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-fPIC support for libswscale
authorJason Tackaberry <tack@urandom.ca>
Tue, 15 Aug 2006 08:47:03 +0000 (08:47 +0000)
committerDiego Biurrun <diego@biurrun.de>
Tue, 15 Aug 2006 08:47:03 +0000 (08:47 +0000)
patch by Jason Tackaberry, tack /at/ urandom /dot/ ca

Originally committed as revision 19402 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

libswscale/rgb2rgb_template.c patch | blob | history
libswscale/swscale_template.c patch | blob | history

diff --git a/libswscale/rgb2rgb_template.c b/libswscale/rgb2rgb_template.c
index bd8b9e0..1ebd43a 100644 (file)
--- a/libswscale/rgb2rgb_template.c
+++ b/libswscale/rgb2rgb_template.c
@@ -2118,16 +2118,16 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                                "movq "MANGLE(bgr2YCoeff)", %%mm6               \n\t"
                                "movq "MANGLE(w1111)", %%mm5            \n\t"
                                "pxor %%mm7, %%mm7              \n\t"
-                               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"\n\t"
+                               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_d"\n\t"
                                ASMALIGN(4)
                                "1:                             \n\t"
-                               PREFETCH" 64(%0, %%"REG_b")     \n\t"
-                               "movd (%0, %%"REG_b"), %%mm0    \n\t"
-                               "movd 3(%0, %%"REG_b"), %%mm1   \n\t"
+                               PREFETCH" 64(%0, %%"REG_d")     \n\t"
+                               "movd (%0, %%"REG_d"), %%mm0    \n\t"
+                               "movd 3(%0, %%"REG_d"), %%mm1   \n\t"
                                "punpcklbw %%mm7, %%mm0         \n\t"
                                "punpcklbw %%mm7, %%mm1         \n\t"
-                               "movd 6(%0, %%"REG_b"), %%mm2   \n\t"
-                               "movd 9(%0, %%"REG_b"), %%mm3   \n\t"
+                               "movd 6(%0, %%"REG_d"), %%mm2   \n\t"
+                               "movd 9(%0, %%"REG_d"), %%mm3   \n\t"
                                "punpcklbw %%mm7, %%mm2         \n\t"
                                "punpcklbw %%mm7, %%mm3         \n\t"
                                "pmaddwd %%mm6, %%mm0           \n\t"
@@ -2147,12 +2147,12 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                                "packssdw %%mm2, %%mm0          \n\t"
                                "psraw $7, %%mm0                \n\t"
 
-                               "movd 12(%0, %%"REG_b"), %%mm4  \n\t"
-                               "movd 15(%0, %%"REG_b"), %%mm1  \n\t"
+                               "movd 12(%0, %%"REG_d"), %%mm4  \n\t"
+                               "movd 15(%0, %%"REG_d"), %%mm1  \n\t"
                                "punpcklbw %%mm7, %%mm4         \n\t"
                                "punpcklbw %%mm7, %%mm1         \n\t"
-                               "movd 18(%0, %%"REG_b"), %%mm2  \n\t"
-                               "movd 21(%0, %%"REG_b"), %%mm3  \n\t"
+                               "movd 18(%0, %%"REG_d"), %%mm2  \n\t"
+                               "movd 21(%0, %%"REG_d"), %%mm3  \n\t"
                                "punpcklbw %%mm7, %%mm2         \n\t"
                                "punpcklbw %%mm7, %%mm3         \n\t"
                                "pmaddwd %%mm6, %%mm4           \n\t"
@@ -2169,7 +2169,7 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                                "packssdw %%mm3, %%mm2          \n\t"
                                "pmaddwd %%mm5, %%mm4           \n\t"
                                "pmaddwd %%mm5, %%mm2           \n\t"
-                               "add $24, %%"REG_b"             \n\t"
+                               "add $24, %%"REG_d"             \n\t"
                                "packssdw %%mm2, %%mm4          \n\t"
                                "psraw $7, %%mm4                \n\t"
 
