), %%mm1 \n\t"
+ "movq (%%eax), %%mm1 \n\t"
"psubb %%mm1, %%mm2 \n\t"
"paddb %%mm7, %%mm2 \n\t"
"pcmpgtb %%mm6, %%mm2 \n\t"
"paddb %%mm2, %%mm0 \n\t"
- "movq (%%ebx, %2), %%mm2 \n\t"
+ "movq (%%eax, %2), %%mm2 \n\t"
"psubb %%mm2, %%mm1 \n\t"
"paddb %%mm7, %%mm1 \n\t"
"pcmpgtb %%mm6, %%mm1 \n\t"
"paddb %%mm1, %%mm0 \n\t"
- "movq (%%ebx, %2, 2), %%mm1 \n\t"
+ "movq (%%eax, %2, 2), %%mm1 \n\t"
"psubb %%mm1, %%mm2 \n\t"
"paddb %%mm7, %%mm2 \n\t"
"pcmpgtb %%mm6, %%mm2 \n\t"
@@ -121,49 +119,20 @@ asm volatile(
#endif
"movd %%mm0, %0 \n\t"
: "=r" (numEq)
- : "r" (src), "r" (stride)
- : "%eax", "%ebx"
+ : "r" (src), "r" (stride), "m" (c->mmxDcOffset), "m" (c->mmxDcThreshold)
+ : "%eax"
);
numEq= (-numEq) &0xFF;
-
-#else
- for(y=0; y<BLOCK_SIZE-1; y++)
- {
- if(((src[0] - src[0+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[1] - src[1+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[2] - src[2+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[3] - src[3+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[4] - src[4+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[5] - src[5+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[6] - src[6+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- if(((src[7] - src[7+stride] + dcOffset)&0xFFFF) < dcThreshold) numEq++;
- src+= stride;
- }
-#endif
-/* if(abs(numEq - asmEq) > 0)
- {
- printf("\nasm:%d c:%d\n", asmEq, numEq);
- for(int y=0; y<8; y++)
- {
- for(int x=0; x<8; x++)
- {
- printf("%d ", temp[x + y*stride]);
- }
- printf("\n");
- }
- }
-*/
-// for(int i=0; i<numEq/8; i++) src[i]=255;
- return (numEq > vFlatnessThreshold) ? 1 : 0;
+ return numEq > c->ppMode.flatnessThreshold;
}
+#endif
-static inline int RENAME(isVertMinMaxOk)(uint8_t src[], int stride, int QP)
+static inline int RENAME(isVertMinMaxOk)(uint8_t src[], int stride, PPContext *c)
{
#ifdef HAVE_MMX
int isOk;
src+= stride*3;
asm volatile(
-// "int $3 \n\t"
"movq (%1, %2), %%mm0 \n\t"
"movq (%1, %2, 8), %%mm1 \n\t"
"movq %%mm0, %%mm2 \n\t"
@@ -171,55 +140,39 @@ static inline int RENAME(isVertMinMaxOk)(uint8_t src[], int stride, int QP)
"psubusb %%mm2, %%mm1 \n\t"
"por %%mm1, %%mm0 \n\t" // ABS Diff
- "movq "MANGLE(pQPb)", %%mm7 \n\t" // QP,..., QP
+ "movq %3, %%mm7 \n\t" // QP,..., QP
"paddusb %%mm7, %%mm7 \n\t" // 2QP ... 2QP
"psubusb %%mm7, %%mm0 \n\t" // Diff <= 2QP -> 0
- "pcmpeqd "MANGLE(b00)", %%mm0 \n\t"
- "psrlq $16, %%mm0 \n\t"
- "pcmpeqd "MANGLE(bFF)", %%mm0 \n\t"
-// "movd %%mm0, (%1, %2, 4)\n\t"
+ "packssdw %%mm0, %%mm0 \n\t"
"movd %%mm0, %0 \n\t"
: "=r" (isOk)
- : "r" (src), "r" (stride)
+ : "r" (src), "r" (stride), "m" (c->pQPb)
);
- return isOk;
+ return isOk==0;
#else
-
- int isOk2= 1;
int x;
+ const int QP= c->QP;
src+= stride*3;
for(x=0; x<BLOCK_SIZE; x++)
{
- if(abs((int)src[x + stride] - (int)src[x + (stride<<3)]) > 2*QP) isOk2=0;
+ if((unsigned)(src[x + stride] - src[x + (stride<<3)] + 2*QP) > 4*QP) return 0;
}
-/* if(isOk && !isOk2 || !isOk && isOk2)
- {
- printf("\nasm:%d c:%d QP:%d\n", isOk, isOk2, QP);
- for(int y=0; y<9; y++)
- {
- for(int x=0; x<8; x++)
- {
- printf("%d ", src[x + y*stride]);
- }
- printf("\n");
- }
- } */
- return isOk2;
+ return 1;
#endif
-
}
/**
* Do a vertical low pass filter on the 8x16 block (only write to the 8x8 block in the middle)
* using the 9-Tap Filter (1,1,2,2,4,2,2,1,1)/16
*/
-static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
+static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, PPContext *c)
{
#if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
src+= stride*3;
asm volatile( //"movv %0 %1 %2\n\t"
- "movq "MANGLE(pQPb)", %%mm0 \n\t" // QP,..., QP
+ "movq %2, %%mm0 \n\t" // QP,..., QP
+ "pxor %%mm4, %%mm4 \n\t"
"movq (%0), %%mm6 \n\t"
"movq (%0, %1), %%mm5 \n\t"
@@ -229,7 +182,7 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
"psubusb %%mm1, %%mm2 \n\t"
"por %%mm5, %%mm2 \n\t" // ABS Diff of lines
"psubusb %%mm0, %%mm2 \n\t" // diff <= QP -> 0
