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-rw-r--r--core/multimedia/opieplayer/libmpeg3/video/output.c217
1 files changed, 107 insertions, 110 deletions
diff --git a/core/multimedia/opieplayer/libmpeg3/video/output.c b/core/multimedia/opieplayer/libmpeg3/video/output.c
index 919a0ff..bf0d6ed 100644
--- a/core/multimedia/opieplayer/libmpeg3/video/output.c
+++ b/core/multimedia/opieplayer/libmpeg3/video/output.c
@@ -215,88 +215,87 @@ static LONGLONG mpeg3_MMX_601_Y_DIFF = 0x0000000000000010LL;
inline void mpeg3_bgra32_mmx(unsigned long y,
unsigned long u,
unsigned long v,
unsigned long *output)
{
-asm("
+
+asm(
/* Output will be 0x00rrggbb with the 00 trailing so this can also be used */
/* for bgr24. */
- movd (%0), %%mm0; /* Load y 0x00000000000000yy */
- movd (%1), %%mm1; /* Load u 0x00000000000000cr */
- movq %%mm0, %%mm3; /* Copy y to temp */
- psllq $16, %%mm1; /* Shift u 0x0000000000cr0000 */
- movd (%2), %%mm2; /* Load v 0x00000000000000cb */
- psllq $16, %%mm3; /* Shift y */
- movq %%mm1, %%mm4; /* Copy u to temp */
- por %%mm3, %%mm0; /* Overlay new y byte 0x0000000000yy00yy */
- psllq $16, %%mm4; /* Shift u */
- movq %%mm2, %%mm5; /* Copy v to temp */
- psllq $16, %%mm3; /* Shift y */
- por %%mm4, %%mm1; /* Overlay new u byte 0x000000cr00cr0000 */
- psllq $16, %%mm5; /* Shift v */
- por %%mm3, %%mm0; /* Overlay new y byte 0x000000yy00yy00yy */
- por %%mm5, %%mm2; /* Overlay new v byte 0x0000000000cb00cb */
+ "movd (%0), %%mm0;" /* Load y 0x00000000000000yy */
+ "movd (%1), %%mm1;" /* Load u 0x00000000000000cr */
+ "movq %%mm0, %%mm3;" /* Copy y to temp */
+ "psllq $16, %%mm1;" /* Shift u 0x0000000000cr0000 */
+ "movd (%2), %%mm2;" /* Load v 0x00000000000000cb */
+ "psllq $16, %%mm3;" /* Shift y */
+ "movq %%mm1, %%mm4;" /* Copy u to temp */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x0000000000yy00yy */
+ "psllq $16, %%mm4;" /* Shift u */
+ "movq %%mm2, %%mm5;" /* Copy v to temp */
+ "psllq $16, %%mm3;" /* Shift y */
+ "por %%mm4, %%mm1;" /* Overlay new u byte 0x000000cr00cr0000 */
+ "psllq $16, %%mm5;" /* Shift v */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x000000yy00yy00yy */
+ "por %%mm5, %%mm2;" /* Overlay new v byte 0x0000000000cb00cb */
/* mm0: 0x000000yy00yy00yy mm1: 0x000000uu00uu0000 mm2: 0x0000000000vv00vv */
- psubw mpeg3_MMX_U_80, %%mm1; /* Subtract 128 from u 0x000000uu00uu0000 */
- pmullw mpeg3_MMX_U_COEF, %%mm1; /* Multiply u coeffs 0x0000uuuuuuuu0000 */
- psllw $6, %%mm0; /* Shift y coeffs 0x0000yyy0yyy0yyy0 */
- psubw mpeg3_MMX_V_80, %%mm2; /* Subtract 128 from v 0x0000000000cb00cb */
- pmullw mpeg3_MMX_V_COEF, %%mm2; /* Multiply v coeffs 0x0000crcrcrcrcrcr */
+ "psubw mpeg3_MMX_U_80, %%mm1;" /* Subtract 128 from u 0x000000uu00uu0000 */
