diff options
Diffstat (limited to 'gst/videomixer/blendorc-dist.c')
-rw-r--r-- | gst/videomixer/blendorc-dist.c | 343 |
1 files changed, 197 insertions, 146 deletions
diff --git a/gst/videomixer/blendorc-dist.c b/gst/videomixer/blendorc-dist.c index ec22104e6..7eee6f9de 100644 --- a/gst/videomixer/blendorc-dist.c +++ b/gst/videomixer/blendorc-dist.c @@ -48,13 +48,22 @@ typedef unsigned long orc_uint64; #endif typedef union { + orc_int16 i; + orc_int8 x2[2]; +} orc_union16; +typedef union +{ orc_int32 i; float f; + orc_int16 x2[2]; + orc_int8 x4[4]; } orc_union32; typedef union { orc_int64 i; double f; + orc_int32 x2[2]; + orc_int16 x4[4]; } orc_union64; #endif @@ -93,7 +102,19 @@ void orc_blend_bgra (guint8 * d1, int d1_stride, const guint8 * s1, #define ORC_CLAMP_UL(x) ORC_CLAMP(x,ORC_UL_MIN,ORC_UL_MAX) #define ORC_SWAP_W(x) ((((x)&0xff)<<8) | (((x)&0xff00)>>8)) #define ORC_SWAP_L(x) ((((x)&0xff)<<24) | (((x)&0xff00)<<8) | (((x)&0xff0000)>>8) | (((x)&0xff000000)>>24)) +#define ORC_SWAP_Q(x) ((((x)&0xffULL)<<56) | (((x)&0xff00ULL)<<40) | (((x)&0xff0000ULL)<<24) | (((x)&0xff000000ULL)<<8) | (((x)&0xff00000000ULL)>>8) | (((x)&0xff0000000000ULL)>>24) | (((x)&0xff000000000000ULL)>>40) | (((x)&0xff00000000000000ULL)>>56)) #define ORC_PTR_OFFSET(ptr,offset) ((void *)(((unsigned char *)(ptr)) + (offset))) +#define ORC_DENORMAL(x) ((x) & ((((x)&0x7f800000) == 0) ? 0xff800000 : 0xffffffff)) +#define ORC_ISNAN(x) ((((x)&0x7f800000) == 0x7f800000) && (((x)&0x007fffff) != 0)) +#define ORC_DENORMAL_DOUBLE(x) ((x) & ((((x)&0x7ff0000000000000ULL) == 0) ? 0xfff0000000000000ULL : 0xffffffffffffffffULL)) +#define ORC_ISNAN_DOUBLE(x) ((((x)&0x7ff0000000000000ULL) == 0x7ff0000000000000ULL) && (((x)&0x000fffffffffffffULL) != 0)) +#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L +#define ORC_RESTRICT restrict +#elif defined(__GNUC__) && __GNUC__ >= 4 +#define ORC_RESTRICT __restrict__ +#else +#define ORC_RESTRICT +#endif /* end Orc C target preamble */ @@ -104,38 +125,44 @@ void orc_splat_u32 (guint32 * d1, int p1, int n) { int i; - orc_union32 var0; - orc_union32 *ptr0; - const int var24 = p1; + orc_union32 *ORC_RESTRICT ptr0; + orc_union32 var32; + orc_union32 var33; ptr0 = (orc_union32 *) d1; + /* 0: loadpl */ + var32.i = p1; + for (i = 0; i < n; i++) { - /* 0: copyl */ - var0.i = var24; - *ptr0 = var0; - ptr0++; + /* 1: copyl */ + var33.i = var32.i; + /* 2: storel */ + ptr0[i] = var33; } } #else static void -_backup_orc_splat_u32 (OrcExecutor * ex) +_backup_orc_splat_u32 (OrcExecutor * ORC_RESTRICT ex) { int i; int n = ex->n; - orc_union32 var0; - orc_union32 *ptr0; - const int var24 = ex->params[24]; + orc_union32 *ORC_RESTRICT ptr0; + orc_union32 var32; + orc_union32 var33; ptr0 = (orc_union32 *) ex->arrays[0]; + /* 0: loadpl */ + var32.i = ex->params[24]; + for (i = 0; i < n; i++) { - /* 0: copyl */ - var0.i = var24; - *ptr0 = var0; - ptr0++; + /* 1: copyl */ + var33.i = var32.i; + /* 2: storel */ + ptr0[i] = var33; } } @@ -159,7 +186,8 @@ orc_splat_u32 (guint32 * d1, int p1, int n) orc_program_add_destination (p, 4, "d1"); orc_program_add_parameter (p, 4, "p1"); - orc_program_append (p, "copyl", ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1); + orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1, + ORC_VAR_D1); result = orc_program_compile (p); } @@ -184,46 +212,48 @@ void orc_memcpy_u32 (guint32 * d1, const guint32 * s1, int n) { int i; - orc_union32 var0; - orc_union32 *ptr0; - orc_union32 var4; - const orc_union32 *ptr4; + orc_union32 *ORC_RESTRICT ptr0; + const orc_union32 *ORC_RESTRICT ptr4; + orc_union32 var32; + orc_union32 var33; ptr0 = (orc_union32 *) d1; ptr4 = (orc_union32 *) s1; + for (i = 0; i < n; i++) { - var4 = *ptr4; - ptr4++; - /* 0: copyl */ - var0.i = var4.i; - *ptr0 = var0; - ptr0++; + /* 0: loadl */ + var32 = ptr4[i]; + /* 1: copyl */ + var33.i = var32.i; + /* 2: storel */ + ptr0[i] = var33; } } #else static void -_backup_orc_memcpy_u32 (OrcExecutor * ex) +_backup_orc_memcpy_u32 (OrcExecutor * ORC_RESTRICT ex) { int i; int n = ex->n; - orc_union32 var0; - orc_union32 *ptr0; - orc_union32 var4; - const orc_union32 *ptr4; + orc_union32 *ORC_RESTRICT ptr0; + const orc_union32 *ORC_RESTRICT ptr4; + orc_union32 var32; + orc_union32 var33; ptr0 = (orc_union32 *) ex->arrays[0]; ptr4 = (orc_union32 *) ex->arrays[4]; + for (i = 0; i < n; i++) { - var4 = *ptr4; - ptr4++; - /* 0: copyl */ - var0.i = var4.i; - *ptr0 = var0; - ptr0++; + /* 0: loadl */ + var32 = ptr4[i]; + /* 1: copyl */ + var33.i = var32.i; + /* 2: storel */ + ptr0[i] = var33; } } @@ -247,7 +277,8 @@ orc_memcpy_u32 (guint32 * d1, const guint32 * s1, int n) orc_program_add_destination (p, 4, "d1"); orc_program_add_source (p, 4, "s1"); - orc_program_append (p, "copyl", ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1); + orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1, + ORC_VAR_D1); result = orc_program_compile (p); } @@ -274,46 +305,50 @@ orc_blend_u8 (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, { int i; int j; - orc_int8 var0; - orc_int8 *ptr0; - orc_int8 var4; - const orc_int8 *ptr4; - const orc_int8 var16 = 8; - const int var24 = p1; - orc_int16 var32; - orc_int16 var33; - orc_int16 var34; - orc_int16 var35; - orc_int16 var36; - orc_int16 var37; - orc_int16 var38; + orc_int8 *ORC_RESTRICT ptr0; + const orc_int8 *ORC_RESTRICT ptr4; + orc_int8 var34; + orc_int8 var35; + orc_union16 var36; + orc_int8 var37; + orc_union16 var38; + orc_union16 var39; + orc_union16 var40; + orc_union16 var41; + orc_union16 var42; + orc_union16 var43; + orc_union16 var44; for (j = 0; j < m; j++) { ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j); ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j); + /* 5: loadpw */ + var36.i = p1; + for (i = 0; i < n; i++) { - var0 = *ptr0; - var4 = *ptr4; - ptr4++; - /* 0: convubw */ - var32 = (orc_uint8) var0; + /* 0: loadb */ + var34 = ptr0[i]; /* 1: convubw */ - var33 = (orc_uint8) var4; - /* 2: subw */ - var34 = var33 - var32; - /* 3: mullw */ - var35 = (var34 * var24) & 0xffff; - /* 4: shlw */ - var36 = var32 << var16; - /* 5: addw */ - var37 = var36 + var35; - /* 6: shruw */ - var38 = ((orc_uint16) var37) >> var16; - /* 7: convsuswb */ - var0 = ORC_CLAMP_UB (var38); - *ptr0 = var0; - ptr0++; + var38.i = (orc_uint8) var34; + /* 2: loadb */ + var35 = ptr4[i]; + /* 3: convubw */ + var39.i = (orc_uint8) var35; + /* 4: subw */ + var40.i = var39.i - var38.i; + /* 6: mullw */ + var41.i = (var40.i * var36.i) & 0xffff; + /* 7: shlw */ + var42.i = var38.i << 8; + /* 8: addw */ + var43.i = var42.i + var41.i; + /* 9: shruw */ + var44.i = ((orc_uint16) var43.i) >> 8; + /* 10: convsuswb */ + var37 = ORC_CLAMP_UB (var44.i); + /* 11: storeb */ + ptr0[i] = var37; } } @@ -321,52 +356,56 @@ orc_blend_u8 (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, #else static void -_backup_orc_blend_u8 (OrcExecutor * ex) +_backup_orc_blend_u8 (OrcExecutor * ORC_RESTRICT ex) { int i; int j; int n = ex->n; int m = ex->params[ORC_VAR_A1]; - orc_int8 var0; - orc_int8 *ptr0; - orc_int8 var4; - const orc_int8 *ptr4; - const orc_int8 var16 = 8; - const int var24 = ex->params[24]; - orc_int16 var32; - orc_int16 var33; - orc_int16 var34; - orc_int16 var35; - orc_int16 var36; - orc_int16 var37; - orc_int16 var38; + orc_int8 *ORC_RESTRICT ptr0; + const orc_int8 *ORC_RESTRICT ptr4; + orc_int8 var34; + orc_int8 var35; + orc_union16 var36; + orc_int8 var37; + orc_union16 var38; + orc_union16 var39; + orc_union16 var40; + orc_union16 var41; + orc_union16 var42; + orc_union16 var43; + orc_union16 var44; for (j = 0; j < m; j++) { ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j); ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j); + /* 5: loadpw */ + var36.i = ex->params[24]; + for (i = 0; i < n; i++) { - var0 = *ptr0; - var4 = *ptr4; - ptr4++; - /* 0: convubw */ - var32 = (orc_uint8) var0; + /* 0: loadb */ + var34 = ptr0[i]; /* 1: convubw */ - var33 = (orc_uint8) var4; - /* 2: subw */ - var34 = var33 - var32; - /* 3: mullw */ - var35 = (var34 * var24) & 0xffff; - /* 4: shlw */ - var36 = var32 << var16; - /* 5: addw */ - var37 = var36 + var35; - /* 6: shruw */ - var38 = ((orc_uint16) var37) >> var16; - /* 7: convsuswb */ - var0 = ORC_CLAMP_UB (var38); - *ptr0 = var0; - ptr0++; + var38.i = (orc_uint8) var34; + /* 2: loadb */ + var35 = ptr4[i]; + /* 3: convubw */ + var39.i = (orc_uint8) var35; + /* 4: subw */ + var40.i = var39.i - var38.i; + /* 6: mullw */ + var41.i = (var40.i * var36.i) & 0xffff; + /* 7: shlw */ + var42.i = var38.i << 8; + /* 8: addw */ + var43.i = var42.i + var41.i; + /* 9: shruw */ + var44.i = ((orc_uint16) var43.i) >> 8; + /* 10: convsuswb */ + var37 = ORC_CLAMP_UB (var44.i); + /* 11: storeb */ + ptr0[i] = var37; } } @@ -392,19 +431,27 @@ orc_blend_u8 (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, orc_program_set_backup_function (p, _backup_orc_blend_u8); orc_program_add_destination (p, 1, "d1"); orc_program_add_source (p, 1, "s1"); - orc_program_add_constant (p, 1, 8, "c1"); + orc_program_add_constant (p, 1, 0x00000008, "c1"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_temporary (p, 2, "t1"); orc_program_add_temporary (p, 2, "t2"); - orc_program_append (p, "convubw", ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1); - orc_program_append (p, "convubw", ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1); - orc_program_append (p, "subw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1); - orc_program_append (p, "mullw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P1); - orc_program_append (p, "shlw", ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1); - orc_program_append (p, "addw", ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2); - orc_program_append (p, "shruw", ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1); - orc_program_append (p, "convsuswb", ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_D1); + orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1, + ORC_VAR_D1); + orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1, + ORC_VAR_D1); + orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1, + ORC_VAR_D1); + orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P1, + ORC_VAR_D1); + orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1, + ORC_VAR_D1); + orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2, + ORC_VAR_D1); + orc_program_append_2 (p, "shruw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1, + ORC_VAR_D1); + orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2, + ORC_VAR_D1, ORC_VAR_D1); result = orc_program_compile (p); } @@ -460,6 +507,14 @@ orc_blend_argb (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j); ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j); + /* 5: loadpw */ + var39.x4[0] = p1; + var39.x4[1] = p1; + var39.x4[2] = p1; + var39.x4[3] = p1; + /* 16: loadpl */ + var40.i = 0x000000ff; /* 255 or 1.25987e-321f */ + for (i = 0; i < n; i++) { /* 0: loadl */ var41 = ptr4[i]; @@ -476,11 +531,6 @@ orc_blend_argb (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, var45.x4[1] = (orc_uint8) var44.x4[1]; var45.x4[2] = (orc_uint8) var44.x4[2]; var45.x4[3] = (orc_uint8) var44.x4[3]; - /* 5: loadpw */ - var39.x4[0] = p1; - var39.x4[1] = p1; - var39.x4[2] = p1; - var39.x4[3] = p1; /* 6: mullw */ var46.x4[0] = (var45.x4[0] * var39.x4[0]) & 0xffff; var46.x4[1] = (var45.x4[1] * var39.x4[1]) & 0xffff; @@ -536,8 +586,6 @@ orc_blend_argb (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, var55.x4[1] = var54.x4[1]; var55.x4[2] = var54.x4[2]; var55.x4[3] = var54.x4[3]; - /* 16: loadpl */ - var40.i = 255; /* 17: orl */ var56.i = var55.i | var40.i; /* 18: storel */ @@ -580,6 +628,14 @@ _backup_orc_blend_argb (OrcExecutor * ORC_RESTRICT ex) ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j); ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j); + /* 5: loadpw */ + var39.x4[0] = ex->params[24]; + var39.x4[1] = ex->params[24]; + var39.x4[2] = ex->params[24]; + var39.x4[3] = ex->params[24]; + /* 16: loadpl */ + var40.i = 0x000000ff; /* 255 or 1.25987e-321f */ + for (i = 0; i < n; i++) { /* 0: loadl */ var41 = ptr4[i]; @@ -596,11 +652,6 @@ _backup_orc_blend_argb (OrcExecutor * ORC_RESTRICT ex) var45.x4[1] = (orc_uint8) var44.x4[1]; var45.x4[2] = (orc_uint8) var44.x4[2]; var45.x4[3] = (orc_uint8) var44.x4[3]; - /* 5: loadpw */ - var39.x4[0] = ex->params[24]; - var39.x4[1] = ex->params[24]; - var39.x4[2] = ex->params[24]; - var39.x4[3] = ex->params[24]; /* 6: mullw */ var46.x4[0] = (var45.x4[0] * var39.x4[0]) & 0xffff; var46.x4[1] = (var45.x4[1] * var39.x4[1]) & 0xffff; @@ -656,8 +707,6 @@ _backup_orc_blend_argb (OrcExecutor * ORC_RESTRICT ex) var55.x4[1] = var54.x4[1]; var55.x4[2] = var54.x4[2]; var55.x4[3] = var54.x4[3]; - /* 16: loadpl */ - var40.i = 255; /* 17: orl */ var56.i = var55.i | var40.i; /* 18: storel */ @@ -688,7 +737,7 @@ orc_blend_argb (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, orc_program_add_destination (p, 4, "d1"); orc_program_add_source (p, 4, "s1"); orc_program_add_constant (p, 4, 0x000000ff, "c1"); - orc_program_add_constant (p, 2, 0x00000008, "c2"); + orc_program_add_constant (p, 4, 0x00000008, "c2"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_temporary (p, 4, "t1"); orc_program_add_temporary (p, 2, "t2"); @@ -788,6 +837,14 @@ orc_blend_bgra (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j); ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j); + /* 6: loadpw */ + var40.x4[0] = p1; + var40.x4[1] = p1; + var40.x4[2] = p1; + var40.x4[3] = p1; + /* 17: loadpl */ + var41.i = 0x7fffffff; /* 2147483647 or 1.061e-314f */ + for (i = 0; i < n; i++) { /* 0: loadl */ var42 = ptr4[i]; @@ -806,11 +863,6 @@ orc_blend_bgra (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, var47.x4[1] = (orc_uint8) var46.x4[1]; var47.x4[2] = (orc_uint8) var46.x4[2]; var47.x4[3] = (orc_uint8) var46.x4[3]; - /* 6: loadpw */ - var40.x4[0] = p1; - var40.x4[1] = p1; - var40.x4[2] = p1; - var40.x4[3] = p1; /* 7: mullw */ var48.x4[0] = (var47.x4[0] * var40.x4[0]) & 0xffff; var48.x4[1] = (var47.x4[1] * var40.x4[1]) & 0xffff; @@ -866,8 +918,6 @@ orc_blend_bgra (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, var57.x4[1] = var56.x4[1]; var57.x4[2] = var56.x4[2]; var57.x4[3] = var56.x4[3]; - /* 17: loadpl */ - var41.i = -16777216; /* 18: orl */ var58.i = var57.i | var41.i; /* 19: storel */ @@ -911,6 +961,14 @@ _backup_orc_blend_bgra (OrcExecutor * ORC_RESTRICT ex) ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j); ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j); + /* 6: loadpw */ + var40.x4[0] = ex->params[24]; + var40.x4[1] = ex->params[24]; + var40.x4[2] = ex->params[24]; + var40.x4[3] = ex->params[24]; + /* 17: loadpl */ + var41.i = 0x7fffffff; /* 2147483647 or 1.061e-314f */ + for (i = 0; i < n; i++) { /* 0: loadl */ var42 = ptr4[i]; @@ -929,11 +987,6 @@ _backup_orc_blend_bgra (OrcExecutor * ORC_RESTRICT ex) var47.x4[1] = (orc_uint8) var46.x4[1]; var47.x4[2] = (orc_uint8) var46.x4[2]; var47.x4[3] = (orc_uint8) var46.x4[3]; - /* 6: loadpw */ - var40.x4[0] = ex->params[24]; - var40.x4[1] = ex->params[24]; - var40.x4[2] = ex->params[24]; - var40.x4[3] = ex->params[24]; /* 7: mullw */ var48.x4[0] = (var47.x4[0] * var40.x4[0]) & 0xffff; var48.x4[1] = (var47.x4[1] * var40.x4[1]) & 0xffff; @@ -989,8 +1042,6 @@ _backup_orc_blend_bgra (OrcExecutor * ORC_RESTRICT ex) var57.x4[1] = var56.x4[1]; var57.x4[2] = var56.x4[2]; var57.x4[3] = var56.x4[3]; - /* 17: loadpl */ - var41.i = -16777216; /* 18: orl */ var58.i = var57.i | var41.i; /* 19: storel */ @@ -1020,9 +1071,9 @@ orc_blend_bgra (guint8 * d1, int d1_stride, const guint8 * s1, int s1_stride, orc_program_set_backup_function (p, _backup_orc_blend_bgra); orc_program_add_destination (p, 4, "d1"); orc_program_add_source (p, 4, "s1"); - orc_program_add_constant (p, 4, 0xff000000, "c1"); - orc_program_add_constant (p, 2, 0x00000018, "c2"); - orc_program_add_constant (p, 2, 0x00000008, "c3"); + orc_program_add_constant (p, 4, 0x7fffffff, "c1"); + orc_program_add_constant (p, 4, 0x00000018, "c2"); + orc_program_add_constant (p, 4, 0x00000008, "c3"); orc_program_add_parameter (p, 2, "p1"); orc_program_add_temporary (p, 4, "t1"); orc_program_add_temporary (p, 4, "t2"); |