- "pcmpeqb "MANGLE(b00)", %%mm2 \n\t" // diff <= QP -> FF
+ "pcmpeqb %%mm4, %%mm2 \n\t" // diff <= QP -> FF
"pand %%mm2, %%mm6 \n\t"
"pandn %%mm1, %%mm2 \n\t"
@@ -237,8 +190,8 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
"movq (%0, %1, 8), %%mm5 \n\t"
"leal (%0, %1, 4), %%eax \n\t"
- "leal (%0, %1, 8), %%ebx \n\t"
- "subl %1, %%ebx \n\t"
+ "leal (%0, %1, 8), %%ecx \n\t"
+ "subl %1, %%ecx \n\t"
"addl %1, %0 \n\t" // %0 points to line 1 not 0
"movq (%0, %1, 8), %%mm7 \n\t"
"movq %%mm5, %%mm1 \n\t"
@@ -247,7 +200,7 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
"psubusb %%mm1, %%mm2 \n\t"
"por %%mm5, %%mm2 \n\t" // ABS Diff of lines
"psubusb %%mm0, %%mm2 \n\t" // diff <= QP -> 0
- "pcmpeqb "MANGLE(b00)", %%mm2 \n\t" // diff <= QP -> FF
+ "pcmpeqb %%mm4, %%mm2 \n\t" // diff <= QP -> FF
"pand %%mm2, %%mm7 \n\t"
"pandn %%mm1, %%mm2 \n\t"
@@ -255,7 +208,7 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
// 1 2 3 4 5 6 7 8
- // %0 %0+%1 %0+2%1 eax %0+4%1 eax+2%1 ebx eax+4%1
+ // %0 %0+%1 %0+2%1 eax %0+4%1 eax+2%1 ecx eax+4%1
// 6 4 2 2 1 1
// 6 4 4 2
// 6 8 2
@@ -286,7 +239,7 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
"movq %%mm3, (%0,%1) \n\t" // X
// mm1=2 mm2=3(211) mm4=1 mm5=4(211) mm6=0 mm7=9
PAVGB(%%mm4, %%mm6) //11 /2
- "movq (%%ebx), %%mm0 \n\t" // 1
+ "movq (%%ecx), %%mm0 \n\t" // 1
PAVGB((%%eax, %1, 2), %%mm0) // 11/2
"movq %%mm0, %%mm3 \n\t" // 11/2
PAVGB(%%mm1, %%mm0) // 2 11/4
@@ -296,7 +249,7 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
"movq %%mm0, (%0, %1, 2) \n\t" // X
// mm1=2 mm2=3 mm3=6(11) mm4=1 mm5=4(211) mm6=0(11) mm7=9
"movq (%%eax, %1, 4), %%mm0 \n\t" // 1
- PAVGB((%%ebx), %%mm0) // 11 /2
+ PAVGB((%%ecx), %%mm0) // 11 /2
PAVGB(%%mm0, %%mm6) //11 11 /4
PAVGB(%%mm1, %%mm4) // 11 /2
PAVGB(%%mm2, %%mm1) // 11 /2
@@ -323,12 +276,12 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
PAVGB(%%mm0, %%mm1) // 11224222 /16
"movq %%mm1, (%%eax, %1, 2) \n\t" // X
// mm2=3(112) mm3=6(11) mm4=5 mm5=4(11) mm6=6 mm7=9
- PAVGB((%%ebx), %%mm2) // 112 4 /8
+ PAVGB((%%ecx), %%mm2) // 112 4 /8
"movq (%%eax, %1, 4), %%mm0 \n\t" // 1
PAVGB(%%mm0, %%mm6) // 1 1 /2
PAVGB(%%mm7, %%mm6) // 1 12 /4
PAVGB(%%mm2, %%mm6) // 1122424 /4
- "movq %%mm6, (%%ebx) \n\t" // X
+ "movq %%mm6, (%%ecx) \n\t" // X
// mm0=8 mm3=6(11) mm4=5 mm5=4(11) mm7=9
PAVGB(%%mm7, %%mm5) // 11 2 /4
PAVGB(%%mm7, %%mm5) // 11 6 /8
@@ -339,8 +292,8 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
"subl %1, %0 \n\t"
:
- : "r" (src), "r" (stride)
- : "%eax", "%ebx"
+ : "r" (src), "r" (stride), "m" (c->pQPb)
+ : "%eax", "%ecx"
);
#else
const int l1= stride;
@@ -356,8 +309,8 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
src+= stride*3;
for(x=0; x<BLOCK_SIZE; x++)
{
- const int first= ABS(src[0] - src[l1]) < QP ? src[0] : src[l1];
- const int last= ABS(src[l8] - src[l9]) < QP ? src[l9] : src[l8];
+ const int first= ABS(src[0] - src[l1]) < c->QP ? src[0] : src[l1];
+ const int last= ABS(src[l8] - src[l9]) < c->QP ? src[l9] : src[l8];
int sums[9];
sums[0] = first + src[l1];
@@ -381,10 +334,10 @@ static inline void RENAME(doVertLowPass)(uint8_t *src, int stride, int QP)
src++;
}
-
#endif
}
+#if 0
/**
* Experimental implementation of the filter (Algorithm 1) described in a paper from Ramkishor & Karandikar
* values are correctly clipped (MMX2)
@@ -405,9 +358,9 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)
"pxor %%mm7, %%mm7 \n\t" // 0
"movq "MANGLE(b80)", %%mm6 \n\t" // MIN_SIGNED_BYTE
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%ecx \n\t"
// 0 1 2 3 4 5 6 7 8 9
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1 %0+8%1 ebx+4%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 %0+8%1 ecx+4%1
"movq "MANGLE(pQPb)", %%mm0 \n\t" // QP,..., QP
"movq %%mm0, %%mm1 \n\t" // QP,..., QP
"paddusb "MANGLE(b02)", %%mm0 \n\t"
@@ -415,7 +368,7 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)
"pand "MANGLE(b3F)", %%mm0 \n\t" // QP/4,..., QP/4
"paddusb %%mm1, %%mm0 \n\t" // QP*1.25 ...
