---
libswscale/ppc/yuv2rgb_altivec.c | 152 -------------------------------------
libswscale/rgb2rgb_template.c | 7 --
libswscale/x86/rgb2rgb_template.c | 14 ----
libswscale/x86/swscale_template.c | 7 --
libswscale/yuv2rgb.c | 74 ------------------
5 files changed, 0 insertions(+), 254 deletions(-)
diff --git a/libswscale/ppc/yuv2rgb_altivec.c b/libswscale/ppc/yuv2rgb_altivec.c
index 96c208a..3a988d8 100644
--- a/libswscale/ppc/yuv2rgb_altivec.c
+++ b/libswscale/ppc/yuv2rgb_altivec.c
@@ -447,159 +447,7 @@ static int altivec_##name (SwsContext *c,
\
#define out_bgr24(a,b,c,ptr) vec_mstbgr24(a,b,c,ptr)
DEFCSP420_CVT (yuv2_abgr, out_abgr)
-#if 1
DEFCSP420_CVT (yuv2_bgra, out_bgra)
-#else
-static int altivec_yuv2_bgra32 (SwsContext *c,
- unsigned char **in, int *instrides,
- int srcSliceY, int srcSliceH,
- unsigned char **oplanes, int *outstrides)
-{
- int w = c->srcW;
- int h = srcSliceH;
- int i,j;
- int instrides_scl[3];
- vector unsigned char y0,y1;
-
- vector signed char u,v;
-
- vector signed short Y0,Y1,Y2,Y3;
- vector signed short U,V;
- vector signed short vx,ux,uvx;
- vector signed short vx0,ux0,uvx0;
- vector signed short vx1,ux1,uvx1;
- vector signed short R0,G0,B0;
- vector signed short R1,G1,B1;
- vector unsigned char R,G,B;
-
- vector unsigned char *uivP, *vivP;
- vector unsigned char align_perm;
-
- vector signed short
- lCY = c->CY,
- lOY = c->OY,
- lCRV = c->CRV,
- lCBU = c->CBU,
- lCGU = c->CGU,
- lCGV = c->CGV;
-
- vector unsigned short lCSHIFT = c->CSHIFT;
-
- ubyte *y1i = in[0];
- ubyte *y2i = in[0]+w;
- ubyte *ui = in[1];
- ubyte *vi = in[2];
-
- vector unsigned char *oute
- = (vector unsigned char *)
- (oplanes[0]+srcSliceY*outstrides[0]);
- vector unsigned char *outo
- = (vector unsigned char *)
- (oplanes[0]+srcSliceY*outstrides[0]+outstrides[0]);
-
-
- instrides_scl[0] = instrides[0];
- instrides_scl[1] = instrides[1]-w/2; /* the loop moves ui by w/2 */
- instrides_scl[2] = instrides[2]-w/2; /* the loop moves vi by w/2 */
-
-
- for (i=0;i<h/2;i++) {
- vec_dstst (outo, (0x02000002|(((w*3+32)/32)<<16)), 0);
- vec_dstst (oute, (0x02000002|(((w*3+32)/32)<<16)), 1);
-
- for (j=0;j<w/16;j++) {
-
- y0 = vec_ldl (0,y1i);
- y1 = vec_ldl (0,y2i);
- uivP = (vector unsigned char *)ui;
- vivP = (vector unsigned char *)vi;
-
- align_perm = vec_lvsl (0, ui);
- u = (vector signed char)vec_perm (uivP[0], uivP[1], align_perm);
-
- align_perm = vec_lvsl (0, vi);
- v = (vector signed char)vec_perm (vivP[0], vivP[1], align_perm);
- u = (vector signed char)
- vec_sub (u,(vector signed char)
- vec_splat((vector signed char){128},0));
-
- v = (vector signed char)
- vec_sub (v, (vector signed char)
- vec_splat((vector signed char){128},0));
-
- U = vec_unpackh (u);
- V = vec_unpackh (v);
-
-
- Y0 = vec_unh (y0);
- Y1 = vec_unl (y0);
- Y2 = vec_unh (y1);
- Y3 = vec_unl (y1);
-
- Y0 = vec_mradds (Y0, lCY, lOY);
- Y1 = vec_mradds (Y1, lCY, lOY);
- Y2 = vec_mradds (Y2, lCY, lOY);
- Y3 = vec_mradds (Y3, lCY, lOY);
-
- /* ux = (CBU*(u<<CSHIFT)+0x4000)>>15 */
- ux = vec_sl (U, lCSHIFT);
- ux = vec_mradds (ux, lCBU, (vector signed short){0});
- ux0 = vec_mergeh (ux,ux);