+ "pmullw mpeg3_MMX_U_COEF, %%mm1;" /* Multiply u coeffs 0x0000uuuuuuuu0000 */
+ "psllw $6, %%mm0;" /* Shift y coeffs 0x0000yyy0yyy0yyy0 */
+ "psubw mpeg3_MMX_V_80, %%mm2;" /* Subtract 128 from v 0x0000000000cb00cb */
+ "pmullw mpeg3_MMX_V_COEF, %%mm2;" /* Multiply v coeffs 0x0000crcrcrcrcrcr */
/* mm0: 0x000000yy00yy00yy mm1: 0x0000uuuuuuuu0000 mm2: 0x00000000vvvvvvvv */
- paddsw %%mm1, %%mm0; /* Add u to result */
- paddsw %%mm2, %%mm0; /* Add v to result 0x0000rrrrggggbbbb */
- psraw $6, %%mm0; /* Demote precision */
- packuswb %%mm0, %%mm0; /* Pack into ARGB 0x0000000000rrggbb */
- movd %%mm0, (%3); /* Store output */
- "
+ "paddsw %%mm1, %%mm0;" /* Add u to result */
+ "paddsw %%mm2, %%mm0;" /* Add v to result 0x0000rrrrggggbbbb */
+ "psraw $6, %%mm0;" /* Demote precision */
+ "packuswb %%mm0, %%mm0;" /* Pack into ARGB 0x0000000000rrggbb */
+ "movd %%mm0, (%3);" /* Store output */
:
: "r" (&y), "r" (&u), "r" (&v), "r" (output));
}
inline void mpeg3_601_bgra32_mmx(unsigned long y,
unsigned long u,
unsigned long v,
unsigned long *output)
{
-asm("
+asm(
/* Output will be 0x00rrggbb with the 00 trailing so this can also be used */
/* for bgr24. */
- movd (%0), %%mm0; /* Load y 0x00000000000000yy */
- psubsw mpeg3_MMX_601_Y_DIFF, %%mm0; /* Subtract 16 from y */
- movd (%1), %%mm1; /* Load u 0x00000000000000cr */
- movq %%mm0, %%mm3; /* Copy y to temp */
- psllq $16, %%mm1; /* Shift u 0x0000000000cr0000 */
- movd (%2), %%mm2; /* Load v 0x00000000000000cb */
- psllq $16, %%mm3; /* Shift y */
- movq %%mm1, %%mm4; /* Copy u to temp */
- por %%mm3, %%mm0; /* Overlay new y byte 0x0000000000yy00yy */
- psllq $16, %%mm4; /* Shift u */
- movq %%mm2, %%mm5; /* Copy v to temp */
- psllq $16, %%mm3; /* Shift y */
- por %%mm4, %%mm1; /* Overlay new u byte 0x000000cr00cr0000 */
- psllq $16, %%mm5; /* Shift v */
- por %%mm3, %%mm0; /* Overlay new y byte 0x000000yy00yy00yy */
- por %%mm5, %%mm2; /* Overlay new v byte 0x0000000000cb00cb */
+ "movd (%0), %%mm0;" /* Load y 0x00000000000000yy */
+ "psubsw mpeg3_MMX_601_Y_DIFF, %%mm0;" /* Subtract 16 from y */
+ "movd (%1), %%mm1;" /* Load u 0x00000000000000cr */
+ "movq %%mm0, %%mm3;" /* Copy y to temp */
+ "psllq $16, %%mm1;" /* Shift u 0x0000000000cr0000 */
+ "movd (%2), %%mm2;" /* Load v 0x00000000000000cb */
+ "psllq $16, %%mm3;" /* Shift y */
+ "movq %%mm1, %%mm4;" /* Copy u to temp */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x0000000000yy00yy */
+ "psllq $16, %%mm4;" /* Shift u */
+ "movq %%mm2, %%mm5;" /* Copy v to temp */
+ "psllq $16, %%mm3;" /* Shift y */
+ "por %%mm4, %%mm1;" /* Overlay new u byte 0x000000cr00cr0000 */
+ "psllq $16, %%mm5;" /* Shift v */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x000000yy00yy00yy */
+ "por %%mm5, %%mm2;" /* Overlay new v byte 0x0000000000cb00cb */