@@ -2180,7 +2180,7 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                                "add $8, %%"REG_a"              \n\t"
                                " js 1b                         \n\t"
                                : : "r" (src+width*3), "r" (ydst+width), "g" (-width)
-                               : "%"REG_a, "%"REG_b
+                               : "%"REG_a, "%"REG_d
                        );
                        ydst += lumStride;
                        src  += srcStride;
@@ -2191,17 +2191,17 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "movq "MANGLE(w1111)", %%mm5            \n\t"
                        "movq "MANGLE(bgr2UCoeff)", %%mm6               \n\t"
                        "pxor %%mm7, %%mm7              \n\t"
-                       "lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"\n\t"
-                       "add %%"REG_b", %%"REG_b"       \n\t"
+                       "lea (%%"REG_a", %%"REG_a", 2), %%"REG_d"\n\t"
+                       "add %%"REG_d", %%"REG_d"       \n\t"
                        ASMALIGN(4)
                        "1:                             \n\t"
-                       PREFETCH" 64(%0, %%"REG_b")     \n\t"
-                       PREFETCH" 64(%1, %%"REG_b")     \n\t"
+                       PREFETCH" 64(%0, %%"REG_d")     \n\t"
+                       PREFETCH" 64(%1, %%"REG_d")     \n\t"
 #if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
-                       "movq (%0, %%"REG_b"), %%mm0    \n\t"
-                       "movq (%1, %%"REG_b"), %%mm1    \n\t"
-                       "movq 6(%0, %%"REG_b"), %%mm2   \n\t"
-                       "movq 6(%1, %%"REG_b"), %%mm3   \n\t"
+                       "movq (%0, %%"REG_d"), %%mm0    \n\t"
+                       "movq (%1, %%"REG_d"), %%mm1    \n\t"
+                       "movq 6(%0, %%"REG_d"), %%mm2   \n\t"
+                       "movq 6(%1, %%"REG_d"), %%mm3   \n\t"
                        PAVGB" %%mm1, %%mm0             \n\t"
                        PAVGB" %%mm3, %%mm2             \n\t"
                        "movq %%mm0, %%mm1              \n\t"
@@ -2213,10 +2213,10 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "punpcklbw %%mm7, %%mm0         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
 #else
-                       "movd (%0, %%"REG_b"), %%mm0    \n\t"
-                       "movd (%1, %%"REG_b"), %%mm1    \n\t"
-                       "movd 3(%0, %%"REG_b"), %%mm2   \n\t"
-                       "movd 3(%1, %%"REG_b"), %%mm3   \n\t"
+                       "movd (%0, %%"REG_d"), %%mm0    \n\t"
+                       "movd (%1, %%"REG_d"), %%mm1    \n\t"
+                       "movd 3(%0, %%"REG_d"), %%mm2   \n\t"
+                       "movd 3(%1, %%"REG_d"), %%mm3   \n\t"
                        "punpcklbw %%mm7, %%mm0         \n\t"
                        "punpcklbw %%mm7, %%mm1         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2224,10 +2224,10 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "paddw %%mm1, %%mm0             \n\t"
                        "paddw %%mm3, %%mm2             \n\t"
                        "paddw %%mm2, %%mm0             \n\t"
-                       "movd 6(%0, %%"REG_b"), %%mm4   \n\t"
-                       "movd 6(%1, %%"REG_b"), %%mm1   \n\t"
-                       "movd 9(%0, %%"REG_b"), %%mm2   \n\t"
-                       "movd 9(%1, %%"REG_b"), %%mm3   \n\t"
+                       "movd 6(%0, %%"REG_d"), %%mm4   \n\t"
+                       "movd 6(%1, %%"REG_d"), %%mm1   \n\t"
+                       "movd 9(%0, %%"REG_d"), %%mm2   \n\t"
+                       "movd 9(%1, %%"REG_d"), %%mm3   \n\t"
                        "punpcklbw %%mm7, %%mm4         \n\t"
                        "punpcklbw %%mm7, %%mm1         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2259,10 +2259,10 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "psraw $7, %%mm0                \n\t"
 