"movq (%0, %1, 4), %%mm2 \n\t" // line 4
- "movq (%%ebx), %%mm3 \n\t" // line 5
+ "movq (%%ecx), %%mm3 \n\t" // line 5
"movq %%mm2, %%mm4 \n\t" // line 4
"pcmpeqb %%mm5, %%mm5 \n\t" // -1
"pxor %%mm2, %%mm5 \n\t" // -line 4 - 1
@@ -433,11 +386,11 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)
// "psubb %%mm6, %%mm2 \n\t"
"movq %%mm2, (%0,%1, 4) \n\t"
- "movq (%%ebx), %%mm2 \n\t"
+ "movq (%%ecx), %%mm2 \n\t"
// "paddb %%mm6, %%mm2 \n\t" // line 5 + 0x80
"psubb %%mm5, %%mm2 \n\t"
// "psubb %%mm6, %%mm2 \n\t"
- "movq %%mm2, (%%ebx) \n\t"
+ "movq %%mm2, (%%ecx) \n\t"
"paddb %%mm6, %%mm5 \n\t"
"psrlw $2, %%mm5 \n\t"
@@ -450,15 +403,15 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)
"psubb %%mm6, %%mm2 \n\t"
"movq %%mm2, (%%eax, %1, 2) \n\t"
- "movq (%%ebx, %1), %%mm2 \n\t"
+ "movq (%%ecx, %1), %%mm2 \n\t"
"paddb %%mm6, %%mm2 \n\t" // line 6 + 0x80
"psubsb %%mm5, %%mm2 \n\t"
"psubb %%mm6, %%mm2 \n\t"
- "movq %%mm2, (%%ebx, %1) \n\t"
+ "movq %%mm2, (%%ecx, %1) \n\t"
:
: "r" (src), "r" (stride)
- : "%eax", "%ebx"
+ : "%eax", "%ecx"
);
#else
const int l1= stride;
@@ -488,6 +441,7 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)
#endif
}
+#endif
/**
* Experimental Filter 1
@@ -496,7 +450,7 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)
* can only smooth blocks at the expected locations (it cant smooth them if they did move)
* MMX2 version does correct clipping C version doesnt
*/
-static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
+static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, PPContext *co)
{
#if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
src+= stride*3;
@@ -504,17 +458,17 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
asm volatile(
"pxor %%mm7, %%mm7 \n\t" // 0
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%ecx \n\t"
// 0 1 2 3 4 5 6 7 8 9
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1 %0+8%1 ebx+4%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 %0+8%1 ecx+4%1
"movq (%%eax, %1, 2), %%mm0 \n\t" // line 3
"movq (%0, %1, 4), %%mm1 \n\t" // line 4
"movq %%mm1, %%mm2 \n\t" // line 4
"psubusb %%mm0, %%mm1 \n\t"
"psubusb %%mm2, %%mm0 \n\t"
"por %%mm1, %%mm0 \n\t" // |l2 - l3|
- "movq (%%ebx), %%mm3 \n\t" // line 5
- "movq (%%ebx, %1), %%mm4 \n\t" // line 6
+ "movq (%%ecx), %%mm3 \n\t" // line 5
+ "movq (%%ecx, %1), %%mm4 \n\t" // line 6
"movq %%mm3, %%mm5 \n\t" // line 5
"psubusb %%mm4, %%mm3 \n\t"
"psubusb %%mm5, %%mm4 \n\t"
@@ -528,7 +482,7 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
"por %%mm5, %%mm4 \n\t" // |l4 - l5|
"psubusb %%mm0, %%mm4 \n\t" //d = MAX(0, |l4-l5| - (|l2-l3| + |l5-l6|)/2)
"movq %%mm4, %%mm3 \n\t" // d
- "movq "MANGLE(pQPb)", %%mm0 \n\t"
+ "movq %2, %%mm0 \n\t"
"paddusb %%mm0, %%mm0 \n\t"
"psubusb %%mm0, %%mm4 \n\t"
"pcmpeqb %%mm7, %%mm4 \n\t" // d <= QP ? -1 : 0
@@ -546,11 +500,11 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
"pxor %%mm2, %%mm0 \n\t"
"movq %%mm0, (%0, %1, 4) \n\t" // line 4
- "movq (%%ebx), %%mm0 \n\t" // line 5
+ "movq (%%ecx), %%mm0 \n\t" // line 5
"pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l5-1 : l5
"paddusb %%mm3, %%mm0 \n\t"
"pxor %%mm2, %%mm0 \n\t"
- "movq %%mm0, (%%ebx) \n\t" // line 5
+ "movq %%mm0, (%%ecx) \n\t" // line 5
PAVGB(%%mm7, %%mm1) // d/4
@@ -560,11 +514,11 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
"pxor %%mm2, %%mm0 \n\t"
"movq %%mm0, (%%eax, %1, 2) \n\t" // line 3
- "movq (%%ebx, %1), %%mm0 \n\t" // line 6
+ "movq (%%ecx, %1), %%mm0 \n\t" // line 6
"pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l5-1 : l5
"paddusb %%mm1, %%mm0 \n\t"
