cosmetics: vf_ilpack.c: tabs to 4 spaces

1 files changed, 341 insertions, 341 deletions

diff --git a/libmpcodecs/vf_ilpack.c b/libmpcodecs/vf_ilpack.c
index 73e7c57fbf..77555a7b41 100644
--- a/libmpcodecs/vf_ilpack.c
+++ b/libmpcodecs/vf_ilpack.c
@@ -30,301 +30,301 @@
 #include "vf.h"
 
 typedef void (pack_func_t)(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w, int us, int vs);
+    unsigned char *u, unsigned char *v, int w, int us, int vs);
 
 struct vf_priv_s {
-	int mode;
-	pack_func_t *pack[2];
+    int mode;
+    pack_func_t *pack[2];
 };
 
 static void pack_nn_C(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w)
+    unsigned char *u, unsigned char *v, int w)
 {
-	int j;
-	for (j = w/2; j; j--) {
-		*dst++ = *y++;
-		*dst++ = *u++;
-		*dst++ = *y++;
-		*dst++ = *v++;
-	}
+    int j;
+    for (j = w/2; j; j--) {
+        *dst++ = *y++;
+        *dst++ = *u++;
+        *dst++ = *y++;
+        *dst++ = *v++;
+    }
 }
 
 static void pack_li_0_C(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w, int us, int vs)
+    unsigned char *u, unsigned char *v, int w, int us, int vs)
 {
-	int j;
-	for (j = w/2; j; j--) {
-		*dst++ = *y++;
-		*dst++ = (u[us+us] + 7*u[0])>>3;
-		*dst++ = *y++;
-		*dst++ = (v[vs+vs] + 7*v[0])>>3;
-		u++; v++;
-	}
+    int j;
+    for (j = w/2; j; j--) {
+        *dst++ = *y++;
+        *dst++ = (u[us+us] + 7*u[0])>>3;
+        *dst++ = *y++;
+        *dst++ = (v[vs+vs] + 7*v[0])>>3;
+        u++; v++;
+    }
 }
 
 static void pack_li_1_C(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w, int us, int vs)
+    unsigned char *u, unsigned char *v, int w, int us, int vs)
 {
-	int j;
-	for (j = w/2; j; j--) {
-		*dst++ = *y++;
-		*dst++ = (3*u[us+us] + 5*u[0])>>3;
-		*dst++ = *y++;
-		*dst++ = (3*v[vs+vs] + 5*v[0])>>3;
-		u++; v++;
-	}
+    int j;
+    for (j = w/2; j; j--) {
+        *dst++ = *y++;
+        *dst++ = (3*u[us+us] + 5*u[0])>>3;
+        *dst++ = *y++;
+        *dst++ = (3*v[vs+vs] + 5*v[0])>>3;
+        u++; v++;
+    }
 }
 
 #if HAVE_MMX
 static void pack_nn_MMX(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w)
+    unsigned char *u, unsigned char *v, int w)
 {
-	__asm__ volatile (""
-		ASMALIGN(4)
-		"1: \n\t"
-		"movq (%0), %%mm1 \n\t"
-		"movq (%0), %%mm2 \n\t"
-		"movq (%1), %%mm4 \n\t"
-		"movq (%2), %%mm6 \n\t"
-		"punpcklbw %%mm6, %%mm4 \n\t"
-		"punpcklbw %%mm4, %%mm1 \n\t"
-		"punpckhbw %%mm4, %%mm2 \n\t"
-
-		"add $8, %0 \n\t"
-		"add $4, %1 \n\t"
-		"add $4, %2 \n\t"
-		"movq %%mm1, (%3) \n\t"
-		"movq %%mm2, 8(%3) \n\t"
-		"add $16, %3 \n\t"
-		"decl %4 \n\t"
-		"jnz 1b \n\t"
-		"emms \n\t"
-		:
-		: "r" (y), "r" (u), "r" (v), "r" (dst), "r" (w/8)
-		: "memory"
-		);
-	pack_nn_C(dst, y, u, v, (w&7));
+    __asm__ volatile (""
+        ASMALIGN(4)
+        "1: \n\t"
+        "movq (%0), %%mm1 \n\t"
+        "movq (%0), %%mm2 \n\t"
+        "movq (%1), %%mm4 \n\t"
+        "movq (%2), %%mm6 \n\t"
+        "punpcklbw %%mm6, %%mm4 \n\t"
+        "punpcklbw %%mm4, %%mm1 \n\t"
+        "punpckhbw %%mm4, %%mm2 \n\t"
+
+        "add $8, %0 \n\t"
+        "add $4, %1 \n\t"
+        "add $4, %2 \n\t"
+        "movq %%mm1, (%3) \n\t"
+        "movq %%mm2, 8(%3) \n\t"
+        "add $16, %3 \n\t"
+        "decl %4 \n\t"
+        "jnz 1b \n\t"
+        "emms \n\t"
+        :
+        : "r" (y), "r" (u), "r" (v), "r" (dst), "r" (w/8)
+        : "memory"
+        );
+    pack_nn_C(dst, y, u, v, (w&7));
 }
 
