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Searched refs:quantval (Results 1 – 25 of 27) sorted by relevance

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/external/pdfium/third_party/libjpeg/
Dfpdfapi_jdcoefct.c432 if (qtable->quantval[0] == 0 || in smoothing_ok()
433 qtable->quantval[Q01_POS] == 0 || in smoothing_ok()
434 qtable->quantval[Q10_POS] == 0 || in smoothing_ok()
435 qtable->quantval[Q20_POS] == 0 || in smoothing_ok()
436 qtable->quantval[Q11_POS] == 0 || in smoothing_ok()
437 qtable->quantval[Q02_POS] == 0) in smoothing_ok()
534 Q00 = quanttbl->quantval[0]; in decompress_smooth_data()
535 Q01 = quanttbl->quantval[Q01_POS]; in decompress_smooth_data()
536 Q10 = quanttbl->quantval[Q10_POS]; in decompress_smooth_data()
537 Q20 = quanttbl->quantval[Q20_POS]; in decompress_smooth_data()
[all …]
Dfpdfapi_jctrans.c93 MEMCOPY((*qtblptr)->quantval, in jpeg_copy_critical_parameters()
94 srcinfo->quant_tbl_ptrs[tblno]->quantval, in jpeg_copy_critical_parameters()
95 SIZEOF((*qtblptr)->quantval)); in jpeg_copy_critical_parameters()
124 if (c_quant->quantval[coefi] != slot_quant->quantval[coefi]) in jpeg_copy_critical_parameters()
Dfpdfapi_jddctmgr.c168 ismtbl[i] = (ISLOW_MULT_TYPE) qtbl->quantval[i]; in start_pass()
200 DESCALE(MULTIPLY16V16((INT32) qtbl->quantval[i], in start_pass()
226 ((double) qtbl->quantval[i] * in start_pass()
Dfpdfapi_jidctfst.c129 #define DEQUANTIZE(coef,quantval) (((IFAST_MULT_TYPE) (coef)) * (quantval)) argument
131 #define DEQUANTIZE(coef,quantval) \
132 DESCALE((coef)*(quantval), IFAST_SCALE_BITS-PASS1_BITS)
Dfpdfapi_jdmarker.c555 quant_ptr->quantval[jpeg_natural_order[i]] = (UINT16) tmp; in get_dqt()
561 quant_ptr->quantval[i], quant_ptr->quantval[i+1], in get_dqt()
562 quant_ptr->quantval[i+2], quant_ptr->quantval[i+3], in get_dqt()
563 quant_ptr->quantval[i+4], quant_ptr->quantval[i+5], in get_dqt()
564 quant_ptr->quantval[i+6], quant_ptr->quantval[i+7]); in get_dqt()
Dfpdfapi_jcdctmgr.c85 dtbl[i] = ((DCTELEM) qtbl->quantval[i]) << 3; in start_pass_fdctmgr()
120 DESCALE(MULTIPLY16V16((INT32) qtbl->quantval[i], in start_pass_fdctmgr()
155 (1.0 / (((double) qtbl->quantval[i] * in start_pass_fdctmgr()
Dfpdfapi_jidctred.c109 #define DEQUANTIZE(coef,quantval) (((ISLOW_MULT_TYPE) (coef)) * (quantval)) argument
Dfpdfapi_jidctint.c140 #define DEQUANTIZE(coef,quantval) (((ISLOW_MULT_TYPE) (coef)) * (quantval)) argument
Dfpdfapi_jcmarker.c157 if (qtbl->quantval[i] > 255) in emit_dqt()
170 unsigned int qval = qtbl->quantval[jpeg_natural_order[i]]; in emit_dqt()
Dfpdfapi_jcparam.c55 (*qtblptr)->quantval[i] = (UINT16) temp; in jpeg_add_quant_table()
Djpeglib.h190 UINT16 quantval[DCTSIZE2]; /* quantization step for each coefficient */ member
/external/libjpeg-turbo/
Djdcoefct.c380 if (qtable->quantval[0] == 0 || in smoothing_ok()
381 qtable->quantval[Q01_POS] == 0 || in smoothing_ok()
382 qtable->quantval[Q10_POS] == 0 || in smoothing_ok()
383 qtable->quantval[Q20_POS] == 0 || in smoothing_ok()
384 qtable->quantval[Q11_POS] == 0 || in smoothing_ok()
385 qtable->quantval[Q02_POS] == 0) in smoothing_ok()
485 Q00 = quanttbl->quantval[0]; in decompress_smooth_data()
486 Q01 = quanttbl->quantval[Q01_POS]; in decompress_smooth_data()