 #if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
-                       "movq 12(%0, %%"REG_b"), %%mm4  \n\t"
-                       "movq 12(%1, %%"REG_b"), %%mm1  \n\t"
-                       "movq 18(%0, %%"REG_b"), %%mm2  \n\t"
-                       "movq 18(%1, %%"REG_b"), %%mm3  \n\t"
+                       "movq 12(%0, %%"REG_d"), %%mm4  \n\t"
+                       "movq 12(%1, %%"REG_d"), %%mm1  \n\t"
+                       "movq 18(%0, %%"REG_d"), %%mm2  \n\t"
+                       "movq 18(%1, %%"REG_d"), %%mm3  \n\t"
                        PAVGB" %%mm1, %%mm4             \n\t"
                        PAVGB" %%mm3, %%mm2             \n\t"
                        "movq %%mm4, %%mm1              \n\t"
@@ -2274,10 +2274,10 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "punpcklbw %%mm7, %%mm4         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
 #else
-                       "movd 12(%0, %%"REG_b"), %%mm4  \n\t"
-                       "movd 12(%1, %%"REG_b"), %%mm1  \n\t"
-                       "movd 15(%0, %%"REG_b"), %%mm2  \n\t"
-                       "movd 15(%1, %%"REG_b"), %%mm3  \n\t"
+                       "movd 12(%0, %%"REG_d"), %%mm4  \n\t"
+                       "movd 12(%1, %%"REG_d"), %%mm1  \n\t"
+                       "movd 15(%0, %%"REG_d"), %%mm2  \n\t"
+                       "movd 15(%1, %%"REG_d"), %%mm3  \n\t"
                        "punpcklbw %%mm7, %%mm4         \n\t"
                        "punpcklbw %%mm7, %%mm1         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2285,10 +2285,10 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "paddw %%mm1, %%mm4             \n\t"
                        "paddw %%mm3, %%mm2             \n\t"
                        "paddw %%mm2, %%mm4             \n\t"
-                       "movd 18(%0, %%"REG_b"), %%mm5  \n\t"
-                       "movd 18(%1, %%"REG_b"), %%mm1  \n\t"
-                       "movd 21(%0, %%"REG_b"), %%mm2  \n\t"
-                       "movd 21(%1, %%"REG_b"), %%mm3  \n\t"
+                       "movd 18(%0, %%"REG_d"), %%mm5  \n\t"
+                       "movd 18(%1, %%"REG_d"), %%mm1  \n\t"
+                       "movd 21(%0, %%"REG_d"), %%mm2  \n\t"
+                       "movd 21(%1, %%"REG_d"), %%mm3  \n\t"
                        "punpcklbw %%mm7, %%mm5         \n\t"
                        "punpcklbw %%mm7, %%mm1         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2317,7 +2317,7 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "packssdw %%mm3, %%mm1          \n\t"
                        "pmaddwd %%mm5, %%mm4           \n\t"
                        "pmaddwd %%mm5, %%mm1           \n\t"
-                       "add $24, %%"REG_b"             \n\t"
+                       "add $24, %%"REG_d"             \n\t"
                        "packssdw %%mm1, %%mm4          \n\t" // V3 V2 U3 U2
                        "psraw $7, %%mm4                \n\t"
 
@@ -2332,7 +2332,7 @@ static inline void RENAME(rgb24toyv12)(const uint8_t *src, uint8_t *ydst, uint8_
                        "add $4, %%"REG_a"              \n\t"
                        " js 1b                         \n\t"
                        : : "r" (src+chromWidth*6), "r" (src+srcStride+chromWidth*6), "r" (udst+chromWidth), "r" (vdst+chromWidth), "g" (-chromWidth)
-                       : "%"REG_a, "%"REG_b
+                       : "%"REG_a, "%"REG_d
                );
 
                udst += chromStride;
diff --git a/libswscale/swscale_template.c b/libswscale/swscale_template.c
index 3bf20f9..ac95e72 100644 (file)
--- a/libswscale/swscale_template.c
+++ b/libswscale/swscale_template.c
@@ -1046,15 +1046,15 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_
                 case IMGFMT_BGR24:
                                 YSCALEYUV2PACKEDX_ACCURATE
                                YSCALEYUV2RGBX
-                               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"\n\t" //FIXME optimize
-                               "add %4, %%"REG_b"                      \n\t"
-                               WRITEBGR24(%%REGb, %5, %%REGa)
+                               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_c"\n\t" //FIXME optimize
+                               "add %4, %%"REG_c"                      \n\t"
+                               WRITEBGR24(%%REGc, %5, %%REGa)
 
 
                        :: "r" (&c->redDither), 
                           "m" (dummy), "m" (dummy), "m" (dummy),
                           "r" (dest), "m" (dstW)
-                       : "%"REG_a, "%"REG_b, "%"REG_d, "%"REG_S //FIXME ebx
+                       : "%"REG_a, "%"REG_c, "%"REG_d, "%"REG_S
                        );
                         return;
                 case IMGFMT_BGR15:
@@ -1107,14 +1107,14 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_
        case IMGFMT_BGR24:
                                 YSCALEYUV2PACKEDX
                                YSCALEYUV2RGBX
-                               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"\n\t" //FIXME optimize
-                               "add %4, %%"REG_b"                      \n\t"
-                               WRITEBGR24(%%REGb, %5, %%REGa)
+                               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_c"\n\t" //FIXME optimize
+                               "add %4, %%"REG_c"                      \n\t"
+                               WRITEBGR24(%%REGc, %5, %%REGa)
 