"pxor %%mm2, %%mm0 \n\t"
- "movq %%mm0, (%%ebx, %1) \n\t" // line 6
+ "movq %%mm0, (%%ecx, %1) \n\t" // line 6
PAVGB(%%mm7, %%mm1) // d/8
@@ -574,15 +528,15 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
"pxor %%mm2, %%mm0 \n\t"
"movq %%mm0, (%%eax, %1) \n\t" // line 2
- "movq (%%ebx, %1, 2), %%mm0 \n\t" // line 7
+ "movq (%%ecx, %1, 2), %%mm0 \n\t" // line 7
"pxor %%mm2, %%mm0 \n\t" //(l4 - l5) <= 0 ? -l7-1 : l7
"paddusb %%mm1, %%mm0 \n\t"
"pxor %%mm2, %%mm0 \n\t"
- "movq %%mm0, (%%ebx, %1, 2) \n\t" // line 7
+ "movq %%mm0, (%%ecx, %1, 2) \n\t" // line 7
:
- : "r" (src), "r" (stride)
- : "%eax", "%ebx"
+ : "r" (src), "r" (stride), "m" (co->pQPb)
+ : "%eax", "%ecx"
);
#else
@@ -607,7 +561,7 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
int d= ABS(b) - ((ABS(a) + ABS(c))>>1);
d= MAX(d, 0);
- if(d < QP*2)
+ if(d < co->QP*2)
{
int v = d * SIGN(-b);
@@ -621,39 +575,10 @@ static inline void RENAME(vertX1Filter)(uint8_t *src, int stride, int QP)
}
src++;
}
- /*
- const int l1= stride;
- const int l2= stride + l1;
- const int l3= stride + l2;
- const int l4= stride + l3;
- const int l5= stride + l4;
- const int l6= stride + l5;
- const int l7= stride + l6;
- const int l8= stride + l7;
- const int l9= stride + l8;
- for(int x=0; x<BLOCK_SIZE; x++)
- {
- int v2= src[l2];
- int v3= src[l3];
- int v4= src[l4];
- int v5= src[l5];
- int v6= src[l6];
- int v7= src[l7];
-
- if(ABS(v4-v5)<QP && ABS(v4-v5) - (ABS(v3-v4) + ABS(v5-v6))>0 )
- {
- src[l3] = (6*v2 + 4*v3 + 3*v4 + 2*v5 + v6 )/16;
- src[l4] = (3*v2 + 3*v3 + 4*v4 + 3*v5 + 2*v6 + v7 )/16;
- src[l5] = (1*v2 + 2*v3 + 3*v4 + 4*v5 + 3*v6 + 3*v7)/16;
- src[l6] = ( 1*v3 + 2*v4 + 3*v5 + 4*v6 + 6*v7)/16;
- }
- src++;
- }
-*/
#endif
}
-static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
+static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, PPContext *c)
{
#if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
/*
@@ -676,10 +601,10 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
#if 0 //sligtly more accurate and slightly slower
"pxor %%mm7, %%mm7 \n\t" // 0
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%ecx \n\t"
// 0 1 2 3 4 5 6 7
-// %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ebx+%1 ebx+2%1
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1
+// %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ecx+%1 ecx+2%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1
"movq (%0, %1, 2), %%mm0 \n\t" // l2
@@ -708,7 +633,7 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
PAVGB(%%mm2, %%mm0) // ~(l4 + 2l2)/4
PAVGB(%%mm4, %%mm0) // ~(5l4 + 2l2)/8
- "movq (%%ebx), %%mm2 \n\t" // l5
+ "movq (%%ecx), %%mm2 \n\t" // l5
"movq %%mm3, %%mm5 \n\t" // l3
PAVGB(%%mm7, %%mm3) // ~l3/2
PAVGB(%%mm2, %%mm3) // ~(l3 + 2l5)/4
@@ -721,13 +646,13 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
"pcmpeqb %%mm7, %%mm0 \n\t" // SIGN(2l2 - 5l3 + 5l4 - 2l5)
// mm0= SIGN(menergy), mm1= |lenergy|, mm2= l5, mm3= |menergy|, mm4=l4, mm5= l3, mm7=0
- "movq (%%ebx, %1), %%mm6 \n\t" // l6
+ "movq (%%ecx, %1), %%mm6 \n\t" // l6
"movq %%mm6, %%mm5 \n\t" // l6
PAVGB(%%mm7, %%mm6) // ~l6/2
PAVGB(%%mm4, %%mm6) // ~(l6 + 2l4)/4
PAVGB(%%mm5, %%mm6) // ~(5l6 + 2l4)/8
- "movq (%%ebx, %1, 2), %%mm5 \n\t" // l7
+ "movq (%%ecx, %1, 2), %%mm5 \n\t" // l7
"movq %%mm2, %%mm4 \n\t" // l5
PAVGB(%%mm7, %%mm2) // ~l5/2
PAVGB(%%mm5, %%mm2) // ~(l5 + 2l7)/4
@@ -741,7 +666,7 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
PMINUB(%%mm2, %%mm1, %%mm4) // MIN(|lenergy|,|renergy|)/8
- "movq "MANGLE(pQPb)", %%mm4 \n\t" // QP //FIXME QP+1 ?
+ "movq %2, %%mm4 \n\t" // QP //FIXME QP+1 ?