 #if HAVE_EBX_AVAILABLE
 static void pack_li_0_MMX(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w, int us, int vs)
+    unsigned char *u, unsigned char *v, int w, int us, int vs)
 {
-	__asm__ volatile (""
-		"push %%"REG_BP" \n\t"
+    __asm__ volatile (""
+        "push %%"REG_BP" \n\t"
 #if ARCH_X86_64
-		"mov %6, %%"REG_BP" \n\t"
+        "mov %6, %%"REG_BP" \n\t"
 #else
-		"movl 4(%%"REG_d"), %%"REG_BP" \n\t"
-		"movl (%%"REG_d"), %%"REG_d" \n\t"
+        "movl 4(%%"REG_d"), %%"REG_BP" \n\t"
+        "movl (%%"REG_d"), %%"REG_d" \n\t"
 #endif
-		"pxor %%mm0, %%mm0 \n\t"
-
-		ASMALIGN(4)
-		".Lli0: \n\t"
-		"movq (%%"REG_S"), %%mm1 \n\t"
-		"movq (%%"REG_S"), %%mm2 \n\t"
-
-		"movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-		"movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-		"punpcklbw %%mm0, %%mm4 \n\t"
-		"punpcklbw %%mm0, %%mm6 \n\t"
-		"movq (%%"REG_a"), %%mm3 \n\t"
-		"movq (%%"REG_b"), %%mm5 \n\t"
-		"punpcklbw %%mm0, %%mm3 \n\t"
-		"punpcklbw %%mm0, %%mm5 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"psrlw $3, %%mm4 \n\t"
-		"psrlw $3, %%mm6 \n\t"
-		"packuswb %%mm4, %%mm4 \n\t"
-		"packuswb %%mm6, %%mm6 \n\t"
-		"punpcklbw %%mm6, %%mm4 \n\t"
-		"punpcklbw %%mm4, %%mm1 \n\t"
-		"punpckhbw %%mm4, %%mm2 \n\t"
-
-		"movq %%mm1, (%%"REG_D") \n\t"
-		"movq %%mm2, 8(%%"REG_D") \n\t"
-
-		"movq 8(%%"REG_S"), %%mm1 \n\t"
-		"movq 8(%%"REG_S"), %%mm2 \n\t"
-
-		"movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-		"movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-		"punpckhbw %%mm0, %%mm4 \n\t"
-		"punpckhbw %%mm0, %%mm6 \n\t"
-		"movq (%%"REG_a"), %%mm3 \n\t"
-		"movq (%%"REG_b"), %%mm5 \n\t"
-		"punpckhbw %%mm0, %%mm3 \n\t"
-		"punpckhbw %%mm0, %%mm5 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"psrlw $3, %%mm4 \n\t"
-		"psrlw $3, %%mm6 \n\t"
-		"packuswb %%mm4, %%mm4 \n\t"
-		"packuswb %%mm6, %%mm6 \n\t"
-		"punpcklbw %%mm6, %%mm4 \n\t"
-		"punpcklbw %%mm4, %%mm1 \n\t"
-		"punpckhbw %%mm4, %%mm2 \n\t"
-
-		"add $16, %%"REG_S" \n\t"
-		"add $8, %%"REG_a" \n\t"
-		"add $8, %%"REG_b" \n\t"
-
-		"movq %%mm1, 16(%%"REG_D") \n\t"
-		"movq %%mm2, 24(%%"REG_D") \n\t"
-		"add $32, %%"REG_D" \n\t"
-
-		"decl %%ecx \n\t"
-		"jnz .Lli0 \n\t"
-		"emms \n\t"
-		"pop %%"REG_BP" \n\t"
-		:
-		: "S" (y), "D" (dst), "a" (u), "b" (v), "c" (w/16),