                        :: "r" (&c->redDither), 
                           "m" (dummy), "m" (dummy), "m" (dummy),
                           "r" (dest), "m" (dstW)
-                       : "%"REG_a, "%"REG_b, "%"REG_d, "%"REG_S //FIXME ebx
+                       : "%"REG_a, "%"REG_c, "%"REG_d, "%"REG_S
                        );
                return;
        case IMGFMT_BGR15:
@@ -1865,16 +1865,16 @@ static inline void RENAME(bgr24ToY)(uint8_t *dst, uint8_t *src, long width)
                "movq "MANGLE(bgr2YCoeff)", %%mm6               \n\t"
                "movq "MANGLE(w1111)", %%mm5            \n\t"
                "pxor %%mm7, %%mm7              \n\t"
-               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"\n\t"
+               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_d"\n\t"
                ASMALIGN(4)
                "1:                             \n\t"
-               PREFETCH" 64(%0, %%"REG_b")     \n\t"
-               "movd (%0, %%"REG_b"), %%mm0    \n\t"
-               "movd 3(%0, %%"REG_b"), %%mm1   \n\t"
+               PREFETCH" 64(%0, %%"REG_d")     \n\t"
+               "movd (%0, %%"REG_d"), %%mm0    \n\t"
+               "movd 3(%0, %%"REG_d"), %%mm1   \n\t"
                "punpcklbw %%mm7, %%mm0         \n\t"
                "punpcklbw %%mm7, %%mm1         \n\t"
-               "movd 6(%0, %%"REG_b"), %%mm2   \n\t"
-               "movd 9(%0, %%"REG_b"), %%mm3   \n\t"
+               "movd 6(%0, %%"REG_d"), %%mm2   \n\t"
+               "movd 9(%0, %%"REG_d"), %%mm3   \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
                "punpcklbw %%mm7, %%mm3         \n\t"
                "pmaddwd %%mm6, %%mm0           \n\t"
@@ -1894,12 +1894,12 @@ static inline void RENAME(bgr24ToY)(uint8_t *dst, uint8_t *src, long width)
                "packssdw %%mm2, %%mm0          \n\t"
                "psraw $7, %%mm0                \n\t"
 
-               "movd 12(%0, %%"REG_b"), %%mm4  \n\t"
-               "movd 15(%0, %%"REG_b"), %%mm1  \n\t"
+               "movd 12(%0, %%"REG_d"), %%mm4  \n\t"
+               "movd 15(%0, %%"REG_d"), %%mm1  \n\t"
                "punpcklbw %%mm7, %%mm4         \n\t"
                "punpcklbw %%mm7, %%mm1         \n\t"
-               "movd 18(%0, %%"REG_b"), %%mm2  \n\t"
-               "movd 21(%0, %%"REG_b"), %%mm3  \n\t"
+               "movd 18(%0, %%"REG_d"), %%mm2  \n\t"
+               "movd 21(%0, %%"REG_d"), %%mm3  \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
                "punpcklbw %%mm7, %%mm3         \n\t"
                "pmaddwd %%mm6, %%mm4           \n\t"
@@ -1916,7 +1916,7 @@ static inline void RENAME(bgr24ToY)(uint8_t *dst, uint8_t *src, long width)
                "packssdw %%mm3, %%mm2          \n\t"
                "pmaddwd %%mm5, %%mm4           \n\t"
                "pmaddwd %%mm5, %%mm2           \n\t"
-               "add $24, %%"REG_b"             \n\t"
+               "add $24, %%"REG_d"             \n\t"
                "packssdw %%mm2, %%mm4          \n\t"
                "psraw $7, %%mm4                \n\t"
 