- ux1 = vec_mergel (ux,ux);
-
- /* vx = (CRV*(v<<CSHIFT)+0x4000)>>15; */
- vx = vec_sl (V, lCSHIFT);
- vx = vec_mradds (vx, lCRV, (vector signed short){0});
- vx0 = vec_mergeh (vx,vx);
- vx1 = vec_mergel (vx,vx);
- /* uvx = ((CGU*u) + (CGV*v))>>15 */
- uvx = vec_mradds (U, lCGU, (vector signed short){0});
- uvx = vec_mradds (V, lCGV, uvx);
- uvx0 = vec_mergeh (uvx,uvx);
- uvx1 = vec_mergel (uvx,uvx);
- R0 = vec_add (Y0,vx0);
- G0 = vec_add (Y0,uvx0);
- B0 = vec_add (Y0,ux0);
- R1 = vec_add (Y1,vx1);
- G1 = vec_add (Y1,uvx1);
- B1 = vec_add (Y1,ux1);
- R = vec_packclp (R0,R1);
- G = vec_packclp (G0,G1);
- B = vec_packclp (B0,B1);
-
- out_argb(R,G,B,oute);
- R0 = vec_add (Y2,vx0);
- G0 = vec_add (Y2,uvx0);
- B0 = vec_add (Y2,ux0);
- R1 = vec_add (Y3,vx1);
- G1 = vec_add (Y3,uvx1);
- B1 = vec_add (Y3,ux1);
- R = vec_packclp (R0,R1);
- G = vec_packclp (G0,G1);
- B = vec_packclp (B0,B1);
-
- out_argb(R,G,B,outo);
- y1i += 16;
- y2i += 16;
- ui += 8;
- vi += 8;
-
- }
-
- outo += (outstrides[0])>>4;
- oute += (outstrides[0])>>4;
-
- ui += instrides_scl[1];
- vi += instrides_scl[2];
- y1i += instrides_scl[0];
- y2i += instrides_scl[0];
- }
- return srcSliceH;
-}
-
-#endif
-
-
DEFCSP420_CVT (yuv2_rgba, out_rgba)
DEFCSP420_CVT (yuv2_argb, out_argb)
DEFCSP420_CVT (yuv2_rgb24, out_rgb24)
diff --git a/libswscale/rgb2rgb_template.c b/libswscale/rgb2rgb_template.c
index fed7e5e..acfa395 100644
--- a/libswscale/rgb2rgb_template.c
+++ b/libswscale/rgb2rgb_template.c
@@ -574,7 +574,6 @@ static inline void planar2x_c(const uint8_t *src, uint8_t
*dst, long srcWidth,
}
// last line
-#if 1
dst[0]= src[0];
for (x=0; x<srcWidth-1; x++) {
@@ -582,12 +581,6 @@ static inline void planar2x_c(const uint8_t *src, uint8_t
*dst, long srcWidth,
dst[2*x+2]= ( src[x] + 3*src[x+1])>>2;
}
dst[2*srcWidth-1]= src[srcWidth-1];
-#else
- for (x=0; x<srcWidth; x++) {
- dst[2*x+0]=
- dst[2*x+1]= src[x];
- }
-#endif
}
/**
diff --git a/libswscale/x86/rgb2rgb_template.c
b/libswscale/x86/rgb2rgb_template.c
index ce635df..d723091 100644
--- a/libswscale/x86/rgb2rgb_template.c
+++ b/libswscale/x86/rgb2rgb_template.c
@@ -1564,17 +1564,10 @@ static inline void RENAME(planar2x)(const uint8_t *src,
uint8_t *dst, long srcWi
"punpckhbw %%mm3, %%mm7 \n\t"
"punpcklbw %%mm2, %%mm4 \n\t"
"punpckhbw %%mm2, %%mm6 \n\t"
-#if 1
MOVNTQ" %%mm5, (%2, %%"REG_a", 2) \n\t"
MOVNTQ" %%mm7, 8(%2, %%"REG_a", 2) \n\t"
MOVNTQ" %%mm4, (%3, %%"REG_a", 2) \n\t"
MOVNTQ" %%mm6, 8(%3, %%"REG_a", 2) \n\t"
-#else
- "movq %%mm5, (%2, %%"REG_a", 2) \n\t"
- "movq %%mm7, 8(%2, %%"REG_a", 2) \n\t"
- "movq %%mm4, (%3, %%"REG_a", 2) \n\t"
- "movq %%mm6, 8(%3, %%"REG_a", 2) \n\t"
-#endif
"add $8, %%"REG_a" \n\t"
"movq -1(%0, %%"REG_a"), %%mm4 \n\t"
"movq -1(%1, %%"REG_a"), %%mm5 \n\t"
@@ -1605,7 +1598,6 @@ static inline void RENAME(planar2x)(const uint8_t *src,
uint8_t *dst, long srcWi
}
// last line
-#if 1
dst[0]= src[0];
for (x=0; x<srcWidth-1; x++) {
@@ -1613,12 +1605,6 @@ static inline void RENAME(planar2x)(const uint8_t *src,
uint8_t *dst, long srcWi
dst[2*x+2]= ( src[x] + 3*src[x+1])>>2;
}
dst[2*srcWidth-1]= src[srcWidth-1];
-#else