+        "pxor %%mm0, %%mm0 \n\t"
+
+        ASMALIGN(4)
+        ".Lli0: \n\t"
+        "movq (%%"REG_S"), %%mm1 \n\t"
+        "movq (%%"REG_S"), %%mm2 \n\t"
+
+        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
+        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
+        "punpcklbw %%mm0, %%mm4 \n\t"
+        "punpcklbw %%mm0, %%mm6 \n\t"
+        "movq (%%"REG_a"), %%mm3 \n\t"
+        "movq (%%"REG_b"), %%mm5 \n\t"
+        "punpcklbw %%mm0, %%mm3 \n\t"
+        "punpcklbw %%mm0, %%mm5 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "psrlw $3, %%mm4 \n\t"
+        "psrlw $3, %%mm6 \n\t"
+        "packuswb %%mm4, %%mm4 \n\t"
+        "packuswb %%mm6, %%mm6 \n\t"
+        "punpcklbw %%mm6, %%mm4 \n\t"
+        "punpcklbw %%mm4, %%mm1 \n\t"
+        "punpckhbw %%mm4, %%mm2 \n\t"
+
+        "movq %%mm1, (%%"REG_D") \n\t"
+        "movq %%mm2, 8(%%"REG_D") \n\t"
+
+        "movq 8(%%"REG_S"), %%mm1 \n\t"
+        "movq 8(%%"REG_S"), %%mm2 \n\t"
+
+        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
+        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
+        "punpckhbw %%mm0, %%mm4 \n\t"
+        "punpckhbw %%mm0, %%mm6 \n\t"
+        "movq (%%"REG_a"), %%mm3 \n\t"
+        "movq (%%"REG_b"), %%mm5 \n\t"
+        "punpckhbw %%mm0, %%mm3 \n\t"
+        "punpckhbw %%mm0, %%mm5 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "psrlw $3, %%mm4 \n\t"
+        "psrlw $3, %%mm6 \n\t"
+        "packuswb %%mm4, %%mm4 \n\t"
+        "packuswb %%mm6, %%mm6 \n\t"
+        "punpcklbw %%mm6, %%mm4 \n\t"
+        "punpcklbw %%mm4, %%mm1 \n\t"
+        "punpckhbw %%mm4, %%mm2 \n\t"
+
+        "add $16, %%"REG_S" \n\t"
+        "add $8, %%"REG_a" \n\t"
+        "add $8, %%"REG_b" \n\t"
+
+        "movq %%mm1, 16(%%"REG_D") \n\t"
+        "movq %%mm2, 24(%%"REG_D") \n\t"
+        "add $32, %%"REG_D" \n\t"
+
+        "decl %%ecx \n\t"
+        "jnz .Lli0 \n\t"
+        "emms \n\t"
+        "pop %%"REG_BP" \n\t"
+        :
+        : "S" (y), "D" (dst), "a" (u), "b" (v), "c" (w/16),
 #if ARCH_X86_64
-		"d" ((x86_reg)us), "r" ((x86_reg)vs)
+        "d" ((x86_reg)us), "r" ((x86_reg)vs)
 #else
-		"d" (&us)
+        "d" (&us)
 #endif
-		: "memory"
-		);
-	pack_li_0_C(dst, y, u, v, (w&15), us, vs);
+        : "memory"
+        );
+    pack_li_0_C(dst, y, u, v, (w&15), us, vs);
 }
 
