From d7c0bde0e1f1286c5972626e2e965c892bfc8d6f Mon Sep 17 00:00:00 2001 From: stefang Date: Sat, 21 Feb 2009 10:54:29 +0000 Subject: =?UTF-8?q?move=20zeroing=20of=20alpha=20channel=20register=20out?= =?UTF-8?q?=20of=20YSCALEYUV2xxx=20macros,=20patch=20by=20C=C3=A9dric=20Sc?= =?UTF-8?q?hieli=20(cschieli=20at=20gmail=20youknowwhat)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28687 b3059339-0415-0410-9bf9-f77b7e298cf2 --- libswscale/swscale_template.c | 27 +++++++++++++++++++++++---- 1 file changed, 23 insertions(+), 4 deletions(-) (limited to 'libswscale') diff --git a/libswscale/swscale_template.c b/libswscale/swscale_template.c index c318d8018b..ba2b6f99c6 100644 --- a/libswscale/swscale_template.c +++ b/libswscale/swscale_template.c @@ -394,7 +394,6 @@ "packuswb %%mm0, %%mm2 \n\t"\ "packuswb %%mm6, %%mm5 \n\t"\ "packuswb %%mm3, %%mm4 \n\t"\ - "pxor %%mm7, %%mm7 \n\t" #define REAL_YSCALEYUV2PACKED(index, c) \ "movq "CHR_MMX_FILTER_OFFSET"+8("#c"), %%mm0 \n\t"\ @@ -501,7 +500,7 @@ "packuswb %%mm0, %%mm2 \n\t"\ "packuswb %%mm6, %%mm5 \n\t"\ "packuswb %%mm3, %%mm4 \n\t"\ - "pxor %%mm7, %%mm7 \n\t" + #define YSCALEYUV2RGB_YA(index, c) REAL_YSCALEYUV2RGB_YA(index, c) #define YSCALEYUV2RGB(index, c) \ @@ -570,7 +569,7 @@ "packuswb %%mm0, %%mm2 \n\t"\ "packuswb %%mm6, %%mm5 \n\t"\ "packuswb %%mm3, %%mm4 \n\t"\ - "pxor %%mm7, %%mm7 \n\t" + #define YSCALEYUV2RGB1(index, c) REAL_YSCALEYUV2RGB1(index, c) #define REAL_YSCALEYUV2PACKED1b(index, c) \ @@ -642,7 +641,7 @@ "packuswb %%mm0, %%mm2 \n\t"\ "packuswb %%mm6, %%mm5 \n\t"\ "packuswb %%mm3, %%mm4 \n\t"\ - "pxor %%mm7, %%mm7 \n\t" + #define YSCALEYUV2RGB1b(index, c) REAL_YSCALEYUV2RGB1b(index, c) #define REAL_WRITEBGR32(dst, dstw, index, b, g, r, a, q0, q2, q3, t) \ @@ -1032,6 +1031,7 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_RGB32: YSCALEYUV2PACKEDX_ACCURATE YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" WRITEBGR32(%4, %5, %%REGa, %%mm2, %%mm4, %%mm5, %%mm7, %%mm0, %%mm1, %%mm3, %%mm6) YSCALEYUV2PACKEDX_END @@ -1039,6 +1039,7 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_BGR24: YSCALEYUV2PACKEDX_ACCURATE YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" "lea (%%"REG_a", %%"REG_a", 2), %%"REG_c"\n\t" //FIXME optimize "add %4, %%"REG_c" \n\t" WRITEBGR24(%%REGc, %5, %%REGa) @@ -1053,6 +1054,7 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_RGB555: YSCALEYUV2PACKEDX_ACCURATE YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%0), %%mm2\n\t" @@ -1066,6 +1068,7 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_RGB565: YSCALEYUV2PACKEDX_ACCURATE YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%0), %%mm2\n\t" @@ -1094,12 +1097,14 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_RGB32: YSCALEYUV2PACKEDX YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" WRITEBGR32(%4, %5, %%REGa, %%mm2, %%mm4, %%mm5, %%mm7, %%mm0, %%mm1, %%mm3, %%mm6) YSCALEYUV2PACKEDX_END