@@ -1927,7 +1927,7 @@ static inline void RENAME(bgr24ToY)(uint8_t *dst, uint8_t *src, long width)
                "add $8, %%"REG_a"              \n\t"
                " js 1b                         \n\t"
                : : "r" (src+width*3), "r" (dst+width), "g" (-width)
-               : "%"REG_a, "%"REG_b
+               : "%"REG_a, "%"REG_d
        );
 #else
        int i;
@@ -1950,17 +1950,17 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "movq "MANGLE(w1111)", %%mm5            \n\t"
                "movq "MANGLE(bgr2UCoeff)", %%mm6               \n\t"
                "pxor %%mm7, %%mm7              \n\t"
-               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"       \n\t"
-               "add %%"REG_b", %%"REG_b"       \n\t"
+               "lea (%%"REG_a", %%"REG_a", 2), %%"REG_d"       \n\t"
+               "add %%"REG_d", %%"REG_d"       \n\t"
                ASMALIGN(4)
                "1:                             \n\t"
-               PREFETCH" 64(%0, %%"REG_b")     \n\t"
-               PREFETCH" 64(%1, %%"REG_b")     \n\t"
+               PREFETCH" 64(%0, %%"REG_d")     \n\t"
+               PREFETCH" 64(%1, %%"REG_d")     \n\t"
 #if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
-               "movq (%0, %%"REG_b"), %%mm0    \n\t"
-               "movq (%1, %%"REG_b"), %%mm1    \n\t"
-               "movq 6(%0, %%"REG_b"), %%mm2   \n\t"
-               "movq 6(%1, %%"REG_b"), %%mm3   \n\t"
+               "movq (%0, %%"REG_d"), %%mm0    \n\t"
+               "movq (%1, %%"REG_d"), %%mm1    \n\t"
+               "movq 6(%0, %%"REG_d"), %%mm2   \n\t"
+               "movq 6(%1, %%"REG_d"), %%mm3   \n\t"
                PAVGB(%%mm1, %%mm0)
                PAVGB(%%mm3, %%mm2)
                "movq %%mm0, %%mm1              \n\t"
@@ -1972,10 +1972,10 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "punpcklbw %%mm7, %%mm0         \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
 #else
-               "movd (%0, %%"REG_b"), %%mm0    \n\t"
-               "movd (%1, %%"REG_b"), %%mm1    \n\t"
-               "movd 3(%0, %%"REG_b"), %%mm2   \n\t"
-               "movd 3(%1, %%"REG_b"), %%mm3   \n\t"
+               "movd (%0, %%"REG_d"), %%mm0    \n\t"
+               "movd (%1, %%"REG_d"), %%mm1    \n\t"
+               "movd 3(%0, %%"REG_d"), %%mm2   \n\t"
+               "movd 3(%1, %%"REG_d"), %%mm3   \n\t"
                "punpcklbw %%mm7, %%mm0         \n\t"
                "punpcklbw %%mm7, %%mm1         \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
@@ -1983,10 +1983,10 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "paddw %%mm1, %%mm0             \n\t"
                "paddw %%mm3, %%mm2             \n\t"
                "paddw %%mm2, %%mm0             \n\t"
-               "movd 6(%0, %%"REG_b"), %%mm4   \n\t"
-               "movd 6(%1, %%"REG_b"), %%mm1   \n\t"
-               "movd 9(%0, %%"REG_b"), %%mm2   \n\t"
-               "movd 9(%1, %%"REG_b"), %%mm3   \n\t"
+               "movd 6(%0, %%"REG_d"), %%mm4   \n\t"
+               "movd 6(%1, %%"REG_d"), %%mm1   \n\t"
+               "movd 9(%0, %%"REG_d"), %%mm2   \n\t"
+               "movd 9(%1, %%"REG_d"), %%mm3   \n\t"
                "punpcklbw %%mm7, %%mm4         \n\t"
                "punpcklbw %%mm7, %%mm1         \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2018,10 +2018,10 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "psraw $7, %%mm0                \n\t"
 
 #if defined (HAVE_MMX2) || defined (HAVE_3DNOW)
-               "movq 12(%0, %%"REG_b"), %%mm4  \n\t"
-               "movq 12(%1, %%"REG_b"), %%mm1  \n\t"
-               "movq 18(%0, %%"REG_b"), %%mm2  \n\t"
-               "movq 18(%1, %%"REG_b"), %%mm3  \n\t"
+               "movq 12(%0, %%"REG_d"), %%mm4  \n\t"
+               "movq 12(%1, %%"REG_d"), %%mm1  \n\t"
+               "movq 18(%0, %%"REG_d"), %%mm2  \n\t"
+               "movq 18(%1, %%"REG_d"), %%mm3  \n\t"
                PAVGB(%%mm1, %%mm4)
                PAVGB(%%mm3, %%mm2)
                "movq %%mm4, %%mm1              \n\t"
@@ -2033,10 +2033,10 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "punpcklbw %%mm7, %%mm4         \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
 #else
-               "movd 12(%0, %%"REG_b"), %%mm4  \n\t"
-               "movd 12(%1, %%"REG_b"), %%mm1  \n\t"
-               "movd 15(%0, %%"REG_b"), %%mm2  \n\t"
-               "movd 15(%1, %%"REG_b"), %%mm3  \n\t"
+               "movd 12(%0, %%"REG_d"), %%mm4  \n\t"
+               "movd 12(%1, %%"REG_d"), %%mm1  \n\t"
+               "movd 15(%0, %%"REG_d"), %%mm2  \n\t"
+               "movd 15(%1, %%"REG_d"), %%mm3  \n\t"
                "punpcklbw %%mm7, %%mm4         \n\t"
                "punpcklbw %%mm7, %%mm1         \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2044,10 +2044,10 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "paddw %%mm1, %%mm4             \n\t"
                "paddw %%mm3, %%mm2             \n\t"
                "paddw %%mm2, %%mm4             \n\t"
-               "movd 18(%0, %%"REG_b"), %%mm5  \n\t"
-               "movd 18(%1, %%"REG_b"), %%mm1  \n\t"
-               "movd 21(%0, %%"REG_b"), %%mm2  \n\t"
-               "movd 21(%1, %%"REG_b"), %%mm3  \n\t"
+               "movd 18(%0, %%"REG_d"), %%mm5  \n\t"
+               "movd 18(%1, %%"REG_d"), %%mm1  \n\t"
+               "movd 21(%0, %%"REG_d"), %%mm2  \n\t"
+               "movd 21(%1, %%"REG_d"), %%mm3  \n\t"
                "punpcklbw %%mm7, %%mm5         \n\t"
                "punpcklbw %%mm7, %%mm1         \n\t"
                "punpcklbw %%mm7, %%mm2         \n\t"
@@ -2076,7 +2076,7 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "packssdw %%mm3, %%mm1          \n\t"
                "pmaddwd %%mm5, %%mm4           \n\t"
                "pmaddwd %%mm5, %%mm1           \n\t"
-               "add $24, %%"REG_b"             \n\t"
+               "add $24, %%"REG_d"             \n\t"
                "packssdw %%mm1, %%mm4          \n\t" // V3 V2 U3 U2
                "psraw $7, %%mm4                \n\t"
                
