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| author | Falk Hüffner <mellum@users.sourceforge.net> | 2002-07-13 16:29:11 +0000 |
|---|---|---|
| committer | Falk Hüffner <mellum@users.sourceforge.net> | 2002-07-13 16:29:11 +0000 |
| commit | e3e98d3c2330bef78a513e24ce33b037e3e59a91 (patch) | |
| tree | 621156bafc991ed48b649350b7a3b6ba66906ad5 /libavcodec/alpha/dsputil_alpha.c | |
| parent | a349467945a8d6b5f6973fe889f5d9687bcb6a1d (diff) | |
| download | ffmpeg-e3e98d3c2330bef78a513e24ce33b037e3e59a91.tar.gz | |
Remove support for variable BSIZE and INCR, as sub_pixels_* is no
longer needed.
Originally committed as revision 754 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/alpha/dsputil_alpha.c')
| -rw-r--r-- | libavcodec/alpha/dsputil_alpha.c | 94 |
1 files changed, 47 insertions, 47 deletions
diff --git a/libavcodec/alpha/dsputil_alpha.c b/libavcodec/alpha/dsputil_alpha.c index 18c58dc1ac..9a3fb1eac9 100644 --- a/libavcodec/alpha/dsputil_alpha.c +++ b/libavcodec/alpha/dsputil_alpha.c @@ -151,39 +151,39 @@ static inline uint64_t avg4(uint64_t l1, uint64_t l2, uint64_t l3, uint64_t l4) } #endif -#define OP(LOAD, STORE, INCR) \ - do { \ - STORE(LOAD(pixels), block); \ - pixels += line_size; \ - block += INCR; \ +#define OP(LOAD, STORE) \ + do { \ + STORE(LOAD(pixels), block); \ + pixels += line_size; \ + block += line_size; \ } while (--h) -#define OP_X2(LOAD, STORE, INCR) \ - do { \ - uint64_t pix1, pix2; \ - \ - pix1 = LOAD(pixels); \ - pix2 = pix1 >> 8 | ((uint64_t) pixels[8] << 56); \ - STORE(AVG2(pix1, pix2), block); \ - pixels += line_size; \ - block += INCR; \ +#define OP_X2(LOAD, STORE) \ + do { \ + uint64_t pix1, pix2; \ + \ + pix1 = LOAD(pixels); \ + pix2 = pix1 >> 8 | ((uint64_t) pixels[8] << 56); \ + STORE(AVG2(pix1, pix2), block); \ + pixels += line_size; \ + block += line_size; \ } while (--h) -#define OP_Y2(LOAD, STORE, INCR) \ - do { \ - uint64_t pix = LOAD(pixels); \ - do { \ - uint64_t next_pix; \ - \ - pixels += line_size; \ - next_pix = LOAD(pixels); \ - STORE(AVG2(pix, next_pix), block); \ - block += INCR; \ - pix = next_pix; \ - } while (--h); \ +#define OP_Y2(LOAD, STORE) \ + do { \ + uint64_t pix = LOAD(pixels); \ + do { \ + uint64_t next_pix; \ + \ + pixels += line_size; \ + next_pix = LOAD(pixels); \ + STORE(AVG2(pix, next_pix), block); \ + block += line_size; \ + pix = next_pix; \ + } while (--h); \ } while (0) -#define OP_XY2(LOAD, STORE, INCR) \ +#define OP_XY2(LOAD, STORE) \ do { \ uint64_t pix1 = LOAD(pixels); \ uint64_t pix2 = pix1 >> 8 | ((uint64_t) pixels[8] << 56); \ @@ -208,40 +208,40 @@ static inline uint64_t avg4(uint64_t l1, uint64_t l2, uint64_t l3, uint64_t l4) + pix_h + npix_h; \ STORE(avg, block); \ \ - block += INCR; \ + block += line_size; \ pix_l = npix_l; \ pix_h = npix_h; \ } while (--h); \ } while (0) -#define MAKE_OP(BTYPE, OPNAME, SUFF, OPKIND, STORE, INCR) \ -static void OPNAME ## _pixels ## SUFF ## _axp \ - (BTYPE *restrict block, const uint8_t *restrict pixels, \ - int line_size, int h) \ -{ \ - if ((size_t) pixels & 0x7) { \ - OPKIND(uldq, STORE, INCR); \ - } else { \ - OPKIND(ldq, STORE, INCR); \ - } \ +#define MAKE_OP(OPNAME, SUFF, OPKIND, STORE) \ +static void OPNAME ## _pixels ## SUFF ## _axp \ + (uint8_t *restrict block, const uint8_t *restrict pixels, \ + int line_size, int h) \ +{ \ + if ((size_t) pixels & 0x7) { \ + OPKIND(uldq, STORE); \ + } else { \ + OPKIND(ldq, STORE); \ + } \ } -#define PIXOP(BTYPE, OPNAME, STORE, INCR) \ - MAKE_OP(BTYPE, OPNAME, , OP, STORE, INCR); \ - MAKE_OP(BTYPE, OPNAME, _x2, OP_X2, STORE, INCR); \ - MAKE_OP(BTYPE, OPNAME, _y2, OP_Y2, STORE, INCR); \ - MAKE_OP(BTYPE, OPNAME, _xy2, OP_XY2, STORE, INCR); +#define PIXOP(OPNAME, STORE) \ + MAKE_OP(OPNAME, , OP, STORE) \ + MAKE_OP(OPNAME, _x2, OP_X2, STORE) \ + MAKE_OP(OPNAME, _y2, OP_Y2, STORE) \ + MAKE_OP(OPNAME, _xy2, OP_XY2, STORE) /* Rounding primitives. */ #define AVG2 avg2 #define AVG4 avg4 #define AVG4_ROUNDER BYTE_VEC(0x02) #define STORE(l, b) stq(l, b) -PIXOP(uint8_t, put, STORE, line_size); +PIXOP(put, STORE); #undef STORE #define STORE(l, b) stq(AVG2(l, ldq(b)), b); -PIXOP(uint8_t, avg, STORE, line_size); +PIXOP(avg, STORE); /* Not rounding primitives. */ #undef AVG2 @@ -252,11 +252,11 @@ PIXOP(uint8_t, avg, STORE, line_size); #define AVG4 avg4_no_rnd #define AVG4_ROUNDER BYTE_VEC(0x01) #define STORE(l, b) stq(l, b) -PIXOP(uint8_t, put_no_rnd, STORE, line_size); +PIXOP(put_no_rnd, STORE); #undef STORE #define STORE(l, b) stq(AVG2(l, ldq(b)), b); -PIXOP(uint8_t, avg_no_rnd, STORE, line_size); +PIXOP(avg_no_rnd, STORE); void dsputil_init_alpha(void) { |