- for (x=0; x<srcWidth; x++) {
- dst[2*x+0]=
- dst[2*x+1]= src[x];
- }
-#endif
__asm__ volatile(EMMS" \n\t"
SFENCE" \n\t"
diff --git a/libswscale/x86/swscale_template.c
b/libswscale/x86/swscale_template.c
index 8e7f241..d04db2c 100644
--- a/libswscale/x86/swscale_template.c
+++ b/libswscale/x86/swscale_template.c
@@ -166,13 +166,6 @@
"add $8, %%"REG_a" \n\t"\
"jnc 1b \n\t"
-/*
- :: "m" (-lumFilterSize), "m" (-chrFilterSize),
- "m" (lumMmxFilter+lumFilterSize*4), "m" (chrMmxFilter+chrFilterSize*4),
- "r" (dest), "m" (dstW_reg),
- "m" (lumSrc+lumFilterSize), "m" (chrSrc+chrFilterSize)
- : "%eax", "%ebx", "%ecx", "%edx", "%esi"
-*/
#define YSCALEYUV2PACKEDX_UV \
__asm__ volatile(\
"xor %%"REG_a", %%"REG_a" \n\t"\
diff --git a/libswscale/yuv2rgb.c b/libswscale/yuv2rgb.c
index a502f65..cad0933 100644
--- a/libswscale/yuv2rgb.c
+++ b/libswscale/yuv2rgb.c
@@ -366,28 +366,6 @@ YUV2RGBFUNC(yuv2rgb_c_16, uint16_t, 0)
PUTRGB(dst_1,py_1,3);
CLOSEYUV2RGBFUNC(8)
-#if 0 // Currently unused
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-YUV2RGBFUNC(yuv2rgb_c_8, uint8_t, 0)
- LOADCHROMA(0);
- PUTRGB(dst_1,py_1,0);
- PUTRGB(dst_2,py_2,0);
-
- LOADCHROMA(1);
- PUTRGB(dst_2,py_2,1);
- PUTRGB(dst_1,py_1,1);
-
- LOADCHROMA(2);
- PUTRGB(dst_1,py_1,2);
- PUTRGB(dst_2,py_2,2);
-
- LOADCHROMA(3);
- PUTRGB(dst_2,py_2,3);
- PUTRGB(dst_1,py_1,3);
-CLOSEYUV2RGBFUNC(8)
-#endif
-
// r, g, b, dst_1, dst_2
YUV2RGBFUNC(yuv2rgb_c_12_ordered_dither, uint16_t, 0)
const uint8_t *d16 = dither_4x4_16[y&3];
@@ -441,36 +419,6 @@ YUV2RGBFUNC(yuv2rgb_c_8_ordered_dither, uint8_t, 0)
PUTRGB8(dst_1,py_1,3,6);
CLOSEYUV2RGBFUNC(8)
-#if 0 // Currently unused
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-YUV2RGBFUNC(yuv2rgb_c_4, uint8_t, 0)
- int acc;
-#define PUTRGB4(dst,src,i) \
- Y = src[2*i]; \
- acc = r[Y] + g[Y] + b[Y]; \
- Y = src[2*i+1]; \
- acc |= (r[Y] + g[Y] + b[Y])<<4; \
- dst[i] = acc;
-
- LOADCHROMA(0);
- PUTRGB4(dst_1,py_1,0);
- PUTRGB4(dst_2,py_2,0);
-
- LOADCHROMA(1);
- PUTRGB4(dst_2,py_2,1);
- PUTRGB4(dst_1,py_1,1);
-
- LOADCHROMA(2);
- PUTRGB4(dst_1,py_1,2);
- PUTRGB4(dst_2,py_2,2);
-
- LOADCHROMA(3);
- PUTRGB4(dst_2,py_2,3);
- PUTRGB4(dst_1,py_1,3);
-CLOSEYUV2RGBFUNC(4)
-#endif
-
YUV2RGBFUNC(yuv2rgb_c_4_ordered_dither, uint8_t, 0)
const uint8_t *d64 = dither_8x8_73[y&7];
const uint8_t *d128 = dither_8x8_220[y&7];
@@ -500,28 +448,6 @@ YUV2RGBFUNC(yuv2rgb_c_4_ordered_dither, uint8_t, 0)
PUTRGB4D(dst_1,py_1,3,6);
CLOSEYUV2RGBFUNC(4)
-#if 0 // Currently unused
-// This is exactly the same code as yuv2rgb_c_32 except for the types of
-// r, g, b, dst_1, dst_2
-YUV2RGBFUNC(yuv2rgb_c_4b, uint8_t, 0)
- LOADCHROMA(0);
- PUTRGB(dst_1,py_1,0);
- PUTRGB(dst_2,py_2,0);
-
- LOADCHROMA(1);
- PUTRGB(dst_2,py_2,1);
- PUTRGB(dst_1,py_1,1);
-
- LOADCHROMA(2);
- PUTRGB(dst_1,py_1,2);
- PUTRGB(dst_2,py_2,2);
-
- LOADCHROMA(3);
- PUTRGB(dst_2,py_2,3);
- PUTRGB(dst_1,py_1,3);
-CLOSEYUV2RGBFUNC(8)
-#endif
-
YUV2RGBFUNC(yuv2rgb_c_4b_ordered_dither, uint8_t, 0)
const uint8_t *d64 = dither_8x8_73[y&7];
const uint8_t *d128 = dither_8x8_220[y&7];
--
1.7.1
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