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/dports/math/scilab-toolbox-swt/swt/tests/unit_tests/
H A Didwt.dia.ref23 // idwt
30 r=idwt(cA,cD,'haar');
37 r=idwt(cA,cD,'haar');
44 r=idwt(cA,cD,'haar');
54 r=idwt(cA,cD,wname);
61 r=idwt(cA,cD,wname);
68 r=idwt(cA,cD,wname);
79 r=idwt(cA,cD,wname);
86 r=idwt(cA,cD,wname);
93 r=idwt(cA,cD,wname);
[all …]
H A Didwt.tst27 // idwt
34 r=idwt(cA,cD,'haar');
41 r=idwt(cA,cD,'haar');
48 r=idwt(cA,cD,'haar');
60 r=idwt(cA,cD,wname);
67 r=idwt(cA,cD,wname);
74 r=idwt(cA,cD,wname);
91 r=idwt(cA,cD,wname);
98 r=idwt(cA,cD,wname);
105 r=idwt(cA,cD,wname);
[all …]
H A Dwaverec.tst33 ca2=idwt(cA3,cD3,'haar',length(cA2));
34 ca1=idwt(ca2,cD2,'haar',length(cA1));
35 a0=idwt(ca1,cD1,'haar',length(s1));
49 ca2=idwt(cA3,cD3,wname,length(cA2));
50 ca1=idwt(ca2,cD2,wname,length(cA1));
51 a0=idwt(ca1,cD1,wname,length(s1));
64 ca2=idwt(cA3,cD3,wname,length(cA2));
66 a0=idwt(ca1,cD1,wname,length(s1));
81 ca2=idwt(cA3,cD3,wname,length(cA2));
82 ca1=idwt(ca2,cD2,wname,length(cA1));
[all …]
H A Ddwt1d_test.sce1070 // idwt
1106 r=idwt(cA,cD,'db1');
1113 r=idwt(cA,cD,'db1');
1120 r=idwt(cA,cD,'db1');
1136 r=idwt(cA,cD,'db2');
1143 r=idwt(cA,cD,'db2');
1150 r=idwt(cA,cD,'db2');
1165 r=idwt(cA,cD,'db3');
1172 r=idwt(cA,cD,'db3');
1179 r=idwt(cA,cD,'db3');
[all …]
H A Dupcoef.dia.ref26 x1=idwt(a,[],'sym10');
27 x2=idwt(a,[],'sym10',25);
28 x22=idwt(x1,[],'sym10');
29 x3=idwt(x22,[],'sym10');
30 x33=idwt(x22,[],'sym10',25);
52 x1=idwt([],d,'sym10');
53 x2=idwt([],d,'sym10',25);
54 x22=idwt(x1,[],'sym10');
55 x3=idwt(x22,[],'sym10');
56 x33=idwt(x22,[],'sym10',25);
H A Dupcoef.tst30 x1=idwt(a,[],'sym10');
31 x2=idwt(a,[],'sym10',25);
32 x22=idwt(x1,[],'sym10');
33 x3=idwt(x22,[],'sym10');
34 x33=idwt(x22,[],'sym10',25);
60 x1=idwt([],d,'sym10');
61 x2=idwt([],d,'sym10',25);
62 x22=idwt(x1,[],'sym10');
63 x3=idwt(x22,[],'sym10');
64 x33=idwt(x22,[],'sym10',25);
H A Dwaverec.dia.ref29 ca2=idwt(cA3,cD3,'haar',length(cA2));
30 ca1=idwt(ca2,cD2,'haar',length(cA1));
31 a0=idwt(ca1,cD1,'haar',length(s1));
41 ca2=idwt(cA3,cD3,wname,length(cA2));
42 ca1=idwt(ca2,cD2,wname,length(cA1));
43 a0=idwt(ca1,cD1,wname,length(s1));
54 ca2=idwt(cA3,cD3,wname,length(cA2));
56 a0=idwt(ca1,cD1,wname,length(s1));
67 ca2=idwt(cA3,cD3,wname,length(cA2));
68 ca1=idwt(ca2,cD2,wname,length(cA1));
[all …]
/dports/math/py-PyWavelets/pywt-1.2.0/pywt/tests/
H A Dtest_dwt_idwt.py34 x_roundtrip = pywt.idwt(cA, cD, 'db2')
49 x_roundtrip = pywt.idwt(cA, cD, 'db2')
68 x_roundtrip = pywt.idwt(cA, cD, wavelet)
85 x_roundtrip = pywt.idwt(cA, cD, 'db2')
96 cA_rec = pywt.idwt(cA, None, 'haar')
101 cD_rec = pywt.idwt(None, cD, 'haar')
177 x0 = pywt.idwt(cA[0], cD[0], 'db2', axis=-1)
178 x1 = pywt.idwt(cA[1], cD[1], 'db2', axis=-1)
209 x_ = pywt.idwt(cA, cD, 'db2', axis=-1)
210 x = pywt.idwt(cA, cD, 'db2', axis=1)
[all …]
/dports/math/py-PyWavelets/pywt-1.2.0/doc/source/regression/
H A Ddwt-idwt.rst1 .. _reg-dwt-idwt:
30 - :func:`Inverse Discrete Wavelet Transform <idwt>`:
32 >>> print(pywt.idwt(cA, cD, 'db2'))
91 >>> print(pywt.idwt(cA, cD, 'sym3', 'symmetric')) # invalid mode