@@ -2092,7 +2092,7 @@ static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, uint8_t *src1
                "add $4, %%"REG_a"              \n\t"
                " js 1b                         \n\t"
                : : "r" (src1+width*6), "r" (src2+width*6), "r" (dstU+width), "r" (dstV+width), "g" (-width)
-               : "%"REG_a, "%"REG_b
+               : "%"REG_a, "%"REG_d
        );
 #else
        int i;
@@ -2255,6 +2255,9 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                filterPos-= counter/2;
                dst-= counter/2;
                asm volatile(
+#if defined(PIC)
+                       "push %%"REG_b"                 \n\t"
+#endif
                        "pxor %%mm7, %%mm7              \n\t"
                        "movq "MANGLE(w02)", %%mm6      \n\t"
                        "push %%"REG_BP"                \n\t" // we use 7 regs here ...
@@ -2281,9 +2284,14 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                        " jnc 1b                        \n\t"
 
                        "pop %%"REG_BP"                 \n\t"
+#if defined(PIC)
+                       "pop %%"REG_b"                  \n\t"
+#endif
                        : "+a" (counter)
                        : "c" (filter), "d" (filterPos), "S" (src), "D" (dst)
+#if !defined(PIC)
                        : "%"REG_b
+#endif
                );
        }
        else if(filterSize==8)
@@ -2293,6 +2301,9 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                filterPos-= counter/2;
                dst-= counter/2;
                asm volatile(
+#if defined(PIC)
+                       "push %%"REG_b"                 \n\t"
+#endif
                        "pxor %%mm7, %%mm7              \n\t"
                        "movq "MANGLE(w02)", %%mm6      \n\t"
                        "push %%"REG_BP"                \n\t" // we use 7 regs here ...
@@ -2331,9 +2342,14 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                        " jnc 1b                        \n\t"
 
                        "pop %%"REG_BP"                 \n\t"
+#if defined(PIC)
+                       "pop %%"REG_b"                  \n\t"
+#endif
                        : "+a" (counter)
                        : "c" (filter), "d" (filterPos), "S" (src), "D" (dst)
+#if !defined(PIC)
                        : "%"REG_b
+#endif
                );
        }
        else
@@ -2350,7 +2366,7 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                        "1:                             \n\t"
                        "mov %2, %%"REG_c"              \n\t"
                        "movzwl (%%"REG_c", %0), %%eax  \n\t"
-                       "movzwl 2(%%"REG_c", %0), %%ebx \n\t"
+                       "movzwl 2(%%"REG_c", %0), %%edx \n\t"
                        "mov %5, %%"REG_c"              \n\t"
                        "pxor %%mm4, %%mm4              \n\t"
                        "pxor %%mm5, %%mm5              \n\t"
@@ -2358,7 +2374,7 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                        "movq (%1), %%mm1               \n\t"
                        "movq (%1, %6), %%mm3           \n\t"
                        "movd (%%"REG_c", %%"REG_a"), %%mm0\n\t"
-                       "movd (%%"REG_c", %%"REG_b"), %%mm2\n\t"
+                       "movd (%%"REG_c", %%"REG_d"), %%mm2\n\t"
                        "punpcklbw %%mm7, %%mm0         \n\t"
                        "punpcklbw %%mm7, %%mm2         \n\t"
                        "pmaddwd %%mm1, %%mm0           \n\t"
@@ -2383,7 +2399,7 @@ static inline void RENAME(hScale)(int16_t *dst, int dstW, uint8_t *src, int srcW
                        : "+r" (counter), "+r" (filter)
                        : "m" (filterPos), "m" (dst), "m"(offset),
                          "m" (src), "r" (filterSize*2)
-                       : "%"REG_b, "%"REG_a, "%"REG_c
+                       : "%"REG_a, "%"REG_c, "%"REG_d
                );
        }
 #else
@@ -2471,9 +2487,15 @@ static inline void RENAME(hyscale)(uint16_t *dst, long dstWidth, uint8_t *src, i
 #if defined(ARCH_X86) || defined(ARCH_X86_64)
 #ifdef HAVE_MMX2
        int i;
+#if defined(PIC)
+       uint64_t ebxsave __attribute__((aligned(8)));
+#endif
        if(canMMX2BeUsed)
        {
                asm volatile(
+#if defined(PIC)
+                       "mov %%"REG_b", %5    \n\t"
+#endif
                        "pxor %%mm7, %%mm7              \n\t"
                        "mov %0, %%"REG_c"              \n\t"
                        "mov %1, %%"REG_D"              \n\t"
@@ -2514,9 +2536,18 @@ FUNNY_Y_CODE
 FUNNY_Y_CODE
 FUNNY_Y_CODE
 
