| ; |
| ; Automatically generated include file from jsimdcfg.inc.h |
| ; |
| ; |
| ; -- jpeglib.h |
| ; |
| %define DCTSIZE 8 |
| %define DCTSIZE2 64 |
| ; |
| ; -- jmorecfg.h |
| ; |
| %define RGB_RED 0 |
| %define RGB_GREEN 1 |
| %define RGB_BLUE 2 |
| %define RGB_PIXELSIZE 3 |
| ; Representation of a single sample (pixel element value). |
| ; On this SIMD implementation, this must be 'unsigned char'. |
| ; |
| %define JSAMPLE byte ; unsigned char |
| %define SIZEOF_JSAMPLE SIZEOF_BYTE ; sizeof(JSAMPLE) |
| %define CENTERJSAMPLE 128 |
| ; Representation of a DCT frequency coefficient. |
| ; On this SIMD implementation, this must be 'short'. |
| ; |
| %define JCOEF word ; short |
| %define SIZEOF_JCOEF SIZEOF_WORD ; sizeof(JCOEF) |
| ; Datatype used for image dimensions. |
| ; On this SIMD implementation, this must be 'unsigned int'. |
| ; |
| %define JDIMENSION dword ; unsigned int |
| %define SIZEOF_JDIMENSION SIZEOF_DWORD ; sizeof(JDIMENSION) |
| %define JSAMPROW POINTER ; JSAMPLE * (jpeglib.h) |
| %define JSAMPARRAY POINTER ; JSAMPROW * (jpeglib.h) |
| %define JSAMPIMAGE POINTER ; JSAMPARRAY * (jpeglib.h) |
| %define JCOEFPTR POINTER ; JCOEF * (jpeglib.h) |
| %define SIZEOF_JSAMPROW SIZEOF_POINTER ; sizeof(JSAMPROW) |
| %define SIZEOF_JSAMPARRAY SIZEOF_POINTER ; sizeof(JSAMPARRAY) |
| %define SIZEOF_JSAMPIMAGE SIZEOF_POINTER ; sizeof(JSAMPIMAGE) |
| %define SIZEOF_JCOEFPTR SIZEOF_POINTER ; sizeof(JCOEFPTR) |
| ; |
| ; -- jdct.h |
| ; |
| ; A forward DCT routine is given a pointer to a work area of type DCTELEM[]; |
| ; the DCT is to be performed in-place in that buffer. |
| ; To maximize parallelism, Type DCTELEM is changed to short (originally, int). |
| ; |
| %define DCTELEM word ; short |
| %define SIZEOF_DCTELEM SIZEOF_WORD ; sizeof(DCTELEM) |
| %define float FP32 ; float |
| %define SIZEOF_FAST_FLOAT SIZEOF_FP32 ; sizeof(float) |
| ; To maximize parallelism, Type short is changed to short. |
| ; |
| %define ISLOW_MULT_TYPE word ; must be short |
| %define SIZEOF_ISLOW_MULT_TYPE SIZEOF_WORD ; sizeof(ISLOW_MULT_TYPE) |
| %define IFAST_MULT_TYPE word ; must be short |
| %define SIZEOF_IFAST_MULT_TYPE SIZEOF_WORD ; sizeof(IFAST_MULT_TYPE) |
| %define IFAST_SCALE_BITS 2 ; fractional bits in scale factors |
| %define FLOAT_MULT_TYPE FP32 ; must be float |
| %define SIZEOF_FLOAT_MULT_TYPE SIZEOF_FP32 ; sizeof(FLOAT_MULT_TYPE) |
| ; |
| ; -- jsimd.h |
| ; |
| %define JSIMD_NONE 0x00 |
| %define JSIMD_MMX 0x01 |
| %define JSIMD_3DNOW 0x02 |
| %define JSIMD_SSE 0x04 |
| %define JSIMD_SSE2 0x08 |
| ; Short forms of external names for systems with brain-damaged linkers. |
| ; |