/* mm0: 0x000000yy00yy00yy mm1: 0x000000uu00uu0000 mm2: 0x0000000000vv00vv */
- pmullw mpeg3_MMX_601_Y_COEF, %%mm0; /* Scale and shift y coeffs */
- psubw mpeg3_MMX_U_80, %%mm1; /* Subtract 128 from u 0x000000uu00uu0000 */
- pmullw mpeg3_MMX_U_COEF, %%mm1; /* Multiply u coeffs 0x0000uuuuuuuu0000 */
- psubw mpeg3_MMX_V_80, %%mm2; /* Subtract 128 from v 0x0000000000cb00cb */
- pmullw mpeg3_MMX_V_COEF, %%mm2; /* Multiply v coeffs 0x0000crcrcrcrcrcr */
+ "pmullw mpeg3_MMX_601_Y_COEF, %%mm0;" /* Scale and shift y coeffs */
+ "psubw mpeg3_MMX_U_80, %%mm1;" /* Subtract 128 from u 0x000000uu00uu0000 */
+ "pmullw mpeg3_MMX_U_COEF, %%mm1;" /* Multiply u coeffs 0x0000uuuuuuuu0000 */
+ "psubw mpeg3_MMX_V_80, %%mm2;" /* Subtract 128 from v 0x0000000000cb00cb */
+ "pmullw mpeg3_MMX_V_COEF, %%mm2;" /* Multiply v coeffs 0x0000crcrcrcrcrcr */
/* mm0: 0x000000yy00yy00yy mm1: 0x0000uuuuuuuu0000 mm2: 0x00000000vvvvvvvv */
- paddsw %%mm1, %%mm0; /* Add u to result */
- paddsw %%mm2, %%mm0; /* Add v to result 0x0000rrrrggggbbbb */
- psraw $6, %%mm0; /* Demote precision */
- packuswb %%mm0, %%mm0; /* Pack into ARGB 0x0000000000rrggbb */
- movd %%mm0, (%3); /* Store output */
- "
+ "paddsw %%mm1, %%mm0;" /* Add u to result */
+ "paddsw %%mm2, %%mm0;" /* Add v to result 0x0000rrrrggggbbbb */
+ "psraw $6, %%mm0;" /* Demote precision */
+ "packuswb %%mm0, %%mm0;" /* Pack into ARGB 0x0000000000rrggbb */
+ "movd %%mm0, (%3);" /* Store output */
:
: "r" (&y), "r" (&u), "r" (&v), "r" (output));
}
static unsigned LONGLONG mpeg3_MMX_U_80_RGB = 0x0000000000800080LL;
static unsigned LONGLONG mpeg3_MMX_V_80_RGB = 0x0000008000800000LL;
@@ -305,88 +304,86 @@ static LONGLONG mpeg3_MMX_V_COEF_RGB = 0x0000006fffea0000LL;
inline void mpeg3_rgba32_mmx(unsigned long y,
unsigned long u,
unsigned long v,
unsigned long *output)
{
-asm("
+asm(
/* Output will be 0x00bbggrr with the 00 trailing so this can also be used */
/* for rgb24. */
- movd (%0), %%mm0; /* Load y 0x00000000000000yy */
- movd (%1), %%mm1; /* Load v 0x00000000000000vv */
- movq %%mm0, %%mm3; /* Copy y to temp */
- psllq $16, %%mm1; /* Shift v 0x0000000000vv0000 */
- movd (%2), %%mm2; /* Load u 0x00000000000000uu */
- psllq $16, %%mm3; /* Shift y */
- movq %%mm1, %%mm4; /* Copy v to temp */
- por %%mm3, %%mm0; /* Overlay new y byte 0x0000000000yy00yy */
- psllq $16, %%mm4; /* Shift v */
- movq %%mm2, %%mm5; /* Copy u to temp */
- psllq $16, %%mm3; /* Shift y */
- por %%mm4, %%mm1; /* Overlay new v byte 0x000000vv00vv0000 */
- psllq $16, %%mm5; /* Shift u */
- por %%mm3, %%mm0; /* Overlay new y byte 0x000000yy00yy00yy */
- por %%mm5, %%mm2; /* Overlay new u byte 0x0000000000uu00uu */
+ "movd (%0), %%mm0;" /* Load y 0x00000000000000yy */
+ "movd (%1), %%mm1;" /* Load v 0x00000000000000vv */