93 >>> print(pywt.idwt(cA, cD, 'sym3', 'periodization'))
100 Passing ``None`` instead of coefficients data to :func:`idwt`
107 >>> print(pywt.idwt([1,2,0,1], None, 'db2', 'symmetric'))
113 >>> print(pywt.idwt(None, [1, 2, 0, 1], 'db2', 'symmetric'))
121 >>> print(pywt.idwt(None, None, 'db2', 'symmetric'))
127 Coefficients data size in :attr:`idwt`
[all …]
/dports/math/scilab-toolbox-swt/swt/macros/help_from_sci/
H A Didwt.sci1 function X=idwt(cA,cD,wname,[L])
4 // X=idwt(cA,cD,wname,[L])
5 // X=idwt(cA,cD,Lo_R,Hi_R,[L])
15 // idwt is for inverse discrete fast wavelet transform. Coefficent could be void vector as '[]' for…
19 // x0=idwt(cA,cD,'db2',100);
/dports/math/py-PyWavelets/pywt-1.2.0/doc/source/ref/
H A Didwt-inverse-discrete-wavelet-transform.rst1 .. _ref-idwt:
10 Single level ``idwt``
13 .. autofunction:: idwt
H A Dindex.rst12 idwt-inverse-discrete-wavelet-transform
14 2d-dwt-and-idwt
15 nd-dwt-and-idwt
/dports/net/freerdp/freerdp-2.5.0/libfreerdp/codec/
H A Drfx_dwt.c30 static void rfx_dwt_2d_decode_block(INT16* buffer, INT16* idwt, int subband_width) in rfx_dwt_2d_decode_block() argument
49 l_dst = idwt; in rfx_dwt_2d_decode_block()
53 h_dst = idwt + subband_width * subband_width * 2; in rfx_dwt_2d_decode_block()
90 l = idwt + x; in rfx_dwt_2d_decode_block()
91 h = idwt + x + subband_width * total_width; in rfx_dwt_2d_decode_block()
/dports/math/scilab-toolbox-swt/swt/demos/
H A Dswt1d.sce8 a0=idwt(cA,cD,'db3',length(a));
16 a0=idwt(cA,cD,Lo_R,Hi_R,length(a));
/dports/emulators/vice/vice-3.5/src/lib/libffmpeg/libavcodec/
H A Ddiracdsp.c154 const int16_t *idwt, int idwt_stride, in add_rect_clamped_c() argument
161 dst[x ] = av_clip_uint8(((src[x ]+32)>>6) + idwt[x ]); in add_rect_clamped_c()
162 dst[x+1] = av_clip_uint8(((src[x+1]+32)>>6) + idwt[x+1]); in add_rect_clamped_c()
166 idwt += idwt_stride; in add_rect_clamped_c()
/dports/emulators/libretro-vice/vice-libretro-5725415/vice/src/lib/libffmpeg/libavcodec/
H A Ddiracdsp.c154 const int16_t *idwt, int idwt_stride, in add_rect_clamped_c() argument
161 dst[x ] = av_clip_uint8(((src[x ]+32)>>6) + idwt[x ]); in add_rect_clamped_c()
162 dst[x+1] = av_clip_uint8(((src[x+1]+32)>>6) + idwt[x+1]); in add_rect_clamped_c()
166 idwt += idwt_stride; in add_rect_clamped_c()
/dports/multimedia/handbrake/ffmpeg-4.4/libavcodec/
H A Ddiracdec.c108 DWTPlane idwt; member
309 s->plane[i].idwt.buf = s->plane[i].idwt.buf_base + (top_padding*w)*(2 << s->pshift); in alloc_sequence_buffers()
310 if (!s->plane[i].idwt.buf_base || !s->plane[i].idwt.tmp) in alloc_sequence_buffers()
371 av_freep(&s->plane[i].idwt.buf_base); in free_sequence_buffers()
372 av_freep(&s->plane[i].idwt.tmp); in free_sequence_buffers()
1060 p->idwt.stride = FFALIGN(p->idwt.width, 8) << (1 + s->pshift); in init_planes()
1069 b->ibuf = p->idwt.buf; in init_planes()
1881 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1900 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1916 p->idwt.buf + y*p->idwt.stride, in dirac_decode_frame_internal()
[all …]
H A Ddiracdsp.c176 const int16_t *idwt, int idwt_stride, in add_rect_clamped_c() argument
183 dst[x ] = av_clip_uint8(((src[x ]+32)>>6) + idwt[x ]); in add_rect_clamped_c()
