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Searched refs:FAST_FLOAT (Results 1 – 9 of 9) sorted by relevance

/external/jpeg/
Djfdctflt.c59 jpeg_fdct_float (FAST_FLOAT * data)
61 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
62 FAST_FLOAT tmp10, tmp11, tmp12, tmp13;
63 FAST_FLOAT z1, z2, z3, z4, z5, z11, z13;
64 FAST_FLOAT *dataptr;
90 z1 = (tmp12 + tmp13) * ((FAST_FLOAT) 0.707106781); /* c4 */
101 z5 = (tmp10 - tmp12) * ((FAST_FLOAT) 0.382683433); /* c6 */
102 z2 = ((FAST_FLOAT) 0.541196100) * tmp10 + z5; /* c2-c6 */
103 z4 = ((FAST_FLOAT) 1.306562965) * tmp12 + z5; /* c2+c6 */
104 z3 = tmp11 * ((FAST_FLOAT) 0.707106781); /* c4 */
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Djidctflt.c60 #define DEQUANTIZE(coef,quantval) (((FAST_FLOAT) (coef)) * (quantval))
72 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
73 FAST_FLOAT tmp10, tmp11, tmp12, tmp13;
74 FAST_FLOAT z5, z10, z11, z12, z13;
77 FAST_FLOAT * wsptr;
81 FAST_FLOAT workspace[DCTSIZE2]; /* buffers data between passes */
104 FAST_FLOAT dcval = DEQUANTIZE(inptr[DCTSIZE*0], quantptr[DCTSIZE*0]);
132 tmp12 = (tmp1 - tmp3) * ((FAST_FLOAT) 1.414213562) - tmp13; /* 2*c4 */
152 tmp11 = (z11 - z13) * ((FAST_FLOAT) 1.414213562); /* 2*c4 */
154 z5 = (z10 + z12) * ((FAST_FLOAT) 1.847759065); /* 2*c2 */
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Djcdctmgr.c37 FAST_FLOAT * float_divisors[NUM_QUANT_TBLS];
138 FAST_FLOAT * fdtbl; in start_pass_fdctmgr()
146 fdct->float_divisors[qtblno] = (FAST_FLOAT *) in start_pass_fdctmgr()
148 DCTSIZE2 * SIZEOF(FAST_FLOAT)); in start_pass_fdctmgr()
154 fdtbl[i] = (FAST_FLOAT) in start_pass_fdctmgr()
279 FAST_FLOAT * divisors = fdct->float_divisors[compptr->quant_tbl_no]; in forward_DCT_float()
280 FAST_FLOAT workspace[DCTSIZE2]; /* work area for FDCT subroutine */ in forward_DCT_float()
287 { register FAST_FLOAT *workspaceptr; in forward_DCT_float()
295 *workspaceptr++ = (FAST_FLOAT)(GETJSAMPLE(*elemptr++) - CENTERJSAMPLE); in forward_DCT_float()
296 *workspaceptr++ = (FAST_FLOAT)(GETJSAMPLE(*elemptr++) - CENTERJSAMPLE); in forward_DCT_float()
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Djdct.h40 typedef JMETHOD(void, float_DCT_method_ptr, (FAST_FLOAT * data));
68 typedef FAST_FLOAT FLOAT_MULT_TYPE; /* preferred floating type */
103 EXTERN(void) jpeg_fdct_float JPP((FAST_FLOAT * data));
Djmorecfg.h392 #ifndef FAST_FLOAT
394 #define FAST_FLOAT float macro
396 #define FAST_FLOAT double macro
/external/pdfium/core/src/fxcodec/libjpeg/
Dfpdfapi_jcdctmgr.c38 FAST_FLOAT * float_divisors[NUM_QUANT_TBLS];
139 FAST_FLOAT * fdtbl; in start_pass_fdctmgr()
147 fdct->float_divisors[qtblno] = (FAST_FLOAT *) in start_pass_fdctmgr()
149 DCTSIZE2 * SIZEOF(FAST_FLOAT)); in start_pass_fdctmgr()
155 fdtbl[i] = (FAST_FLOAT) in start_pass_fdctmgr()
280 FAST_FLOAT * divisors = fdct->float_divisors[compptr->quant_tbl_no]; in forward_DCT_float()
281 FAST_FLOAT workspace[DCTSIZE2]; /* work area for FDCT subroutine */ in forward_DCT_float()
288 { register FAST_FLOAT *workspaceptr; in forward_DCT_float()
296 *workspaceptr++ = (FAST_FLOAT)(GETJSAMPLE(*elemptr++) - CENTERJSAMPLE); in forward_DCT_float()
297 *workspaceptr++ = (FAST_FLOAT)(GETJSAMPLE(*elemptr++) - CENTERJSAMPLE); in forward_DCT_float()
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Djmorecfg.h368 #ifndef FAST_FLOAT
370 #define FAST_FLOAT float macro
372 #define FAST_FLOAT double macro
Djdct.h36 typedef JMETHOD(void, float_DCT_method_ptr, (FAST_FLOAT * data));
64 typedef FAST_FLOAT FLOAT_MULT_TYPE; /* preferred floating type */
99 EXTERN(void) jpeg_fdct_float JPP((FAST_FLOAT * data));
/external/pdfium/core/include/thirdparties/libjpeg/
Djmorecfg.h368 #ifndef FAST_FLOAT
370 #define FAST_FLOAT float macro
372 #define FAST_FLOAT double macro