+ "movq %%mm0, %%mm3;" /* Copy y to temp */
+ "psllq $16, %%mm1;" /* Shift v 0x0000000000vv0000 */
+ "movd (%2), %%mm2;" /* Load u 0x00000000000000uu */
+ "psllq $16, %%mm3;" /* Shift y */
+ "movq %%mm1, %%mm4;" /* Copy v to temp */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x0000000000yy00yy */
+ "psllq $16, %%mm4;" /* Shift v */
+ "movq %%mm2, %%mm5;" /* Copy u to temp */
+ "psllq $16, %%mm3;" /* Shift y */
+ "por %%mm4, %%mm1;" /* Overlay new v byte 0x000000vv00vv0000 */
+ "psllq $16, %%mm5;" /* Shift u */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x000000yy00yy00yy */
+ "por %%mm5, %%mm2;" /* Overlay new u byte 0x0000000000uu00uu */
/* mm0: 0x000000yy00yy00yy mm1: 0x000000vv00vv0000 mm2: 0x0000000000uu00uu */
- psubw mpeg3_MMX_V_80_RGB, %%mm1; /* Subtract 128 from v 0x000000vv00vv0000 */
- pmullw mpeg3_MMX_V_COEF_RGB, %%mm1; /* Multiply v coeffs 0x0000vvvvvvvv0000 */
- psllw $6, %%mm0; /* Shift y coeffs 0x0000yyy0yyy0yyy0 */
- psubw mpeg3_MMX_U_80_RGB, %%mm2; /* Subtract 128 from u 0x0000000000uu00uu */
- pmullw mpeg3_MMX_U_COEF_RGB, %%mm2; /* Multiply u coeffs 0x0000uuuuuuuuuuuu */
+ "psubw mpeg3_MMX_V_80_RGB, %%mm1;" /* Subtract 128 from v 0x000000vv00vv0000 */
+ "pmullw mpeg3_MMX_V_COEF_RGB, %%mm1;" /* Multiply v coeffs 0x0000vvvvvvvv0000 */
+ "psllw $6, %%mm0;" /* Shift y coeffs 0x0000yyy0yyy0yyy0 */
+ "psubw mpeg3_MMX_U_80_RGB, %%mm2;" /* Subtract 128 from u 0x0000000000uu00uu */
+ "pmullw mpeg3_MMX_U_COEF_RGB, %%mm2;" /* Multiply u coeffs 0x0000uuuuuuuuuuuu */
/* mm0: 0x000000yy00yy00yy mm1: 0x0000vvvvvvvv0000 mm2: 0x00000000uuuuuuuu */
- paddsw %%mm1, %%mm0; /* Add v to result */
- paddsw %%mm2, %%mm0; /* Add u to result 0x0000bbbbggggrrrr */
- psraw $6, %%mm0; /* Demote precision */
- packuswb %%mm0, %%mm0; /* Pack into RGBA 0x0000000000bbggrr */
- movd %%mm0, (%3); /* Store output */
- "
+ "paddsw %%mm1, %%mm0;" /* Add v to result */
+ "paddsw %%mm2, %%mm0;" /* Add u to result 0x0000bbbbggggrrrr */
+ "psraw $6, %%mm0;" /* Demote precision */
+ "packuswb %%mm0, %%mm0;" /* Pack into RGBA 0x0000000000bbggrr */
+ "movd %%mm0, (%3);" /* Store output */
:
: "r" (&y), "r" (&v), "r" (&u), "r" (output));
}
inline void mpeg3_601_rgba32_mmx(unsigned long y,
unsigned long u,
unsigned long v,
unsigned long *output)
{
-asm("
+asm(
/* Output will be 0x00bbggrr with the 00 trailing so this can also be used */
/* for rgb24. */
- movd (%0), %%mm0; /* Load y 0x00000000000000yy */
- psubsw mpeg3_MMX_601_Y_DIFF, %%mm0; /* Subtract 16 from y */
- movd (%1), %%mm1; /* Load v 0x00000000000000vv */
- movq %%mm0, %%mm3; /* Copy y to temp */
- psllq $16, %%mm1; /* Shift v 0x0000000000vv0000 */
- movd (%2), %%mm2; /* Load u 0x00000000000000uu */
- psllq $16, %%mm3; /* Shift y */