+#if defined(PIC)
+                       "mov %5, %%"REG_b"    \n\t"
+#endif
                        :: "m" (src), "m" (dst), "m" (mmx2Filter), "m" (mmx2FilterPos),
                        "m" (funnyYCode)
-                       : "%"REG_a, "%"REG_b, "%"REG_c, "%"REG_d, "%"REG_S, "%"REG_D
+#if defined(PIC)
+                       ,"m" (ebxsave)
+#endif
+                       : "%"REG_a, "%"REG_c, "%"REG_d, "%"REG_S, "%"REG_D
+#if !defined(PIC)
+                       ,"%"REG_b
+#endif
                );
                for(i=dstWidth-1; (i*xInc)>>16 >=srcW-1; i--) dst[i] = src[srcW-1]*128;
        }
@@ -2528,12 +2559,12 @@ FUNNY_Y_CODE
        //NO MMX just normal asm ...
        asm volatile(
                "xor %%"REG_a", %%"REG_a"       \n\t" // i
-               "xor %%"REG_b", %%"REG_b"       \n\t" // xx
+               "xor %%"REG_d", %%"REG_d"       \n\t" // xx
                "xorl %%ecx, %%ecx              \n\t" // 2*xalpha
                ASMALIGN(4)
                "1:                             \n\t"
-               "movzbl  (%0, %%"REG_b"), %%edi \n\t" //src[xx]
-               "movzbl 1(%0, %%"REG_b"), %%esi \n\t" //src[xx+1]
+               "movzbl  (%0, %%"REG_d"), %%edi \n\t" //src[xx]
+               "movzbl 1(%0, %%"REG_d"), %%esi \n\t" //src[xx+1]
                "subl %%edi, %%esi              \n\t" //src[xx+1] - src[xx]
                "imull %%ecx, %%esi             \n\t" //(src[xx+1] - src[xx])*2*xalpha
                "shll $16, %%edi                \n\t"
@@ -2542,10 +2573,10 @@ FUNNY_Y_CODE
                "shrl $9, %%esi                 \n\t"
                "movw %%si, (%%"REG_D", %%"REG_a", 2)\n\t"
                "addw %4, %%cx                  \n\t" //2*xalpha += xInc&0xFF
-               "adc %3, %%"REG_b"              \n\t" //xx+= xInc>>8 + carry
+               "adc %3, %%"REG_d"              \n\t" //xx+= xInc>>8 + carry
 
-               "movzbl (%0, %%"REG_b"), %%edi  \n\t" //src[xx]
-               "movzbl 1(%0, %%"REG_b"), %%esi \n\t" //src[xx+1]
+               "movzbl (%0, %%"REG_d"), %%edi  \n\t" //src[xx]
+               "movzbl 1(%0, %%"REG_d"), %%esi \n\t" //src[xx+1]
                "subl %%edi, %%esi              \n\t" //src[xx+1] - src[xx]
                "imull %%ecx, %%esi             \n\t" //(src[xx+1] - src[xx])*2*xalpha
                "shll $16, %%edi                \n\t"
@@ -2554,7 +2585,7 @@ FUNNY_Y_CODE
                "shrl $9, %%esi                 \n\t"
                "movw %%si, 2(%%"REG_D", %%"REG_a", 2)\n\t"
                "addw %4, %%cx                  \n\t" //2*xalpha += xInc&0xFF
-               "adc %3, %%"REG_b"              \n\t" //xx+= xInc>>8 + carry
+               "adc %3, %%"REG_d"              \n\t" //xx+= xInc>>8 + carry
 
 
                "add $2, %%"REG_a"              \n\t"
@@ -2563,7 +2594,7 @@ FUNNY_Y_CODE
 
 
                :: "r" (src), "m" (dst), "m" (dstWidth), "m" (xInc_shr16), "m" (xInc_mask)
-               : "%"REG_a, "%"REG_b, "%ecx", "%"REG_D, "%esi"
+               : "%"REG_a, "%"REG_d, "%ecx", "%"REG_D, "%esi"
                );
 #ifdef HAVE_MMX2
        } //if MMX2 can't be used
@@ -2656,9 +2687,15 @@ inline static void RENAME(hcscale)(uint16_t *dst, long dstWidth, uint8_t *src1,
 #if defined(ARCH_X86) || defined(ARCH_X86_64)
 #ifdef HAVE_MMX2
        int i;
+#if defined(PIC)
+       uint64_t ebxsave __attribute__((aligned(8)));
+#endif
        if(canMMX2BeUsed)
        {
                asm volatile(
+#if defined(PIC)
+                       "mov %%"REG_b", %6    \n\t"
+#endif
                        "pxor %%mm7, %%mm7              \n\t"
                        "mov %0, %%"REG_c"              \n\t"
                        "mov %1, %%"REG_D"              \n\t"
@@ -2707,9 +2744,18 @@ FUNNY_UV_CODE
 FUNNY_UV_CODE
 FUNNY_UV_CODE
 