"paddusb "MANGLE(b01)", %%mm4 \n\t"
"pcmpgtb %%mm3, %%mm4 \n\t" // |menergy|/8 < QP
"psubusb %%mm1, %%mm3 \n\t" // d=|menergy|/8-MIN(|lenergy|,|renergy|)/8
@@ -783,8 +708,8 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
"leal (%0, %1), %%eax \n\t"
"pcmpeqb %%mm6, %%mm6 \n\t" // -1
// 0 1 2 3 4 5 6 7
-// %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ebx+%1 ebx+2%1
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1
+// %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ecx+%1 ecx+2%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1
"movq (%%eax, %1, 2), %%mm1 \n\t" // l3
@@ -798,7 +723,7 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
"pxor %%mm6, %%mm2 \n\t" // -l5-1
"movq %%mm2, %%mm5 \n\t" // -l5-1
"movq "MANGLE(b80)", %%mm4 \n\t" // 128
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%ecx \n\t"
PAVGB(%%mm3, %%mm2) // (l2-l5+256)/2
PAVGB(%%mm0, %%mm4) // ~(l4-l3)/4 + 128
PAVGB(%%mm2, %%mm4) // ~(l2-l5)/4 +(l4-l3)/8 + 128
@@ -815,8 +740,8 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
PAVGB(%%mm2, %%mm3) // ~(l0-l3)/8 +5(l2-l1)/16 + 128
// mm0=128-q, mm3=lenergy/16 + 128, mm4= menergy/16 + 128, mm5= -l5-1
- PAVGB((%%ebx, %1), %%mm5) // (l6-l5+256)/2
- "movq (%%ebx, %1, 2), %%mm1 \n\t" // l7
+ PAVGB((%%ecx, %1), %%mm5) // (l6-l5+256)/2
+ "movq (%%ecx, %1, 2), %%mm1 \n\t" // l7
"pxor %%mm6, %%mm1 \n\t" // -l7-1
PAVGB((%0, %1, 4), %%mm1) // (l4-l7+256)/2
"movq "MANGLE(b80)", %%mm2 \n\t" // 128
@@ -836,7 +761,7 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
// mm0=128-q, mm3=128 + MIN(|lenergy|,|renergy|)/16, mm4= menergy/16 + 128
"movq "MANGLE(b00)", %%mm7 \n\t" // 0
- "movq "MANGLE(pQPb)", %%mm2 \n\t" // QP
+ "movq %2, %%mm2 \n\t" // QP
PAVGB(%%mm6, %%mm2) // 128 + QP/2
"psubb %%mm6, %%mm2 \n\t"
@@ -877,8 +802,8 @@ static inline void RENAME(doVertDefFilter)(uint8_t src[], int stride, int QP)
"movq %%mm2, (%0, %1, 4) \n\t"
:
- : "r" (src), "r" (stride)
- : "%eax", "%ebx"
+ : "r" (src), "r" (stride), "m" (c->pQPb)
+ : "%eax", "%ecx"
);
/*
@@ -951,10 +876,12 @@ src-=8;
asm volatile(
"pxor %%mm7, %%mm7 \n\t"
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%edx \n\t"
+ "leal -40(%%esp), %%ecx \n\t" // make space for 4 8-byte vars
+ "andl $0xFFFFFFF8, %%ecx \n\t" // align
// 0 1 2 3 4 5 6 7
-// %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 ebx+%1 ebx+2%1
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1
+// %0 %0+%1 %0+2%1 eax+2%1 %0+4%1 eax+4%1 edx+%1 edx+2%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1
"movq (%0), %%mm0 \n\t"
"movq %%mm0, %%mm1 \n\t"
@@ -992,8 +919,8 @@ src-=8;
"psubw %%mm3, %%mm1 \n\t" // 2H0 - 5H1 + 5H2 - H3
"psubw %%mm2, %%mm0 \n\t" // 2L0 - 5L1 + 5L2 - 2L3
"psubw %%mm3, %%mm1 \n\t" // 2H0 - 5H1 + 5H2 - 2H3
- "movq %%mm0, "MANGLE(temp0)" \n\t" // 2L0 - 5L1 + 5L2 - 2L3
- "movq %%mm1, "MANGLE(temp1)" \n\t" // 2H0 - 5H1 + 5H2 - 2H3
+ "movq %%mm0, (%%ecx) \n\t" // 2L0 - 5L1 + 5L2 - 2L3
+ "movq %%mm1, 8(%%ecx) \n\t" // 2H0 - 5H1 + 5H2 - 2H3
"movq (%0, %1, 4), %%mm0 \n\t"
"movq %%mm0, %%mm1 \n\t"
@@ -1002,8 +929,8 @@ src-=8;
"psubw %%mm0, %%mm2 \n\t" // L3 - L4
"psubw %%mm1, %%mm3 \n\t" // H3 - H4
- "movq %%mm2, "MANGLE(temp2)" \n\t" // L3 - L4
- "movq %%mm3, "MANGLE(temp3)" \n\t" // H3 - H4
+ "movq %%mm2, 16(%%ecx) \n\t" // L3 - L4
+ "movq %%mm3, 24(%%ecx) \n\t" // H3 - H4
"paddw %%mm4, %%mm4 \n\t" // 2L2
"paddw %%mm5, %%mm5 \n\t" // 2H2
"psubw %%mm2, %%mm4 \n\t" // 2L2 - L3 + L4
@@ -1014,7 +941,7 @@ src-=8;
"psubw %%mm2, %%mm4 \n\t" // 2L2 - 5L3 + 5L4
"psubw %%mm3, %%mm5 \n\t" // 2H2 - 5H3 + 5H4
//50 opcodes so far
- "movq (%%ebx), %%mm2 \n\t"
+ "movq (%%edx), %%mm2 \n\t"
"movq %%mm2, %%mm3 \n\t"
"punpcklbw %%mm7, %%mm2 \n\t" // L5
"punpckhbw %%mm7, %%mm3 \n\t" // H5
@@ -1023,10 +950,10 @@ src-=8;
"psubw %%mm2, %%mm4 \n\t" // 2L2 - 5L3 + 5L4 - 2L5
