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libvips/libvips/include/vips/deprecated.h

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/* Old and broken stuff we do not enable by default
*
* 30/6/09
* - from vips.h
*/
/*
This file is part of VIPS.
VIPS is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk
*/
#ifndef IM_DEPRECATED_H
#define IM_DEPRECATED_H
#ifdef __cplusplus
extern "C" {
#endif /*__cplusplus*/
/* On win32, need to override the wingdi defs for these. Yuk!
*/
#ifdef HAVE_WINDOWS_H
#ifdef RGB
#undef RGB
#endif
#ifdef CMYK
#undef CMYK
#endif
#endif /*HAVE_WINDOWS_H*/
/* Bits per Band */
#define BBBYTE 8
#define BBSHORT 16
#define BBINT 32
#define BBFLOAT 32
#define BBCOMPLEX 64 /* complex consisting of two floats */
#define BBDOUBLE 64
#define BBDPCOMPLEX 128 /* complex consisting of two doubles */
/* picture Type */
#define MULTIBAND 0
#define B_W 1
#define LUMINACE 2
#define XRAY 3
#define IR 4
#define YUV 5
#define RED_ONLY 6 /* red channel only */
#define GREEN_ONLY 7 /* green channel only */
#define BLUE_ONLY 8 /* blue channel only */
#define POWER_SPECTRUM 9
#define HISTOGRAM 10
#define FOURIER 24
/* Colour spaces.
*/
#define LUT 11
#define XYZ 12
#define LAB 13
#define CMC 14
#define CMYK 15
#define LABQ 16
#define RGB 17
#define UCS 18
#define LCH 19
#define LABS 21
#define sRGB 22
#define YXY 23
/* BandFmt
*/
#define FMTNOTSET -1
#define FMTUCHAR 0 /* pels interpreted as unsigned chars */
#define FMTCHAR 1 /* pels interpreted as signed chars */
#define FMTUSHORT 2 /* pels interpreted as unsigned shorts */
#define FMTSHORT 3 /* pels interpreted as signed shorts */
#define FMTUINT 4 /* pels interpreted as unsigned ints */
#define FMTINT 5 /* pels interpreted as signed ints */
#define FMTFLOAT 6 /* pels interpreted as floats */
#define FMTCOMPLEX 7 /* pels interpreted as complex (2 float each) */
#define FMTDOUBLE 8 /* pels interpreted as unsigned double */
#define FMTDPCOMPLEX 9 /* pels interpreted as complex (2 double each)*/
/* Coding type
*/
#define NOCODING 0
#define COLQUANT 1
#define LABPACK 2
#define LABPACK_COMPRESSED 3
#define RGB_COMPRESSED 4
#define LUM_COMPRESSED 5
/* Compression type
*/
#define NO_COMPRESSION 0
#define TCSF_COMPRESSION 1
#define JPEG_COMPRESSION 2
/* Macros on IMAGEs.
* esize() sizeof band element
* psize() sizeof pel
* lsize() sizeof scan line
* niele() number of elements in scan line
*/
#define esize(I) ((I)->Bbits >> 3)
#define psize(I) (esize(I)*(I)->Bands)
#define lsize(I) (psize(I)*(I)->Xsize)
#define niele(I) ((I)->Bands*(I)->Xsize)
/* Macros on REGIONs.
* lskip() add to move down line
* nele() number of elements across region
* rsize() sizeof width of region
* addr() address of pixel in region
*/
#define lskip(B) ((B)->bpl)
#define nele(B) ((B)->valid.width*(B)->im->Bands)
#define rsize(B) ((B)->valid.width*psize((B)->im))
/* addr() is special: if DEBUG is defined, make an addr() with bounds checking.
*/
#ifdef DEBUG
#define addr(B,X,Y) \
( (im_rect_includespoint( &(B)->valid, (X), (Y) ))? \
((B)->data + ((Y) - (B)->valid.top)*lskip(B) + \
((X) - (B)->valid.left)*psize((B)->im)): \
(fprintf( stderr, \
"addr: point out of bounds, file \"%s\", line %d\n" \
"(point x=%d, y=%d\n" \
" should have been within Rect left=%d, top=%d, " \
"width=%d, height=%d)\n", \
__FILE__, __LINE__, \
(X), (Y), \
(B)->valid.left, \
(B)->valid.top, \
(B)->valid.width, \
(B)->valid.height ), abort(), (char *) NULL) \
)
#else /*DEBUG*/
#define addr(B,X,Y) ((B)->data + ((Y)-(B)->valid.top)*lskip(B) + \
((X)-(B)->valid.left)*psize((B)->im))
#endif /*DEBUG*/
#ifndef MAX
#define MAX(A,B) ((A)>(B)?(A):(B))
#define MIN(A,B) ((A)<(B)?(A):(B))
#endif /*MAX*/
#define CLIP(A,V,B) MAX( (A), MIN( (B), (V) ) )
#define NEW(IM,A) ((A *)im_malloc((IM),sizeof(A)))
#define NUMBER(R) (sizeof(R)/sizeof(R[0]))
#define ARRAY(IM,N,T) ((T *)im_malloc((IM),(N) * sizeof(T)))
/* Duff's device. Do OPERation N times in a 16-way unrolled loop.