+#if defined(PIC)
+                       "mov %6, %%"REG_b"    \n\t"
+#endif
                        :: "m" (src1), "m" (dst), "m" (mmx2Filter), "m" (mmx2FilterPos),
                        "m" (funnyUVCode), "m" (src2)
-                       : "%"REG_a, "%"REG_b, "%"REG_c, "%"REG_d, "%"REG_S, "%"REG_D
+#if defined(PIC)
+                       ,"m" (ebxsave)
+#endif
+                       : "%"REG_a, "%"REG_BP, "%"REG_c, "%"REG_d, "%"REG_S, "%"REG_D
+#if !defined(PIC)
+                        ,"%"REG_b
+#endif
                );
                for(i=dstWidth-1; (i*xInc)>>16 >=srcW-1; i--)
                {
@@ -2725,13 +2771,13 @@ FUNNY_UV_CODE
        uint16_t xInc_mask = xInc & 0xffff; 
        asm volatile(
                "xor %%"REG_a", %%"REG_a"       \n\t" // i
-               "xor %%"REG_b", %%"REG_b"               \n\t" // xx
+               "xor %%"REG_d", %%"REG_d"               \n\t" // xx
                "xorl %%ecx, %%ecx              \n\t" // 2*xalpha
                ASMALIGN(4)
                "1:                             \n\t"
                "mov %0, %%"REG_S"              \n\t"
-               "movzbl  (%%"REG_S", %%"REG_b"), %%edi  \n\t" //src[xx]
-               "movzbl 1(%%"REG_S", %%"REG_b"), %%esi  \n\t" //src[xx+1]
+               "movzbl  (%%"REG_S", %%"REG_d"), %%edi  \n\t" //src[xx]
+               "movzbl 1(%%"REG_S", %%"REG_d"), %%esi  \n\t" //src[xx+1]
                "subl %%edi, %%esi              \n\t" //src[xx+1] - src[xx]
                "imull %%ecx, %%esi             \n\t" //(src[xx+1] - src[xx])*2*xalpha
                "shll $16, %%edi                \n\t"
@@ -2740,8 +2786,8 @@ FUNNY_UV_CODE
                "shrl $9, %%esi                 \n\t"
                "movw %%si, (%%"REG_D", %%"REG_a", 2)\n\t"
 
-               "movzbl  (%5, %%"REG_b"), %%edi \n\t" //src[xx]
-               "movzbl 1(%5, %%"REG_b"), %%esi \n\t" //src[xx+1]
+               "movzbl  (%5, %%"REG_d"), %%edi \n\t" //src[xx]
+               "movzbl 1(%5, %%"REG_d"), %%esi \n\t" //src[xx+1]
                "subl %%edi, %%esi              \n\t" //src[xx+1] - src[xx]
                "imull %%ecx, %%esi             \n\t" //(src[xx+1] - src[xx])*2*xalpha
                "shll $16, %%edi                \n\t"
@@ -2751,7 +2797,7 @@ FUNNY_UV_CODE
                "movw %%si, 4096(%%"REG_D", %%"REG_a", 2)\n\t"
 
                "addw %4, %%cx                  \n\t" //2*xalpha += xInc&0xFF
-               "adc %3, %%"REG_b"              \n\t" //xx+= xInc>>8 + carry
+               "adc %3, %%"REG_d"              \n\t" //xx+= xInc>>8 + carry
                "add $1, %%"REG_a"              \n\t"
                "cmp %2, %%"REG_a"              \n\t"
                " jb 1b                         \n\t"
@@ -2764,7 +2810,7 @@ FUNNY_UV_CODE
                :: "m" (src1), "m" (dst), "m" ((long)dstWidth), "m" (xInc_shr16), "m" (xInc_mask),
 #endif
                "r" (src2)
-               : "%"REG_a, "%"REG_b, "%ecx", "%"REG_D, "%esi"
+               : "%"REG_a, "%"REG_d, "%ecx", "%"REG_D, "%esi"
                );
 #ifdef HAVE_MMX2
        } //if MMX2 can't be used
Domain: Multimedia / Media Content;