Home
last modified time | relevance | path

Searched refs:jpc_fix_t (Results 1 – 15 of 15) sorted by relevance

/external/opencv3/3rdparty/libjasper/
Djpc_fix.h87 typedef int_fast32_t jpc_fix_t; typedef
104 #define JPC_FIX_ZERO JAS_FIX_ZERO(jpc_fix_t, JPC_FIX_FRACBITS)
105 #define JPC_FIX_ONE JAS_FIX_ONE(jpc_fix_t, JPC_FIX_FRACBITS)
106 #define JPC_FIX_HALF JAS_FIX_HALF(jpc_fix_t, JPC_FIX_FRACBITS)
108 #define jpc_inttofix(x) JAS_INTTOFIX(jpc_fix_t, JPC_FIX_FRACBITS, x)
109 #define jpc_fixtoint(x) JAS_FIXTOINT(jpc_fix_t, JPC_FIX_FRACBITS, x)
110 #define jpc_fixtodbl(x) JAS_FIXTODBL(jpc_fix_t, JPC_FIX_FRACBITS, x)
111 #define jpc_dbltofix(x) JAS_DBLTOFIX(jpc_fix_t, JPC_FIX_FRACBITS, x)
113 #define jpc_fix_add(x, y) JAS_FIX_ADD(jpc_fix_t, JPC_FIX_FRACBITS, x, y)
114 #define jpc_fix_sub(x, y) JAS_FIX_SUB(jpc_fix_t, JPC_FIX_FRACBITS, x, y)
[all …]
Djpc_mct.c93 jpc_fix_t *c0p; in jpc_rct()
94 jpc_fix_t *c1p; in jpc_rct()
95 jpc_fix_t *c2p; in jpc_rct()
136 jpc_fix_t *c0p; in jpc_irct()
137 jpc_fix_t *c1p; in jpc_irct()
138 jpc_fix_t *c2p; in jpc_irct()
177 jpc_fix_t r; in jpc_ict()
178 jpc_fix_t g; in jpc_ict()
179 jpc_fix_t b; in jpc_ict()
180 jpc_fix_t y; in jpc_ict()
[all …]
Djpc_qmfb.c107 void jpc_ft_fwdlift_row(jpc_fix_t *a, int numcols, int parity);
108 void jpc_ft_fwdlift_col(jpc_fix_t *a, int numrows, int stride,
110 void jpc_ft_fwdlift_colgrp(jpc_fix_t *a, int numrows, int stride,
112 void jpc_ft_fwdlift_colres(jpc_fix_t *a, int numrows, int numcols,
115 void jpc_ft_invlift_row(jpc_fix_t *a, int numcols, int parity);
116 void jpc_ft_invlift_col(jpc_fix_t *a, int numrows, int stride,
118 void jpc_ft_invlift_colgrp(jpc_fix_t *a, int numrows, int stride,
120 void jpc_ft_invlift_colres(jpc_fix_t *a, int numrows, int numcols,
123 void jpc_ns_fwdlift_row(jpc_fix_t *a, int numcols, int parity);
124 void jpc_ns_fwdlift_colgrp(jpc_fix_t *a, int numrows, int stride, int parity);
[all …]
Djpc_t1dec.c372 jpc_fix_t *fp; in dec_sigpass()
375 jpc_fix_t *fstripestart; in dec_sigpass()
376 jpc_fix_t *fvscanstart; in dec_sigpass()
377 jpc_fix_t *dp; in dec_sigpass()
380 jpc_fix_t *dstripestart; in dec_sigpass()
381 jpc_fix_t *dvscanstart; in dec_sigpass()
447 jpc_fix_t f = *(fp); \
448 jpc_fix_t v; \
479 jpc_fix_t *fp; in dec_rawsigpass()
482 jpc_fix_t *fstripestart; in dec_rawsigpass()
[all …]
Djpc_t1cod.h186 extern jpc_fix_t jpc_refnmsedec[];
187 extern jpc_fix_t jpc_signmsedec[];
188 extern jpc_fix_t jpc_refnmsedec0[];
189 extern jpc_fix_t jpc_signmsedec0[];
223 jpc_fix_t jpc_getsignmsedec_func(jpc_fix_t x, int bitpos);
230 jpc_fix_t jpc_refsignmsedec_func(jpc_fix_t x, int bitpos);