"psubw %%mm3, %%mm5 \n\t" // 2H2 - 5H3 + 5H4 - 2H5
- "movq (%%ebx, %1), %%mm6 \n\t"
+ "movq (%%edx, %1), %%mm6 \n\t"
"punpcklbw %%mm7, %%mm6 \n\t" // L6
"psubw %%mm6, %%mm2 \n\t" // L5 - L6
- "movq (%%ebx, %1), %%mm6 \n\t"
+ "movq (%%edx, %1), %%mm6 \n\t"
"punpckhbw %%mm7, %%mm6 \n\t" // H6
"psubw %%mm6, %%mm3 \n\t" // H5 - H6
@@ -1040,7 +967,7 @@ src-=8;
"psubw %%mm2, %%mm0 \n\t" // 2L4 - 5L5 + 5L6
"psubw %%mm3, %%mm1 \n\t" // 2H4 - 5H5 + 5H6
- "movq (%%ebx, %1, 2), %%mm2 \n\t"
+ "movq (%%edx, %1, 2), %%mm2 \n\t"
"movq %%mm2, %%mm3 \n\t"
"punpcklbw %%mm7, %%mm2 \n\t" // L7
"punpckhbw %%mm7, %%mm3 \n\t" // H7
@@ -1050,8 +977,8 @@ src-=8;
"psubw %%mm2, %%mm0 \n\t" // 2L4 - 5L5 + 5L6 - 2L7
"psubw %%mm3, %%mm1 \n\t" // 2H4 - 5H5 + 5H6 - 2H7
- "movq "MANGLE(temp0)", %%mm2 \n\t" // 2L0 - 5L1 + 5L2 - 2L3
- "movq "MANGLE(temp1)", %%mm3 \n\t" // 2H0 - 5H1 + 5H2 - 2H3
+ "movq (%%ecx), %%mm2 \n\t" // 2L0 - 5L1 + 5L2 - 2L3
+ "movq 8(%%ecx), %%mm3 \n\t" // 2H0 - 5H1 + 5H2 - 2H3
#ifdef HAVE_MMX2
"movq %%mm7, %%mm6 \n\t" // 0
@@ -1106,8 +1033,6 @@ src-=8;
"psubw %%mm7, %%mm5 \n\t" // |2H2 - 5H3 + 5H4 - 2H5|
// 100 opcodes
"movd %2, %%mm2 \n\t" // QP
- "punpcklwd %%mm2, %%mm2 \n\t"
- "punpcklwd %%mm2, %%mm2 \n\t"
"psllw $3, %%mm2 \n\t" // 8QP
"movq %%mm2, %%mm3 \n\t" // 8QP
"pcmpgtw %%mm4, %%mm2 \n\t"
@@ -1129,18 +1054,8 @@ src-=8;
"psrlw $6, %%mm4 \n\t"
"psrlw $6, %%mm5 \n\t"
-/*
- "movq w06, %%mm2 \n\t" // 6
- "paddw %%mm2, %%mm4 \n\t"
- "paddw %%mm2, %%mm5 \n\t"
- "movq w1400, %%mm2 \n\t" // 1400h = 5120 = 5/64*2^16
-//FIXME if *5/64 is supposed to be /13 then we should use 5041 instead of 5120
- "pmulhw %%mm2, %%mm4 \n\t" // hd/13
- "pmulhw %%mm2, %%mm5 \n\t" // ld/13
-*/
-
- "movq "MANGLE(temp2)", %%mm0 \n\t" // L3 - L4
- "movq "MANGLE(temp3)", %%mm1 \n\t" // H3 - H4
+ "movq 16(%%ecx), %%mm0 \n\t" // L3 - L4
+ "movq 24(%%ecx), %%mm1 \n\t" // H3 - H4
"pxor %%mm2, %%mm2 \n\t"
"pxor %%mm3, %%mm3 \n\t"
@@ -1183,8 +1098,8 @@ src-=8;
"movq %%mm0, (%0, %1, 4) \n\t"
:
- : "r" (src), "r" (stride), "r" (QP)
- : "%eax", "%ebx"
+ : "r" (src), "r" (stride), "m" (c->pQPb)
+ : "%eax", "%edx", "%ecx"
);
#else
const int l1= stride;
@@ -1201,7 +1116,7 @@ src-=8;
for(x=0; x<BLOCK_SIZE; x++)
{
const int middleEnergy= 5*(src[l5] - src[l4]) + 2*(src[l3] - src[l6]);
- if(ABS(middleEnergy) < 8*QP)
+ if(ABS(middleEnergy) < 8*c->QP)
{
const int q=(src[l4] - src[l5])/2;
const int leftEnergy= 5*(src[l3] - src[l2]) + 2*(src[l1] - src[l4]);
@@ -1232,21 +1147,25 @@ src-=8;
#endif
}
-static inline void RENAME(dering)(uint8_t src[], int stride, int QP)
+static inline void RENAME(dering)(uint8_t src[], int stride, PPContext *c)
{
#if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
asm volatile(
- "movq "MANGLE(pQPb)", %%mm0 \n\t"
- "paddusb %%mm0, %%mm0 \n\t"
- "movq %%mm0, "MANGLE(pQPb2)" \n\t"
+ "pxor %%mm6, %%mm6 \n\t"
+ "pcmpeqb %%mm7, %%mm7 \n\t"
+ "movq %2, %%mm0 \n\t"
+ "punpcklbw %%mm6, %%mm0 \n\t"
+ "psrlw $1, %%mm0 \n\t"
+ "psubw %%mm7, %%mm0 \n\t"
+ "packuswb %%mm0, %%mm0 \n\t"
+ "movq %%mm0, %3 \n\t"
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%edx \n\t"
+
// 0 1 2 3 4 5 6 7 8 9
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1 %0+8%1 ebx+4%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1
- "pcmpeqb %%mm7, %%mm7 \n\t"
- "pxor %%mm6, %%mm6 \n\t"
#undef FIND_MIN_MAX
#ifdef HAVE_MMX2
#define FIND_MIN_MAX(addr)\
@@ -1267,9 +1186,9 @@ FIND_MIN_MAX((%%eax))
FIND_MIN_MAX((%%eax, %1))
FIND_MIN_MAX((%%eax, %1, 2))
FIND_MIN_MAX((%0, %1, 4))
-FIND_MIN_MAX((%%ebx))
-FIND_MIN_MAX((%%ebx, %1))
-FIND_MIN_MAX((%%ebx, %1, 2))
+FIND_MIN_MAX((%%edx))
+FIND_MIN_MAX((%%edx, %1))
+FIND_MIN_MAX((%%edx, %1, 2))
FIND_MIN_MAX((%0, %1, 8))
"movq %%mm7, %%mm4 \n\t"
@@ -1322,11 +1241,13 @@ FIND_MIN_MAX((%0, %1, 8))
"movd %%mm6, %%ecx \n\t"