- movq %%mm1, %%mm4; /* Copy v to temp */
- por %%mm3, %%mm0; /* Overlay new y byte 0x0000000000yy00yy */
- psllq $16, %%mm4; /* Shift v */
- movq %%mm2, %%mm5; /* Copy u to temp */
- psllq $16, %%mm3; /* Shift y */
- por %%mm4, %%mm1; /* Overlay new v byte 0x000000vv00vv0000 */
- psllq $16, %%mm5; /* Shift u */
- por %%mm3, %%mm0; /* Overlay new y byte 0x000000yy00yy00yy */
- por %%mm5, %%mm2; /* Overlay new u byte 0x0000000000uu00uu */
+ "movd (%0), %%mm0;" /* Load y 0x00000000000000yy */
+ "psubsw mpeg3_MMX_601_Y_DIFF, %%mm0;" /* Subtract 16 from y */
+ "movd (%1), %%mm1;" /* Load v 0x00000000000000vv */
+ "movq %%mm0, %%mm3;" /* Copy y to temp */
+ "psllq $16, %%mm1;" /* Shift v 0x0000000000vv0000 */
+ "movd (%2), %%mm2;" /* Load u 0x00000000000000uu */
+ "psllq $16, %%mm3;" /* Shift y */
+ "movq %%mm1, %%mm4;" /* Copy v to temp */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x0000000000yy00yy */
+ "psllq $16, %%mm4;" /* Shift v */
+ "movq %%mm2, %%mm5;" /* Copy u to temp */
+ "psllq $16, %%mm3;" /* Shift y */
+ "por %%mm4, %%mm1;" /* Overlay new v byte 0x000000vv00vv0000 */
+ "psllq $16, %%mm5;" /* Shift u */
+ "por %%mm3, %%mm0;" /* Overlay new y byte 0x000000yy00yy00yy */
+ "por %%mm5, %%mm2;" /* Overlay new u byte 0x0000000000uu00uu */
/* mm0: 0x000000yy00yy00yy mm1: 0x000000vv00vv0000 mm2: 0x0000000000uu00uu */
- pmullw mpeg3_MMX_601_Y_COEF, %%mm0; /* Scale y coeffs */
- psubw mpeg3_MMX_V_80_RGB, %%mm1; /* Subtract 128 from v 0x000000vv00vv0000 */
- pmullw mpeg3_MMX_V_COEF_RGB, %%mm1; /* Multiply v coeffs 0x0000vvvvvvvv0000 */
- psubw mpeg3_MMX_U_80_RGB, %%mm2; /* Subtract 128 from u 0x0000000000uu00uu */
- pmullw mpeg3_MMX_U_COEF_RGB, %%mm2; /* Multiply u coeffs 0x0000uuuuuuuuuuuu */
+ "pmullw mpeg3_MMX_601_Y_COEF, %%mm0;" /* Scale y coeffs */
+ "psubw mpeg3_MMX_V_80_RGB, %%mm1;" /* Subtract 128 from v 0x000000vv00vv0000 */
+ "pmullw mpeg3_MMX_V_COEF_RGB, %%mm1;" /* Multiply v coeffs 0x0000vvvvvvvv0000 */
+ "psubw mpeg3_MMX_U_80_RGB, %%mm2;" /* Subtract 128 from u 0x0000000000uu00uu */
+ "pmullw mpeg3_MMX_U_COEF_RGB, %%mm2;" /* Multiply u coeffs 0x0000uuuuuuuuuuuu */
/* mm0: 0x000000yy00yy00yy mm1: 0x0000vvvvvvvv0000 mm2: 0x00000000uuuuuuuu */
- paddsw %%mm1, %%mm0; /* Add v to result */
- paddsw %%mm2, %%mm0; /* Add u to result 0x0000bbbbggggrrrr */
- psraw $6, %%mm0; /* Demote precision */
- packuswb %%mm0, %%mm0; /* Pack into RGBA 0x0000000000bbggrr */
- movd %%mm0, (%3); /* Store output */
- "
+ "paddsw %%mm1, %%mm0;" /* Add v to result */
+ "paddsw %%mm2, %%mm0;" /* Add u to result 0x0000bbbbggggrrrr */
+ "psraw $6, %%mm0;" /* Demote precision */
+ "packuswb %%mm0, %%mm0;" /* Pack into RGBA 0x0000000000bbggrr */
+ "movd %%mm0, (%3);" /* Store output */
:
: "r" (&y), "r" (&v), "r" (&u), "r" (output));
}
#endif