| /external/libjpeg-turbo/ |
| jfdctflt.c | 60 jpeg_fdct_float (FAST_FLOAT *data)
62 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
63 FAST_FLOAT tmp10, tmp11, tmp12, tmp13;
64 FAST_FLOAT z1, z2, z3, z4, z5, z11, z13;
65 FAST_FLOAT *dataptr;
91 z1 = (tmp12 + tmp13) * ((FAST_FLOAT) 0.707106781); /* c4 */
102 z5 = (tmp10 - tmp12) * ((FAST_FLOAT) 0.382683433); /* c6 */
103 z2 = ((FAST_FLOAT) 0.541196100) * tmp10 + z5; /* c2-c6 */
104 z4 = ((FAST_FLOAT) 1.306562965) * tmp12 + z5; /* c2+c6 */
105 z3 = tmp11 * ((FAST_FLOAT) 0.707106781); /* c4 *
[all...] |
| jidctflt.c | 64 #define DEQUANTIZE(coef,quantval) (((FAST_FLOAT) (coef)) * (quantval))
76 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
77 FAST_FLOAT tmp10, tmp11, tmp12, tmp13;
78 FAST_FLOAT z5, z10, z11, z12, z13;
81 FAST_FLOAT *wsptr;
85 FAST_FLOAT workspace[DCTSIZE2]; /* buffers data between passes */
108 FAST_FLOAT dcval = DEQUANTIZE(inptr[DCTSIZE*0],
137 tmp12 = (tmp1 - tmp3) * ((FAST_FLOAT) 1.414213562) - tmp13; /* 2*c4 */
157 tmp11 = (z11 - z13) * ((FAST_FLOAT) 1.414213562); /* 2*c4 */
159 z5 = (z10 + z12) * ((FAST_FLOAT) 1.847759065); /* 2*c2 *
[all...] |
| jsimddct.h | 19 FAST_FLOAT *workspace);
27 EXTERN(void) jsimd_fdct_float (FAST_FLOAT *data);
34 EXTERN(void) jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
35 FAST_FLOAT *workspace);
|
| jcdctmgr.c | 29 typedef void (*float_DCT_method_ptr) (FAST_FLOAT *data);
36 FAST_FLOAT *workspace);
41 FAST_FLOAT *divisors,
42 FAST_FLOAT *workspace);
68 FAST_FLOAT *float_divisors[NUM_QUANT_TBLS];
69 FAST_FLOAT *float_workspace;
335 FAST_FLOAT *fdtbl;
343 fdct->float_divisors[qtblno] = (FAST_FLOAT *)
345 DCTSIZE2 * sizeof(FAST_FLOAT));
351 fdtbl[i] = (FAST_FLOAT)
[all...] |
| jmorecfg.h | 412 /* FAST_FLOAT should be either float or double, whichever is done faster
417 #ifndef FAST_FLOAT
418 #define FAST_FLOAT float
|
| jsimd_none.c | 240 FAST_FLOAT *workspace)
273 jsimd_fdct_float (FAST_FLOAT *data)
296 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
297 FAST_FLOAT *workspace)
|
| jdct.h | 23 * implementations use an array of type FAST_FLOAT, instead.)
74 typedef FAST_FLOAT FLOAT_MULT_TYPE; /* preferred floating type */
95 EXTERN(void) jpeg_fdct_float (FAST_FLOAT *data);
|
| /external/syslinux/com32/lib/jpeg/ |
| jidctflt.c | 77 #define FAST_FLOAT float
81 #define DEQUANTIZE(coef,quantval) (((FAST_FLOAT) (coef)) * (quantval))
125 FAST_FLOAT tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
126 FAST_FLOAT tmp10, tmp11, tmp12, tmp13;
127 FAST_FLOAT z5, z10, z11, z12, z13;
129 FAST_FLOAT *quantptr;
130 FAST_FLOAT *wsptr;
133 FAST_FLOAT workspace[DCTSIZE2]; /* buffers data between passes */
155 FAST_FLOAT dcval = DEQUANTIZE(inptr[DCTSIZE*0], quantptr[DCTSIZE*0]);
183 tmp12 = (tmp1 - tmp3) * ((FAST_FLOAT) 1.414213562) - tmp13; /* 2*c4 *
[all...] |
| /external/pdfium/third_party/libjpeg/ |
| fpdfapi_jcdctmgr.c | 37 FAST_FLOAT * float_divisors[NUM_QUANT_TBLS];
138 FAST_FLOAT * fdtbl;
146 fdct->float_divisors[qtblno] = (FAST_FLOAT *)
148 DCTSIZE2 * SIZEOF(FAST_FLOAT));
154 fdtbl[i] = (FAST_FLOAT)
279 FAST_FLOAT * divisors = fdct->float_divisors[compptr->quant_tbl_no];
280 FAST_FLOAT workspace[DCTSIZE2]; /* work area for FDCT subroutine */
287 { register FAST_FLOAT *workspaceptr;
295 *workspaceptr++ = (FAST_FLOAT)(GETJSAMPLE(*elemptr++) - CENTERJSAMPLE);
296 *workspaceptr++ = (FAST_FLOAT)(GETJSAMPLE(*elemptr++) - CENTERJSAMPLE)
[all...] |
| jmorecfg.h | 356 /* FAST_FLOAT should be either float or double, whichever is done faster
364 #ifndef FAST_FLOAT
366 #define FAST_FLOAT float
368 #define FAST_FLOAT double
|
| jdct.h | 20 * implementations use an array of type FAST_FLOAT, instead.)
