diff options
| author | Dirk Meyer <dinoex@FreeBSD.org> | 2004-11-16 04:14:25 +0000 |
|---|---|---|
| committer | Dirk Meyer <dinoex@FreeBSD.org> | 2004-11-16 04:14:25 +0000 |
| commit | df6b8fee86463652fe49b349fc22628ad59661c5 (patch) | |
| tree | 15b894a329ec3c4e9f9c3d812b15d9dedd35a7e0 /graphics/tiff | |
| parent | 10520cd7e67e375ef6d4a74d9ba85fb17cdcf366 (diff) | |
| download | ports-df6b8fee86463652fe49b349fc22628ad59661c5.tar.gz ports-df6b8fee86463652fe49b349fc22628ad59661c5.zip | |
Notes
Diffstat (limited to 'graphics/tiff')
| -rw-r--r-- | graphics/tiff/Makefile | 2 | ||||
| -rw-r--r-- | graphics/tiff/files/patch-tif_color.c | 43 | ||||
| -rw-r--r-- | graphics/tiff/files/patch-tiff2ps.c (renamed from graphics/tiff/files/patch-float) | 0 |
3 files changed, 44 insertions, 1 deletions
diff --git a/graphics/tiff/Makefile b/graphics/tiff/Makefile index 6eb57c66f858..64ba8ad8fef1 100644 --- a/graphics/tiff/Makefile +++ b/graphics/tiff/Makefile @@ -9,7 +9,7 @@ PORTNAME= tiff PORTVERSION= 3.7.0 -PORTREVISION= 1 +PORTREVISION= 2 CATEGORIES= graphics MASTER_SITES= ftp://ftp.remotesensing.org/pub/libtiff/ \ http://dl1.maptools.org/dl/libtiff/ diff --git a/graphics/tiff/files/patch-tif_color.c b/graphics/tiff/files/patch-tif_color.c new file mode 100644 index 000000000000..9288d85ff565 --- /dev/null +++ b/graphics/tiff/files/patch-tif_color.c @@ -0,0 +1,43 @@ +*** libtiff/tif_color.c.ref Fri Nov 5 18:01:44 2004 +--- libtiff/tif_color.c Fri Nov 5 18:26:46 2004 +*************** +*** 170,176 **** + #define SHIFT 16 + #define FIX(x) ((int32)((x) * (1L<<SHIFT) + 0.5)) + #define ONE_HALF ((int32)(1<<(SHIFT-1))) +! #define Code2V(c, RB, RW, CR) ((((c)-(int32)(RB))*(float)(CR))/(float)((RW)-(RB))) + #define CLAMP(f,min,max) ((f)<(min)?(min):(f)>(max)?(max):(f)) + + void +--- 170,176 ---- + #define SHIFT 16 + #define FIX(x) ((int32)((x) * (1L<<SHIFT) + 0.5)) + #define ONE_HALF ((int32)(1<<(SHIFT-1))) +! #define Code2V(c, RB, RW, CR) ((((c)-(int32)(RB))*(float)(CR))/(float)(((RW)-(RB)) ? ((RW)-(RB)) : 1)) + #define CLAMP(f,min,max) ((f)<(min)?(min):(f)>(max)?(max):(f)) + + void +*************** +*** 243,252 **** + * constructing tables indexed by the raw pixel data. + */ + for (i = 0, x = -128; i < 256; i++, x++) { +! int32 Cr = (int32)Code2V(x, refBlackWhite[4] - 128.0F, +! refBlackWhite[5] - 128.0F, 127); +! int32 Cb = (int32)Code2V(x, refBlackWhite[2] - 128.0F, +! refBlackWhite[3] - 128.0F, 127); + + ycbcr->Cr_r_tab[i] = (int32)((D1*Cr + ONE_HALF)>>SHIFT); + ycbcr->Cb_b_tab[i] = (int32)((D3*Cb + ONE_HALF)>>SHIFT); +--- 243,252 ---- + * constructing tables indexed by the raw pixel data. + */ + for (i = 0, x = -128; i < 256; i++, x++) { +! int32 Cr = ((int32)Code2V(x, refBlackWhite[4] - 128.0F, +! refBlackWhite[5] - 128.0F, 255)) - 128; +! int32 Cb = ((int32)Code2V(x, refBlackWhite[2] - 128.0F, +! refBlackWhite[3] - 128.0F, 255)) - 128; + + ycbcr->Cr_r_tab[i] = (int32)((D1*Cr + ONE_HALF)>>SHIFT); + ycbcr->Cb_b_tab[i] = (int32)((D3*Cb + ONE_HALF)>>SHIFT); + diff --git a/graphics/tiff/files/patch-float b/graphics/tiff/files/patch-tiff2ps.c index 5178a026aa35..5178a026aa35 100644 --- a/graphics/tiff/files/patch-float +++ b/graphics/tiff/files/patch-tiff2ps.c |