*/
#define UNROLL( N, OPER ) { \
if( (N) ) { \
int duff_count = ((N) + 15) / 16; \
\
switch( (N) % 16 ) { \
case 0: do { OPER; \
case 15: OPER; \
case 14: OPER; \
case 13: OPER; \
case 12: OPER; \
case 11: OPER; \
case 10: OPER; \
case 9: OPER; \
case 8: OPER; \
case 7: OPER; \
case 6: OPER; \
case 5: OPER; \
case 4: OPER; \
case 3: OPER; \
case 2: OPER; \
case 1: OPER; \
} while( --duff_count > 0 ); \
} \
} \
}
/* Round a float to the nearest integer. This should give an identical result
* to the math.h rint() function (and the old SunOS nint() function), but be
* much faster. Beware: it evaluates its argument more than once, so don't use
* ++!
*/
#define RINT( R ) ((int)((R)>0?((R)+0.5):((R)-0.5)))
/* Various integer range clips. Record over/under flows.
*/
#define CLIP_UCHAR( V, SEQ ) { \
if( (V) & (UCHAR_MAX ^ -1) ) { \
if( (V) < 0 ) { \
(SEQ)->underflow++; \
(V) = 0; \
} \
if( (V) > UCHAR_MAX ) { \
(SEQ)->overflow++; \
(V) = UCHAR_MAX; \
} \
} \
}
#define CLIP_USHORT( V, SEQ ) { \
if( (V) & (USHRT_MAX ^ -1) ) { \
if( (V) < 0 ) { \
(SEQ)->underflow++; \
(V) = 0; \
} \
if( (V) > USHRT_MAX ) { \
(SEQ)->overflow++; \
(V) = USHRT_MAX; \
} \
} \
}
#define CLIP_CHAR( V, SEQ ) { \
if( (V) < SCHAR_MIN ) { \
(SEQ)->underflow++; \
(V) = SCHAR_MIN; \
} \
if( (V) > SCHAR_MAX ) { \
(SEQ)->overflow++; \
(V) = SCHAR_MAX; \
} \
}
#define CLIP_SHORT( V, SEQ ) { \
if( (V) < SHRT_MIN ) { \
(SEQ)->underflow++; \
(V) = SHRT_MIN; \
} \
if( (V) > SHRT_MAX ) { \
(SEQ)->overflow++; \
(V) = SHRT_MAX; \
} \
}
#define CLIP_NONE( V, SEQ ) {}
/* On Rect.
*/
#define right(R) ((R)->left + (R)->width)
#define bottom(R) ((R)->top + (R)->height)
/* Backwards compatibility macros.
*/
#define im_clear_error_string() im_error_clear()
#define im_errorstring() im_error_buffer()
/* Deprecated API.
*/
void im_errormsg( const char *fmt, ... )
__attribute__((format(printf, 1, 2)));
void im_verrormsg( const char *fmt, va_list ap );
void im_errormsg_system( int err, const char *fmt, ... )
__attribute__((format(printf, 2, 3)));
void im_diagnostics( const char *fmt, ... )
__attribute__((format(printf, 1, 2)));
void im_warning( const char *fmt, ... )
__attribute__((format(printf, 1, 2)));
/* Deprecated operations.
*/
int im_cmulnorm( IMAGE *in1, IMAGE *in2, IMAGE *out );
int im_fav4( IMAGE **, IMAGE * );
int im_gadd( double, IMAGE *, double, IMAGE *, double, IMAGE *);
int im_litecor( IMAGE *, IMAGE *, IMAGE *, int, double );
/* Renamed operations.
*/
/* arithmetic
*/
int im_remainderconst_vec( IMAGE *in, IMAGE *out, int n, double *c );
/* boolean
*/
int im_andconst( IMAGE *, IMAGE *, double );
int im_and_vec( IMAGE *, IMAGE *, int, double * );
int im_orconst( IMAGE *, IMAGE *, double );
int im_or_vec( IMAGE *, IMAGE *, int, double * );
int im_eorconst( IMAGE *, IMAGE *, double );
int im_eor_vec( IMAGE *, IMAGE *, int, double * );
/* mosaicing
*/
int im_affine( IMAGE *in, IMAGE *out,
double a, double b, double c, double d, double dx, double dy,
int ox, int oy, int ow, int oh );
int im_similarity( IMAGE *in, IMAGE *out,
double a, double b, double dx, double dy );
int im_similarity_area( IMAGE *in, IMAGE *out,
double a, double b, double dx, double dy,
int ox, int oy, int ow, int oh );
#ifdef __cplusplus
}
#endif /*__cplusplus*/
#endif /*IM_DEPRECATED_H*/
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