36 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/libjpeg-turbo/simd/ |
| jsimd_x86_64.c | 558 if (sizeof(FAST_FLOAT) != 4)
576 FAST_FLOAT *workspace)
623 if (sizeof(FAST_FLOAT) != 4)
645 jsimd_fdct_float (FAST_FLOAT *data)
679 if (sizeof(FAST_FLOAT) != 4)
696 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
697 FAST_FLOAT *workspace)
825 if (sizeof(FAST_FLOAT) != 4)
|
| jsimd_i386.c | 686 if (sizeof(FAST_FLOAT) != 4)
711 FAST_FLOAT *workspace)
767 if (sizeof(FAST_FLOAT) != 4)
797 jsimd_fdct_float (FAST_FLOAT *data)
836 if (sizeof(FAST_FLOAT) != 4)
860 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
861 FAST_FLOAT *workspace)
1010 if (sizeof(FAST_FLOAT) != 4)
|
| jsimd_arm.c | 466 FAST_FLOAT *workspace)
515 jsimd_fdct_float (FAST_FLOAT *data)
554 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
555 FAST_FLOAT *workspace)
|
| jsimd.h | [all...] |
| jsimd_arm64.c | 527 FAST_FLOAT *workspace)
586 jsimd_fdct_float (FAST_FLOAT *data)
625 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
626 FAST_FLOAT *workspace)
|
| jsimd_powerpc.c | 626 FAST_FLOAT *workspace)
683 jsimd_fdct_float (FAST_FLOAT *data)
720 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
721 FAST_FLOAT *workspace)
|
| jsimd_mips.c | 739 FAST_FLOAT *workspace)
802 jsimd_fdct_float (FAST_FLOAT *data)
857 jsimd_quantize_float (JCOEFPTR coef_block, FAST_FLOAT *divisors,
858 FAST_FLOAT *workspace)
|
| jfdctflt-3dn.asm | 47 ; jsimd_fdct_float_3dnow (FAST_FLOAT *data)
50 %define data(b) (b)+8 ; FAST_FLOAT *data
77 mov edx, POINTER [data(eax)] ; (FAST_FLOAT *)
192 mov edx, POINTER [data(eax)] ; (FAST_FLOAT *)
|
| jfdctflt-sse-64.asm | 58 ; jsimd_fdct_float_sse (FAST_FLOAT *data)
61 ; r10 = FAST_FLOAT *data
81 mov rdx, r10 ; (FAST_FLOAT *)
216 mov rdx, r10 ; (FAST_FLOAT *)
|
| jfdctflt-sse.asm | 57 ; jsimd_fdct_float_sse (FAST_FLOAT *data)
60 %define data(b) (b)+8 ; FAST_FLOAT *data
87 mov edx, POINTER [data(eax)] ; (FAST_FLOAT *)
223 mov edx, POINTER [data(eax)] ; (FAST_FLOAT *)
|
| jidctflt-3dn.asm | 62 ; FAST_FLOAT workspace[DCTSIZE2]
88 lea edi, [workspace] ; FAST_FLOAT *wsptr
292 lea esi, [workspace] ; FAST_FLOAT *wsptr
|
| jidctflt-sse2-64.asm | 73 ; FAST_FLOAT workspace[DCTSIZE2]
93 lea rdi, [workspace] ; FAST_FLOAT *wsptr
326 lea rsi, [workspace] ; FAST_FLOAT *wsptr
|
| jidctflt-sse.asm | 72 ; FAST_FLOAT workspace[DCTSIZE2]
98 lea edi, [workspace] ; FAST_FLOAT *wsptr
371 lea esi, [workspace] ; FAST_FLOAT *wsptr
|
| jidctflt-sse2.asm | 72 ; FAST_FLOAT workspace[DCTSIZE2]
98 lea edi, [workspace] ; FAST_FLOAT *wsptr
333 lea esi, [workspace] ; FAST_FLOAT *wsptr
|