"cmpb "MANGLE(deringThreshold)", %%cl \n\t"
" jb 1f \n\t"
+ "leal -24(%%esp), %%ecx \n\t"
+ "andl $0xFFFFFFF8, %%ecx \n\t"
PAVGB(%%mm0, %%mm7) // a=(max + min)/2
"punpcklbw %%mm7, %%mm7 \n\t"
"punpcklbw %%mm7, %%mm7 \n\t"
"punpcklbw %%mm7, %%mm7 \n\t"
- "movq %%mm7, "MANGLE(temp0)" \n\t"
+ "movq %%mm7, (%%ecx) \n\t"
"movq (%0), %%mm0 \n\t" // L10
"movq %%mm0, %%mm1 \n\t" // L10
@@ -1390,8 +1311,8 @@ FIND_MIN_MAX((%0, %1, 8))
PAVGB(t0, lx) /* (src[-1] + src[+1])/2 */\
PAVGB(sx, lx) /* (src[-1] + 2src[0] + src[+1])/4 */\
PAVGB(lx, pplx) \
- "movq " #lx ", "MANGLE(temp1)" \n\t"\
- "movq "MANGLE(temp0)", " #lx " \n\t"\
+ "movq " #lx ", 8(%%ecx) \n\t"\
+ "movq (%%ecx), " #lx " \n\t"\
"psubusb " #lx ", " #t1 " \n\t"\
"psubusb " #lx ", " #t0 " \n\t"\
"psubusb " #lx ", " #sx " \n\t"\
@@ -1405,8 +1326,8 @@ FIND_MIN_MAX((%0, %1, 8))
PAVGB(plx, pplx) /* filtered */\
"movq " #dst ", " #t0 " \n\t" /* dst */\
"movq " #t0 ", " #t1 " \n\t" /* dst */\
- "psubusb "MANGLE(pQPb2)", " #t0 " \n\t"\
- "paddusb "MANGLE(pQPb2)", " #t1 " \n\t"\
+ "psubusb %3, " #t0 " \n\t"\
+ "paddusb %3, " #t1 " \n\t"\
PMAXUB(t0, pplx)\
PMINUB(t1, pplx, t0)\
"paddb " #sx ", " #ppsx " \n\t"\
@@ -1418,7 +1339,7 @@ FIND_MIN_MAX((%0, %1, 8))
"pandn " #dst ", " #ppsx " \n\t"\
"por " #pplx ", " #ppsx " \n\t"\
"movq " #ppsx ", " #dst " \n\t"\
- "movq "MANGLE(temp1)", " #lx " \n\t"
+ "movq 8(%%ecx), " #lx " \n\t"
/*
0000000
@@ -1439,15 +1360,15 @@ FIND_MIN_MAX((%0, %1, 8))
DERING_CORE((%%eax),(%%eax, %1) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7)
DERING_CORE((%%eax, %1),(%%eax, %1, 2) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7)
DERING_CORE((%%eax, %1, 2),(%0, %1, 4) ,%%mm4,%%mm0,%%mm2,%%mm5,%%mm1,%%mm3,%%mm6,%%mm7)
-DERING_CORE((%0, %1, 4),(%%ebx) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7)
-DERING_CORE((%%ebx),(%%ebx, %1) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7)
-DERING_CORE((%%ebx, %1), (%%ebx, %1, 2),%%mm4,%%mm0,%%mm2,%%mm5,%%mm1,%%mm3,%%mm6,%%mm7)
-DERING_CORE((%%ebx, %1, 2),(%0, %1, 8) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7)
-DERING_CORE((%0, %1, 8),(%%ebx, %1, 4) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7)
+DERING_CORE((%0, %1, 4),(%%edx) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7)
+DERING_CORE((%%edx),(%%edx, %1) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7)
+DERING_CORE((%%edx, %1), (%%edx, %1, 2),%%mm4,%%mm0,%%mm2,%%mm5,%%mm1,%%mm3,%%mm6,%%mm7)
+DERING_CORE((%%edx, %1, 2),(%0, %1, 8) ,%%mm0,%%mm2,%%mm4,%%mm1,%%mm3,%%mm5,%%mm6,%%mm7)
+DERING_CORE((%0, %1, 8),(%%edx, %1, 4) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm6,%%mm7)
"1: \n\t"
- : : "r" (src), "r" (stride), "r" (QP)
- : "%eax", "%ebx", "%ecx"
+ : : "r" (src), "r" (stride), "m" (c->pQPb), "m"(c->pQPb2)
+ : "%eax", "%edx", "%ecx"
);
#else
int y;
@@ -1456,6 +1377,7 @@ DERING_CORE((%0, %1, 8),(%%ebx, %1, 4) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm
int avg;
uint8_t *p;
int s[10];
+ const int QP2= c->QP/2 + 1;
for(y=1; y<9; y++)
{
@@ -1468,30 +1390,41 @@ DERING_CORE((%0, %1, 8),(%%ebx, %1, 4) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm
if(*p < min) min= *p;
}
}
- avg= (min + max + 1)/2;
+ avg= (min + max + 1)>>1;
if(max - min <deringThreshold) return;
for(y=0; y<10; y++)
{
- int x;
int t = 0;
- p= src + stride*y;
- for(x=0; x<10; x++)
- {
- if(*p > avg) t |= (1<<x);
- p++;
- }
+
+ if(src[stride*y + 0] > avg) t+= 1;
+ if(src[stride*y + 1] > avg) t+= 2;
+ if(src[stride*y + 2] > avg) t+= 4;
+ if(src[stride*y + 3] > avg) t+= 8;
+ if(src[stride*y + 4] > avg) t+= 16;
+ if(src[stride*y + 5] > avg) t+= 32;
+ if(src[stride*y + 6] > avg) t+= 64;
+ if(src[stride*y + 7] > avg) t+= 128;
+ if(src[stride*y + 8] > avg) t+= 256;
+ if(src[stride*y + 9] > avg) t+= 512;
+
t |= (~t)<<16;
t &= (t<<1) & (t>>1);
