python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-11-04 09:57:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

undef local defines

Browse Source 
add section cookie for affine_fixed
This commit is contained in:
homm 2016-06-02 09:55:06 +03:00
parent a18325afe1
commit e5b2cbe4ad
1 changed files with 37 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
libImaging/Geometry.c
View File

@ -69,6 +69,8 @@ ImagingFlipLeftRight(Imaging imOut, Imaging imIn)
ImagingSectionLeave(&cookie);
#undef FLIP_HORIZ
return imOut;
}
@ -134,6 +136,8 @@ ImagingRotate90(Imaging imOut, Imaging imIn)
ImagingSectionLeave(&cookie);
#undef ROTATE_90
return imOut;
}
@ -149,6 +153,8 @@ ImagingTranspose(Imaging imOut, Imaging imIn)
if (imIn->xsize != imOut->ysize || imIn->ysize != imOut->xsize)
return (Imaging) ImagingError_Mismatch();
ImagingCopyInfo(imOut, imIn);
#define TRANSPOSE(image) \
for (y = 0; y < imIn->ysize; y += ROTATE_CHUNK) { \
for (x = 0; x < imIn->xsize; x += ROTATE_CHUNK) { \
@ -162,15 +168,17 @@ ImagingTranspose(Imaging imOut, Imaging imIn)
} \
}
ImagingCopyInfo(imOut, imIn);
ImagingSectionEnter(&cookie);
if (imIn->image8)
TRANSPOSE(image8)
else
TRANSPOSE(image32)
ImagingSectionLeave(&cookie);
#undef TRANSPOSE
return imOut;
}
@ -203,8 +211,6 @@ ImagingRotate180(Imaging imOut, Imaging imIn)
ImagingCopyInfo(imOut, imIn);
yr = imIn->ysize-1;
#define ROTATE_180(image)\
for (y = 0; y < imIn->ysize; y++, yr--) {\
xr = imIn->xsize-1;\
@ -214,6 +220,7 @@ ImagingRotate180(Imaging imOut, Imaging imIn)
ImagingSectionEnter(&cookie);
yr = imIn->ysize-1;
if (imIn->image8)
ROTATE_180(image8)
else
@ -221,6 +228,8 @@ ImagingRotate180(Imaging imOut, Imaging imIn)
ImagingSectionLeave(&cookie);
#undef ROTATE_180
return imOut;
}
@ -261,6 +270,8 @@ ImagingRotate270(Imaging imOut, Imaging imIn)
ImagingSectionLeave(&cookie);
#undef ROTATE_270
return imOut;
}
@ -437,6 +448,10 @@ bilinear_filter32RGB(void* out, Imaging im, double xin, double yin, void* data)
return 1;
}
#undef BILINEAR
#undef BILINEAR_HEAD
#undef BILINEAR_BODY
#define BICUBIC(v, v1, v2, v3, v4, d) {\
double p1 = v2;\
double p2 = -v1 + v3;\
@ -565,6 +580,10 @@ bicubic_filter32RGB(void* out, Imaging im, double xin, double yin, void* data)
return 1;
}
#undef BICUBIC
#undef BICUBIC_HEAD
#undef BICUBIC_BODY
static ImagingTransformFilter
getfilter(Imaging im, int filterid)
{
@ -753,6 +772,8 @@ ImagingScaleAffine(Imaging imOut, Imaging imIn,
ImagingSectionLeave(&cookie);
#undef AFFINE_SCALE
free(xintab);
return imOut;
@ -773,6 +794,7 @@ affine_fixed(Imaging imOut, Imaging imIn,
/* affine transform, nearest neighbour resampling, fixed point
arithmetics */
ImagingSectionCookie cookie;
int x, y;
int xin, yin;
int xsize, ysize;
@ -790,6 +812,8 @@ affine_fixed(Imaging imOut, Imaging imIn,
a0 = FIX(a[0]); a1 = FIX(a[1]); a2 = FIX(a[2]);
a3 = FIX(a[3]); a4 = FIX(a[4]); a5 = FIX(a[5]);
#undef FIX
#define AFFINE_TRANSFORM_FIXED(pixel, image)\
for (y = y0; y < y1; y++) {\
pixel *out;\
@ -812,11 +836,17 @@ affine_fixed(Imaging imOut, Imaging imIn,
a3 += a5;\
}
ImagingSectionEnter(&cookie);
if (imIn->image8)
AFFINE_TRANSFORM_FIXED(UINT8, image8)
else
AFFINE_TRANSFORM_FIXED(INT32, image32)
ImagingSectionLeave(&cookie);
#undef AFFINE_TRANSFORM_FIXED
return imOut;
}
@ -913,6 +943,8 @@ ImagingTransformAffine(Imaging imOut, Imaging imIn,
ImagingSectionLeave(&cookie);
#undef AFFINE_TRANSFORM
return imOut;
}