 static void pack_li_1_MMX(unsigned char *dst, unsigned char *y,
-	unsigned char *u, unsigned char *v, int w, int us, int vs)
+    unsigned char *u, unsigned char *v, int w, int us, int vs)
 {
-	__asm__ volatile (""
-		"push %%"REG_BP" \n\t"
+    __asm__ volatile (""
+        "push %%"REG_BP" \n\t"
 #if ARCH_X86_64
-		"mov %6, %%"REG_BP" \n\t"
+        "mov %6, %%"REG_BP" \n\t"
 #else
-		"movl 4(%%"REG_d"), %%"REG_BP" \n\t"
-		"movl (%%"REG_d"), %%"REG_d" \n\t"
+        "movl 4(%%"REG_d"), %%"REG_BP" \n\t"
+        "movl (%%"REG_d"), %%"REG_d" \n\t"
 #endif
-		"pxor %%mm0, %%mm0 \n\t"
-
-		ASMALIGN(4)
-		".Lli1: \n\t"
-		"movq (%%"REG_S"), %%mm1 \n\t"
-		"movq (%%"REG_S"), %%mm2 \n\t"
-
-		"movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-		"movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-		"punpcklbw %%mm0, %%mm4 \n\t"
-		"punpcklbw %%mm0, %%mm6 \n\t"
-		"movq (%%"REG_a"), %%mm3 \n\t"
-		"movq (%%"REG_b"), %%mm5 \n\t"
-		"punpcklbw %%mm0, %%mm3 \n\t"
-		"punpcklbw %%mm0, %%mm5 \n\t"
-		"movq %%mm4, %%mm7 \n\t"
-		"paddw %%mm4, %%mm4 \n\t"
-		"paddw %%mm7, %%mm4 \n\t"
-		"movq %%mm6, %%mm7 \n\t"
-		"paddw %%mm6, %%mm6 \n\t"
-		"paddw %%mm7, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"psrlw $3, %%mm4 \n\t"
-		"psrlw $3, %%mm6 \n\t"
-		"packuswb %%mm4, %%mm4 \n\t"
-		"packuswb %%mm6, %%mm6 \n\t"
-		"punpcklbw %%mm6, %%mm4 \n\t"
-		"punpcklbw %%mm4, %%mm1 \n\t"
-		"punpckhbw %%mm4, %%mm2 \n\t"
-
-		"movq %%mm1, (%%"REG_D") \n\t"
-		"movq %%mm2, 8(%%"REG_D") \n\t"
-
-		"movq 8(%%"REG_S"), %%mm1 \n\t"
-		"movq 8(%%"REG_S"), %%mm2 \n\t"
-
-		"movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
-		"movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
-		"punpckhbw %%mm0, %%mm4 \n\t"
-		"punpckhbw %%mm0, %%mm6 \n\t"
-		"movq (%%"REG_a"), %%mm3 \n\t"
-		"movq (%%"REG_b"), %%mm5 \n\t"
-		"punpckhbw %%mm0, %%mm3 \n\t"
-		"punpckhbw %%mm0, %%mm5 \n\t"
-		"movq %%mm4, %%mm7 \n\t"
-		"paddw %%mm4, %%mm4 \n\t"
-		"paddw %%mm7, %%mm4 \n\t"
-		"movq %%mm6, %%mm7 \n\t"
-		"paddw %%mm6, %%mm6 \n\t"
-		"paddw %%mm7, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"paddw %%mm3, %%mm4 \n\t"
-		"paddw %%mm5, %%mm6 \n\t"
-		"psrlw $3, %%mm4 \n\t"
-		"psrlw $3, %%mm6 \n\t"
-		"packuswb %%mm4, %%mm4 \n\t"
-		"packuswb %%mm6, %%mm6 \n\t"
-		"punpcklbw %%mm6, %%mm4 \n\t"
-		"punpcklbw %%mm4, %%mm1 \n\t"
-		"punpckhbw %%mm4, %%mm2 \n\t"
-
-		"add $16, %%"REG_S" \n\t"
-		"add $8, %%"REG_a" \n\t"
-		"add $8, %%"REG_b" \n\t"
-
-		"movq %%mm1, 16(%%"REG_D") \n\t"
-		"movq %%mm2, 24(%%"REG_D") \n\t"
-		"add $32, %%"REG_D" \n\t"
-
-		"decl %%ecx \n\t"
-		"jnz .Lli1 \n\t"
-		"emms \n\t"
-		"pop %%"REG_BP" \n\t"
-		:
-		: "S" (y), "D" (dst), "a" (u), "b" (v), "c" (w/16),
+        "pxor %%mm0, %%mm0 \n\t"
+
+        ASMALIGN(4)
+        ".Lli1: \n\t"
+        "movq (%%"REG_S"), %%mm1 \n\t"