487 Q10 = quanttbl->quantval[Q10_POS]; in decompress_smooth_data()
488 Q20 = quanttbl->quantval[Q20_POS]; in decompress_smooth_data()
[all …]
Djctrans.c103 MEMCOPY((*qtblptr)->quantval, in jpeg_copy_critical_parameters()
104 srcinfo->quant_tbl_ptrs[tblno]->quantval, in jpeg_copy_critical_parameters()
105 sizeof((*qtblptr)->quantval)); in jpeg_copy_critical_parameters()
134 if (c_quant->quantval[coefi] != slot_quant->quantval[coefi]) in jpeg_copy_critical_parameters()
Djddctmgr.c251 ismtbl[i] = (ISLOW_MULT_TYPE) qtbl->quantval[i]; in start_pass()
283 DESCALE(MULTIPLY16V16((JLONG) qtbl->quantval[i], in start_pass()
309 ((double) qtbl->quantval[i] * in start_pass()
Djidctfst.c132 #define DEQUANTIZE(coef,quantval) (((IFAST_MULT_TYPE) (coef)) * (quantval)) argument
134 #define DEQUANTIZE(coef,quantval) \
135 DESCALE((coef)*(quantval), IFAST_SCALE_BITS-PASS1_BITS)
Djdmarker.c539 quant_ptr->quantval[jpeg_natural_order[i]] = (UINT16) tmp; in get_dqt()
545 quant_ptr->quantval[i], quant_ptr->quantval[i+1], in get_dqt()
546 quant_ptr->quantval[i+2], quant_ptr->quantval[i+3], in get_dqt()
547 quant_ptr->quantval[i+4], quant_ptr->quantval[i+5], in get_dqt()
548 quant_ptr->quantval[i+6], quant_ptr->quantval[i+7]); in get_dqt()
Djcdctmgr.c268 if (!compute_reciprocal(qtbl->quantval[i] << 3, &dtbl[i]) && in start_pass_fdctmgr()
272 dtbl[i] = ((DCTELEM) qtbl->quantval[i]) << 3; in start_pass_fdctmgr()
309 DESCALE(MULTIPLY16V16((JLONG) qtbl->quantval[i], in start_pass_fdctmgr()
316 DESCALE(MULTIPLY16V16((JLONG) qtbl->quantval[i], in start_pass_fdctmgr()
352 (1.0 / (((double) qtbl->quantval[i] * in start_pass_fdctmgr()
Djidctflt.c64 #define DEQUANTIZE(coef,quantval) (((FAST_FLOAT) (coef)) * (quantval)) argument
Djidctred.c112 #define DEQUANTIZE(coef,quantval) (((ISLOW_MULT_TYPE) (coef)) * (quantval)) argument
Djcmarker.c162 if (qtbl->quantval[i] > 255) in emit_dqt()
175 unsigned int qval = qtbl->quantval[jpeg_natural_order[i]]; in emit_dqt()
Dtransupp.c1165 qtemp = qtblptr->quantval[i*DCTSIZE+j]; in transpose_critical_parameters()
1166 qtblptr->quantval[i*DCTSIZE+j] = qtblptr->quantval[j*DCTSIZE+i]; in transpose_critical_parameters()
1167 qtblptr->quantval[j*DCTSIZE+i] = qtemp; in transpose_critical_parameters()
Djcparam.c60 (*qtblptr)->quantval[i] = (UINT16) temp; in jpeg_add_quant_table()
Djpeglib.h91 UINT16 quantval[DCTSIZE2]; /* quantization step for each coefficient */ member
/external/syslinux/com32/lib/jpeg/
Djidctflt.c81 #define DEQUANTIZE(coef,quantval) (((FAST_FLOAT) (coef)) * (quantval)) argument
/external/ImageMagick/coders/
Djpeg.c825 sum+=jpeg_info->quant_tbl_ptrs[i]->quantval[j]; in JPEGSetImageQuality()
861 qvalue=(ssize_t) (jpeg_info->quant_tbl_ptrs[0]->quantval[2]+ in JPEGSetImageQuality()
862 jpeg_info->quant_tbl_ptrs[0]->quantval[53]+ in JPEGSetImageQuality()
863 jpeg_info->quant_tbl_ptrs[1]->quantval[0]+ in JPEGSetImageQuality()
864 jpeg_info->quant_tbl_ptrs[1]->quantval[DCTSIZE2-1]); in JPEGSetImageQuality()
912 qvalue=(ssize_t) (jpeg_info->quant_tbl_ptrs[0]->quantval[2]+ in JPEGSetImageQuality()
913 jpeg_info->quant_tbl_ptrs[0]->quantval[53]); in JPEGSetImageQuality()

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