Adam Tkac | 1784a40 | 2010-11-02 08:12:55 +0000 | [diff] [blame] | 1 | ; |
| 2 | ; Automatically generated include file from jsimdcfg.inc.h |
| 3 | ; |
| 4 | ; |
| 5 | ; -- jpeglib.h |
| 6 | ; |
| 7 | %define DCTSIZE 8 |
| 8 | %define DCTSIZE2 64 |
| 9 | ; |
| 10 | ; -- jmorecfg.h |
| 11 | ; |
| 12 | %define RGB_RED 0 |
| 13 | %define RGB_GREEN 1 |
| 14 | %define RGB_BLUE 2 |
| 15 | %define RGB_PIXELSIZE 3 |
| 16 | ; Representation of a single sample (pixel element value). |
| 17 | ; On this SIMD implementation, this must be 'unsigned char'. |
| 18 | ; |
| 19 | %define JSAMPLE byte ; unsigned char |
| 20 | %define SIZEOF_JSAMPLE SIZEOF_BYTE ; sizeof(JSAMPLE) |
| 21 | %define CENTERJSAMPLE 128 |
| 22 | ; Representation of a DCT frequency coefficient. |
| 23 | ; On this SIMD implementation, this must be 'short'. |
| 24 | ; |
| 25 | %define JCOEF word ; short |
| 26 | %define SIZEOF_JCOEF SIZEOF_WORD ; sizeof(JCOEF) |
| 27 | ; Datatype used for image dimensions. |
| 28 | ; On this SIMD implementation, this must be 'unsigned int'. |
| 29 | ; |
| 30 | %define JDIMENSION dword ; unsigned int |
| 31 | %define SIZEOF_JDIMENSION SIZEOF_DWORD ; sizeof(JDIMENSION) |
| 32 | %define JSAMPROW POINTER ; JSAMPLE * (jpeglib.h) |
| 33 | %define JSAMPARRAY POINTER ; JSAMPROW * (jpeglib.h) |
| 34 | %define JSAMPIMAGE POINTER ; JSAMPARRAY * (jpeglib.h) |
| 35 | %define JCOEFPTR POINTER ; JCOEF * (jpeglib.h) |
| 36 | %define SIZEOF_JSAMPROW SIZEOF_POINTER ; sizeof(JSAMPROW) |
| 37 | %define SIZEOF_JSAMPARRAY SIZEOF_POINTER ; sizeof(JSAMPARRAY) |
| 38 | %define SIZEOF_JSAMPIMAGE SIZEOF_POINTER ; sizeof(JSAMPIMAGE) |
| 39 | %define SIZEOF_JCOEFPTR SIZEOF_POINTER ; sizeof(JCOEFPTR) |
| 40 | ; |
| 41 | ; -- jdct.h |
| 42 | ; |
| 43 | ; A forward DCT routine is given a pointer to a work area of type DCTELEM[]; |
| 44 | ; the DCT is to be performed in-place in that buffer. |
| 45 | ; To maximize parallelism, Type DCTELEM is changed to short (originally, int). |
| 46 | ; |
| 47 | %define DCTELEM word ; short |
| 48 | %define SIZEOF_DCTELEM SIZEOF_WORD ; sizeof(DCTELEM) |
| 49 | %define float FP32 ; float |
| 50 | %define SIZEOF_FAST_FLOAT SIZEOF_FP32 ; sizeof(float) |
| 51 | ; To maximize parallelism, Type short is changed to short. |
| 52 | ; |
| 53 | %define ISLOW_MULT_TYPE word ; must be short |
| 54 | %define SIZEOF_ISLOW_MULT_TYPE SIZEOF_WORD ; sizeof(ISLOW_MULT_TYPE) |
| 55 | %define IFAST_MULT_TYPE word ; must be short |
| 56 | %define SIZEOF_IFAST_MULT_TYPE SIZEOF_WORD ; sizeof(IFAST_MULT_TYPE) |
| 57 | %define IFAST_SCALE_BITS 2 ; fractional bits in scale factors |
| 58 | %define FLOAT_MULT_TYPE FP32 ; must be float |
| 59 | %define SIZEOF_FLOAT_MULT_TYPE SIZEOF_FP32 ; sizeof(FLOAT_MULT_TYPE) |
| 60 | ; |
| 61 | ; -- jsimd.h |
| 62 | ; |
| 63 | %define JSIMD_NONE 0x00 |
| 64 | %define JSIMD_MMX 0x01 |
| 65 | %define JSIMD_3DNOW 0x02 |
| 66 | %define JSIMD_SSE 0x04 |
| 67 | %define JSIMD_SSE2 0x08 |
| 68 | ; Short forms of external names for systems with brain-damaged linkers. |
| 69 | ; |