+        "movq (%%"REG_S"), %%mm2 \n\t"
+
+        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
+        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
+        "punpcklbw %%mm0, %%mm4 \n\t"
+        "punpcklbw %%mm0, %%mm6 \n\t"
+        "movq (%%"REG_a"), %%mm3 \n\t"
+        "movq (%%"REG_b"), %%mm5 \n\t"
+        "punpcklbw %%mm0, %%mm3 \n\t"
+        "punpcklbw %%mm0, %%mm5 \n\t"
+        "movq %%mm4, %%mm7 \n\t"
+        "paddw %%mm4, %%mm4 \n\t"
+        "paddw %%mm7, %%mm4 \n\t"
+        "movq %%mm6, %%mm7 \n\t"
+        "paddw %%mm6, %%mm6 \n\t"
+        "paddw %%mm7, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "psrlw $3, %%mm4 \n\t"
+        "psrlw $3, %%mm6 \n\t"
+        "packuswb %%mm4, %%mm4 \n\t"
+        "packuswb %%mm6, %%mm6 \n\t"
+        "punpcklbw %%mm6, %%mm4 \n\t"
+        "punpcklbw %%mm4, %%mm1 \n\t"
+        "punpckhbw %%mm4, %%mm2 \n\t"
+
+        "movq %%mm1, (%%"REG_D") \n\t"
+        "movq %%mm2, 8(%%"REG_D") \n\t"
+
+        "movq 8(%%"REG_S"), %%mm1 \n\t"
+        "movq 8(%%"REG_S"), %%mm2 \n\t"
+
+        "movq (%%"REG_a",%%"REG_d",2), %%mm4 \n\t"
+        "movq (%%"REG_b",%%"REG_BP",2), %%mm6 \n\t"
+        "punpckhbw %%mm0, %%mm4 \n\t"
+        "punpckhbw %%mm0, %%mm6 \n\t"
+        "movq (%%"REG_a"), %%mm3 \n\t"
+        "movq (%%"REG_b"), %%mm5 \n\t"
+        "punpckhbw %%mm0, %%mm3 \n\t"
+        "punpckhbw %%mm0, %%mm5 \n\t"
+        "movq %%mm4, %%mm7 \n\t"
+        "paddw %%mm4, %%mm4 \n\t"
+        "paddw %%mm7, %%mm4 \n\t"
+        "movq %%mm6, %%mm7 \n\t"
+        "paddw %%mm6, %%mm6 \n\t"
+        "paddw %%mm7, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "paddw %%mm3, %%mm4 \n\t"
+        "paddw %%mm5, %%mm6 \n\t"
+        "psrlw $3, %%mm4 \n\t"
+        "psrlw $3, %%mm6 \n\t"
+        "packuswb %%mm4, %%mm4 \n\t"
+        "packuswb %%mm6, %%mm6 \n\t"
+        "punpcklbw %%mm6, %%mm4 \n\t"
+        "punpcklbw %%mm4, %%mm1 \n\t"
+        "punpckhbw %%mm4, %%mm2 \n\t"
+
+        "add $16, %%"REG_S" \n\t"
+        "add $8, %%"REG_a" \n\t"
+        "add $8, %%"REG_b" \n\t"
+
+        "movq %%mm1, 16(%%"REG_D") \n\t"
+        "movq %%mm2, 24(%%"REG_D") \n\t"
+        "add $32, %%"REG_D" \n\t"
+
+        "decl %%ecx \n\t"
+        "jnz .Lli1 \n\t"
+        "emms \n\t"
+        "pop %%"REG_BP" \n\t"
+        :
+        : "S" (y), "D" (dst), "a" (u), "b" (v), "c" (w/16),
 #if ARCH_X86_64
-		"d" ((x86_reg)us), "r" ((x86_reg)vs)
+        "d" ((x86_reg)us), "r" ((x86_reg)vs)
 #else
-		"d" (&us)
+        "d" (&us)
 #endif
-		: "memory"
-		);
-	pack_li_1_C(dst, y, u, v, (w&15), us, vs);
+        : "memory"
+        );
+    pack_li_1_C(dst, y, u, v, (w&15), us, vs);
 }
 #endif /* HAVE_EBX_AVAILABLE */
 #endif
@@ -334,120 +334,120 @@ static pack_func_t *pack_li_0;
 static pack_func_t *pack_li_1;
 