s[y] = t;
}
-
+
for(y=1; y<9; y++)
{
- int x;
int t = s[y-1] & s[y] & s[y+1];
t|= t>>16;
+ s[y-1]= t;
+ }
+
+ for(y=1; y<9; y++)
+ {
+ int x;
+ int t = s[y-1];
p= src + stride*y;
for(x=1; x<9; x++)
@@ -1544,8 +1477,8 @@ DERING_CORE((%0, %1, 8),(%%ebx, %1, 4) ,%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,%%mm
}
}
#endif
- if (*p + 2*QP < f) *p= *p + 2*QP;
- else if(*p - 2*QP > f) *p= *p - 2*QP;
+ if (*p + QP2 < f) *p= *p + QP2;
+ else if(*p - QP2 > f) *p= *p - QP2;
else *p=f;
}
}
@@ -1582,9 +1515,9 @@ static inline void RENAME(deInterlaceInterpolateLinear)(uint8_t src[], int strid
src+= 4*stride;
asm volatile(
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
+ "leal (%%eax, %1, 4), %%ecx \n\t"
// 0 1 2 3 4 5 6 7 8 9
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1 %0+8%1 ebx+4%1
+// %0 eax eax+%1 eax+2%1 %0+4%1 ecx ecx+%1 ecx+2%1 %0+8%1 ecx+4%1
"movq (%0), %%mm0 \n\t"
"movq (%%eax, %1), %%mm1 \n\t"
@@ -1593,15 +1526,15 @@ static inline void RENAME(deInterlaceInterpolateLinear)(uint8_t src[], int strid
"movq (%0, %1, 4), %%mm0 \n\t"
PAVGB(%%mm0, %%mm1)
"movq %%mm1, (%%eax, %1, 2) \n\t"
- "movq (%%ebx, %1), %%mm1 \n\t"
+ "movq (%%ecx, %1), %%mm1 \n\t"
PAVGB(%%mm1, %%mm0)
- "movq %%mm0, (%%ebx) \n\t"
+ "movq %%mm0, (%%ecx) \n\t"
"movq (%0, %1, 8), %%mm0 \n\t"
PAVGB(%%mm0, %%mm1)
- "movq %%mm1, (%%ebx, %1, 2) \n\t"
+ "movq %%mm1, (%%ecx, %1, 2) \n\t"
: : "r" (src), "r" (stride)
- : "%eax", "%ebx"
+ : "%eax", "%ecx"
);
#else
int x;
@@ -1631,12 +1564,12 @@ static inline void RENAME(deInterlaceInterpolateCubic)(uint8_t src[], int stride
src+= stride*3;
asm volatile(
"leal (%0, %1), %%eax \n\t"
- "leal (%%eax, %1, 4), %%ebx \n\t"
- "leal (%%ebx, %1, 4), %%ecx \n\t"
+ "leal (%%eax, %1, 4), %%edx \n\t"
+ "leal (%%edx, %1, 4), %%ecx \n\t"
"addl %1, %%ecx \n\t"
"pxor %%mm7, %%mm7 \n\t"
// 0 1 2 3 4 5 6 7 8 9 10
-// %0 eax eax+%1 eax+2%1 %0+4%1 ebx ebx+%1 ebx+2%1 %0+8%1 ebx+4%1 ecx
+// %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 ecx
#define DEINT_CUBIC(a,b,c,d,e)\
"movq " #a ", %%mm0 \n\t"\
@@ -1660,13 +1593,13 @@ static inline void RENAME(deInterlaceInterpolateCubic)(uint8_t src[], int stride
"packuswb %%mm3, %%mm1 \n\t"\
"movq %%mm1, " #c " \n\t"
-DEINT_CUBIC((%0), (%%eax, %1), (%%eax, %1, 2), (%0, %1, 4), (%%ebx, %1))
-DEINT_CUBIC((%%eax, %1), (%0, %1, 4), (%%ebx), (%%ebx, %1), (%0, %1, 8))
-DEINT_CUBIC((%0, %1, 4), (%%ebx, %1), (%%ebx, %1, 2), (%0, %1, 8), (%%ecx))
-DEINT_CUBIC((%%ebx, %1), (%0, %1, 8), (%%ebx, %1, 4), (%%ecx), (%%ecx, %1, 2))
+DEINT_CUBIC((%0), (%%eax, %1), (%%eax, %1, 2), (%0, %1, 4), (%%edx, %1))
+DEINT_CUBIC((%%eax, %1), (%0, %1, 4), (%%edx), (%%edx, %1), (%0, %1, 8))
+DEINT_CUBIC((%0, %1, 4), (%%edx, %1), (%%edx, %1, 2), (%0, %1, 8), (%%ecx))
+DEINT_CUBIC((%%edx, %1), (%0, %1, 8), (%%edx, %1, 4), (%%ecx), (%%ecx, %1, 2))
: : "r" (src), "r" (stride)
- : "%eax", "%ebx", "ecx"
+ : "%eax", "%edx", "ecx"
);
#else
int x;
@@ -1687,6 +1620,85 @@ DEINT_CUBIC((%%ebx, %1), (%0, %1, 8), (%%ebx, %1, 4), (%%ecx), (%%ecx, %1, 2))
* will be called for every 8x8 block and can read & write from line 4-15
* lines 0-3 have been passed through the deblock / dering filters allready, but can be read too
* lines 4-12 will be read into the deblocking filter and should be deinterlaced
+ * this filter will read lines 4-13 and write 5-11
+ * no cliping in C version
+ */
+static inline void RENAME(deInterlaceFF)(uint8_t src[], int stride, uint8_t *tmp)
+{
+#if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
+ src+= stride*4;
+ asm volatile(
+ "leal (%0, %1), %%eax \n\t"
+ "leal (%%eax, %1, 4), %%edx \n\t"
+ "pxor %%mm7, %%mm7 \n\t"
+ "movq (%2), %%mm0 \n\t"
+// 0 1 2 3 4 5 6 7 8 9 10
+// %0 eax eax+%1 eax+2%1 %0+4%1 edx edx+%1 edx+2%1 %0+8%1 edx+4%1 ecx
+
+#define DEINT_FF(a,b,c,d)\
+ "movq