242 register jpc_fix_t *np = (fp) - (rowstep); \
243 register jpc_fix_t *sp = (fp) + (rowstep); \
Djpc_t1enc.c442 jpc_fix_t *fstripestart; in jpc_encsigpass()
443 jpc_fix_t *dstripestart; in jpc_encsigpass()
444 jpc_fix_t *fp; in jpc_encsigpass()
445 jpc_fix_t *dp; in jpc_encsigpass()
446 jpc_fix_t *fvscanstart; in jpc_encsigpass()
447 jpc_fix_t *dvscanstart; in jpc_encsigpass()
508 jpc_fix_t f = *(fp); \
509 jpc_fix_t v; \
542 jpc_fix_t *fstripestart; in jpc_encrawsigpass()
543 jpc_fix_t *dstripestart; in jpc_encrawsigpass()
[all …]
Djpc_t1cod.c98 jpc_fix_t jpc_signmsedec[1 << JPC_NMSEDEC_BITS];
99 jpc_fix_t jpc_refnmsedec[1 << JPC_NMSEDEC_BITS];
100 jpc_fix_t jpc_signmsedec0[1 << JPC_NMSEDEC_BITS];
101 jpc_fix_t jpc_refnmsedec0[1 << JPC_NMSEDEC_BITS];
285 jpc_fix_t jpc_getsignmsedec_func(jpc_fix_t x, int bitpos) in jpc_getsignmsedec_func()
287 jpc_fix_t y; in jpc_getsignmsedec_func()
Djpc_util.c154 jpc_fix_t jpc_seq_norm(jas_seq_t *x) in jpc_seq_norm()
156 jpc_fix_t s; in jpc_seq_norm()
173 jpc_fix_t s; in jpc_seq_conv()
174 jpc_fix_t v; in jpc_seq_conv()
Djpc_enc.h150 jpc_fix_t *ilyrrates;
418 jpc_fix_t absstepsize;
425 jpc_fix_t synweight;
524 jpc_fix_t synweight;
Djpc_util.h75 jpc_fix_t jpc_seq_norm(jas_seq_t *x);
Djpc_mct.h109 jpc_fix_t jpc_mct_getsynweight(int mctid, int cmptno);
Djpc_tsfb.h109 jpc_fix_t synenergywt;
Djpc_enc.c151 static int jpc_calcssexp(jpc_fix_t stepsize);
152 static int jpc_calcssmant(jpc_fix_t stepsize);
153 void jpc_quantize(jas_matrix_t *data, jpc_fix_t stepsize);
166 static uint_fast32_t jpc_abstorelstepsize(jpc_fix_t absdelta, int scaleexpn);
168 static uint_fast32_t jpc_abstorelstepsize(jpc_fix_t absdelta, int scaleexpn) in jpc_abstorelstepsize()
660 sizeof(jpc_fix_t)))) { in cp_create()
867 static int jpc_calcssmant(jpc_fix_t stepsize) in jpc_calcssmant()
883 static int jpc_calcssexp(jpc_fix_t stepsize) in jpc_calcssexp()
901 jpc_fix_t mctsynweight; in jpc_enc_encodemainhdr()
909 jpc_fix_t absstepsize; in jpc_enc_encodemainhdr()
[all …]
Djpc_dec.c178 static void jpc_dequantize(jas_matrix_t *x, jpc_fix_t absstepsize);
180 static jpc_fix_t jpc_calcabsstepsize(int stepsize, int numbits);
1111 jpc_fix_t mn; in jpc_dec_tiledecode()
1112 jpc_fix_t mx; in jpc_dec_tiledecode()
1757 static jpc_fix_t jpc_calcabsstepsize(int stepsize, int numbits) in jpc_calcabsstepsize()
1759 jpc_fix_t absstepsize; in jpc_calcabsstepsize()
1771 static void jpc_dequantize(jas_matrix_t *x, jpc_fix_t absstepsize) in jpc_dequantize()
1801 jpc_fix_t val; in jpc_undo_roi()
1802 jpc_fix_t mag; in jpc_undo_roi()
Djpc_dec.h368 jpc_fix_t absstepsize;