 static void ilpack(unsigned char *dst, unsigned char *src[3],
-	int dststride, int srcstride[3], int w, int h, pack_func_t *pack[2])
+    int dststride, int srcstride[3], int w, int h, pack_func_t *pack[2])
 {
-	int i;
-	unsigned char *y, *u, *v;
-	int ys = srcstride[0], us = srcstride[1], vs = srcstride[2];
-	int a, b;
-
-	y = src[0];
-	u = src[1];
-	v = src[2];
-
-	pack_nn(dst, y, u, v, w, 0, 0);
-	y += ys; dst += dststride;
-	pack_nn(dst, y, u+us, v+vs, w, 0, 0);
-	y += ys; dst += dststride;
-	for (i=2; i<h-2; i++) {
-		a = (i&2) ? 1 : -1;
-		b = (i&1) ^ ((i&2)>>1);
-		pack[b](dst, y, u, v, w, us*a, vs*a);
-		y += ys;
-		if ((i&3) == 1) {
-			u -= us;
-			v -= vs;
-		} else {
-			u += us;
-			v += vs;
-		}
-		dst += dststride;
-	}
-	pack_nn(dst, y, u, v, w, 0, 0);
-	y += ys; dst += dststride; u += us; v += vs;
-	pack_nn(dst, y, u, v, w, 0, 0);
+    int i;
+    unsigned char *y, *u, *v;
+    int ys = srcstride[0], us = srcstride[1], vs = srcstride[2];
+    int a, b;
+
+    y = src[0];
+    u = src[1];
+    v = src[2];
+
+    pack_nn(dst, y, u, v, w, 0, 0);
+    y += ys; dst += dststride;
+    pack_nn(dst, y, u+us, v+vs, w, 0, 0);
+    y += ys; dst += dststride;
+    for (i=2; i<h-2; i++) {
+        a = (i&2) ? 1 : -1;
+        b = (i&1) ^ ((i&2)>>1);
+        pack[b](dst, y, u, v, w, us*a, vs*a);
+        y += ys;
+        if ((i&3) == 1) {
+            u -= us;
+            v -= vs;
+        } else {
+            u += us;
+            v += vs;
+        }
+        dst += dststride;
+    }
+    pack_nn(dst, y, u, v, w, 0, 0);
+    y += ys; dst += dststride; u += us; v += vs;
+    pack_nn(dst, y, u, v, w, 0, 0);
 }
 