return; case PIX_FMT_BGR24: YSCALEYUV2PACKEDX YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" "lea (%%"REG_a", %%"REG_a", 2), %%"REG_c" \n\t" //FIXME optimize "add %4, %%"REG_c" \n\t" WRITEBGR24(%%REGc, %5, %%REGa) @@ -1113,6 +1118,7 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_RGB555: YSCALEYUV2PACKEDX YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%0), %%mm2 \n\t" @@ -1126,6 +1132,7 @@ static inline void RENAME(yuv2packedX)(SwsContext *c, int16_t *lumFilter, int16_ case PIX_FMT_RGB565: YSCALEYUV2PACKEDX YSCALEYUV2RGBX + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%0), %%mm2 \n\t" @@ -1189,6 +1196,7 @@ static inline void RENAME(yuv2packed2)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" WRITEBGR32(%%REGb, 8280(%5), %%REGBP, %%mm2, %%mm4, %%mm5, %%mm7, %%mm0, %%mm1, %%mm3, %%mm6) "pop %%"REG_BP" \n\t" "mov "ESP_OFFSET"(%5), %%"REG_b" \n\t" @@ -1203,6 +1211,7 @@ static inline void RENAME(yuv2packed2)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" WRITEBGR24(%%REGb, 8280(%5), %%REGBP) "pop %%"REG_BP" \n\t" "mov "ESP_OFFSET"(%5), %%"REG_b" \n\t" @@ -1216,6 +1225,7 @@ static inline void RENAME(yuv2packed2)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%5), %%mm2 \n\t" @@ -1237,6 +1247,7 @@ static inline void RENAME(yuv2packed2)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%5), %%mm2 \n\t" @@ -1301,6 +1312,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" WRITEBGR32(%%REGb, 8280(%5), %%REGBP, %%mm2, %%mm4, %%mm5, %%mm7, %%mm0, %%mm1, %%mm3, %%mm6) "pop %%"REG_BP" \n\t" "mov "ESP_OFFSET"(%5), %%"REG_b" \n\t" @@ -1315,6 +1327,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" WRITEBGR24(%%REGb, 8280(%5), %%REGBP) "pop %%"REG_BP" \n\t" "mov "ESP_OFFSET"(%5), %%"REG_b" \n\t" @@ -1329,6 +1342,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%5), %%mm2 \n\t" @@ -1349,6 +1363,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%5), %%mm2 \n\t" @@ -1390,6 +1405,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1b(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" WRITEBGR32(%%REGb, 8280(%5), %%REGBP, %%mm2, %%mm4, %%mm5, %%mm7, %%mm0, %%mm1, %%mm3, %%mm6) "pop %%"REG_BP" \n\t" "mov "ESP_OFFSET"(%5), %%"REG_b" \n\t" @@ -1404,6 +1420,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1b(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" WRITEBGR24(%%REGb, 8280(%5), %%REGBP) "pop %%"REG_BP" \n\t" "mov "ESP_OFFSET"(%5), %%"REG_b" \n\t" @@ -1418,6 +1435,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1b(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%5), %%mm2 \n\t" @@ -1438,6 +1456,7 @@ static inline void RENAME(yuv2packed1)(SwsContext *c, uint16_t *buf0, uint16_t * "mov %4, %%"REG_b" \n\t" "push %%"REG_BP" \n\t" YSCALEYUV2RGB1b(%%REGBP, %5) + "pxor %%mm7, %%mm7 \n\t" /* mm2=B, %%mm4=G, %%mm5=R, %%mm7=0 */ #ifdef DITHER1XBPP "paddusb "BLUE_DITHER"(%5), %%mm2 \n\t" -- cgit v1.2.3