 
 static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts)
 {
-	mp_image_t *dmpi;
+    mp_image_t *dmpi;
 
-	// hope we'll get DR buffer:
-	dmpi=vf_get_image(vf->next, IMGFMT_YUY2,
-			  MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
-			  mpi->w, mpi->h);
+    // hope we'll get DR buffer:
+    dmpi=vf_get_image(vf->next, IMGFMT_YUY2,
+              MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
+              mpi->w, mpi->h);
 
-	ilpack(dmpi->planes[0], mpi->planes, dmpi->stride[0], mpi->stride, mpi->w, mpi->h, vf->priv->pack);
+    ilpack(dmpi->planes[0], mpi->planes, dmpi->stride[0], mpi->stride, mpi->w, mpi->h, vf->priv->pack);
 
-	return vf_next_put_image(vf,dmpi, pts);
+    return vf_next_put_image(vf,dmpi, pts);
 }
 
 static int config(struct vf_instance *vf,
-		  int width, int height, int d_width, int d_height,
-		  unsigned int flags, unsigned int outfmt)
+          int width, int height, int d_width, int d_height,
+          unsigned int flags, unsigned int outfmt)
 {
-	/* FIXME - also support UYVY output? */
-	return vf_next_config(vf, width, height, d_width, d_height, flags, IMGFMT_YUY2);
+    /* FIXME - also support UYVY output? */
+    return vf_next_config(vf, width, height, d_width, d_height, flags, IMGFMT_YUY2);
 }
 
 
 static int query_format(struct vf_instance *vf, unsigned int fmt)
 {
-	/* FIXME - really any YUV 4:2:0 input format should work */
-	switch (fmt) {
-	case IMGFMT_YV12:
-	case IMGFMT_IYUV:
-	case IMGFMT_I420:
-		return vf_next_query_format(vf,IMGFMT_YUY2);
-	}
-	return 0;
+    /* FIXME - really any YUV 4:2:0 input format should work */
+    switch (fmt) {
+    case IMGFMT_YV12:
+    case IMGFMT_IYUV:
+    case IMGFMT_I420:
+        return vf_next_query_format(vf,IMGFMT_YUY2);
+    }
+    return 0;
 }
 
 static int vf_open(vf_instance_t *vf, char *args)
 {
-	vf->config=config;
-	vf->query_format=query_format;
-	vf->put_image=put_image;
-	vf->priv = calloc(1, sizeof(struct vf_priv_s));
-	vf->priv->mode = 1;
-	if (args) sscanf(args, "%d", &vf->priv->mode);
-
-	pack_nn = (pack_func_t *)pack_nn_C;
-	pack_li_0 = pack_li_0_C;
-	pack_li_1 = pack_li_1_C;
+    vf->config=config;
+    vf->query_format=query_format;
+    vf->put_image=put_image;
+    vf->priv = calloc(1, sizeof(struct vf_priv_s));
+    vf->priv->mode = 1;
+    if (args) sscanf(args, "%d", &vf->priv->mode);
+
+    pack_nn = (pack_func_t *)pack_nn_C;
+    pack_li_0 = pack_li_0_C;
+    pack_li_1 = pack_li_1_C;
 #if HAVE_MMX
-	if(gCpuCaps.hasMMX) {
-		pack_nn = (pack_func_t *)pack_nn_MMX;
+    if(gCpuCaps.hasMMX) {
+        pack_nn = (pack_func_t *)pack_nn_MMX;
 #if HAVE_EBX_AVAILABLE
-		pack_li_0 = pack_li_0_MMX;
-		pack_li_1 = pack_li_1_MMX;
+        pack_li_0 = pack_li_0_MMX;
+        pack_li_1 = pack_li_1_MMX;
 #endif
-	}
+    }
 #endif
 
-	switch(vf->priv->mode) {
-	case 0:
-		vf->priv->pack[0] = vf->priv->pack[1] = pack_nn;
-		break;
-	default:
-		mp_msg(MSGT_VFILTER, MSGL_WARN,
-			"ilpack: unknown mode %d (fallback to linear)\n",
-			vf->priv->mode);
-	case 1:
-		vf->priv->pack[0] = pack_li_0;
-		vf->priv->pack[1] = pack_li_1;
-		break;
-	}
-
-	return 1;
+    switch(vf->priv->mode) {
+    case 0:
+        vf->priv->pack[0] = vf->priv->pack[1] = pack_nn;
+        break;
+    default:
+        mp_msg(MSGT_VFILTER, MSGL_WARN,
+            "ilpack: unknown mode %d (fallback to linear)\n",
+            vf->priv->mode);
+    case 1:
+        vf->priv->pack[0] = pack_li_0;
+        vf->priv->pack[1] = pack_li_1;
+        break;
+    }
+
+    return 1;
 }
 
 const vf_info_t vf_info_ilpack = {
-	"4:2:0 planar -> 4:2:2 packed reinterlacer",
-	"ilpack",
-	"Richard Felker",
-	"",
-	vf_open,
-	NULL
+    "4:2:0 planar -> 4:2:2 packed reinterlacer",
+    "ilpack",
+    "Richard Felker",
+    "",
+    vf_open,
+    NULL
 };