184 dst[x+1] = av_clip_uint8(((src[x+1]+32)>>6) + idwt[x+1]); in add_rect_clamped_c()
188 idwt += idwt_stride; in add_rect_clamped_c()
/dports/multimedia/ffmpeg/ffmpeg-4.4.1/libavcodec/
H A Ddiracdec.c108 DWTPlane idwt; member
309 s->plane[i].idwt.buf = s->plane[i].idwt.buf_base + (top_padding*w)*(2 << s->pshift); in alloc_sequence_buffers()
310 if (!s->plane[i].idwt.buf_base || !s->plane[i].idwt.tmp) in alloc_sequence_buffers()
371 av_freep(&s->plane[i].idwt.buf_base); in free_sequence_buffers()
372 av_freep(&s->plane[i].idwt.tmp); in free_sequence_buffers()
1060 p->idwt.stride = FFALIGN(p->idwt.width, 8) << (1 + s->pshift); in init_planes()
1069 b->ibuf = p->idwt.buf; in init_planes()
1881 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1900 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1916 p->idwt.buf + y*p->idwt.stride, in dirac_decode_frame_internal()
[all …]
H A Ddiracdsp.c176 const int16_t *idwt, int idwt_stride, in add_rect_clamped_c() argument
183 dst[x ] = av_clip_uint8(((src[x ]+32)>>6) + idwt[x ]); in add_rect_clamped_c()
184 dst[x+1] = av_clip_uint8(((src[x+1]+32)>>6) + idwt[x+1]); in add_rect_clamped_c()
188 idwt += idwt_stride; in add_rect_clamped_c()
/dports/multimedia/gstreamer1-libav/gst-libav-1.16.2/gst-libs/ext/libav/libavcodec/
H A Ddiracdec.c107 DWTPlane idwt; member
309 s->plane[i].idwt.buf = s->plane[i].idwt.buf_base + (top_padding*w)*(2 << s->pshift); in alloc_sequence_buffers()
310 if (!s->plane[i].idwt.buf_base || !s->plane[i].idwt.tmp) in alloc_sequence_buffers()
371 av_freep(&s->plane[i].idwt.buf_base); in free_sequence_buffers()
372 av_freep(&s->plane[i].idwt.tmp); in free_sequence_buffers()
1058 p->idwt.stride = FFALIGN(p->idwt.width, 8) << (1 + s->pshift); in init_planes()
1067 b->ibuf = p->idwt.buf; in init_planes()
1872 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1891 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1907 p->idwt.buf + y*p->idwt.stride, in dirac_decode_frame_internal()
[all …]
/dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/ffmpeg/libavcodec/
H A Ddiracdec.c107 DWTPlane idwt; member
309 s->plane[i].idwt.buf = s->plane[i].idwt.buf_base + (top_padding*w)*(2 << s->pshift); in alloc_sequence_buffers()
310 if (!s->plane[i].idwt.buf_base || !s->plane[i].idwt.tmp) in alloc_sequence_buffers()
371 av_freep(&s->plane[i].idwt.buf_base); in free_sequence_buffers()
372 av_freep(&s->plane[i].idwt.tmp); in free_sequence_buffers()
1063 p->idwt.stride = FFALIGN(p->idwt.width, 8) << (1 + s->pshift); in init_planes()
1072 b->ibuf = p->idwt.buf; in init_planes()
1884 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1903 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1919 p->idwt.buf + y*p->idwt.stride, in dirac_decode_frame_internal()
[all …]
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/ffmpeg/libavcodec/
H A Ddiracdec.c107 DWTPlane idwt; member
308 s->plane[i].idwt.buf = s->plane[i].idwt.buf_base + (top_padding*w)*(2 << s->pshift); in alloc_sequence_buffers()
309 if (!s->plane[i].idwt.buf_base || !s->plane[i].idwt.tmp) in alloc_sequence_buffers()
370 av_freep(&s->plane[i].idwt.buf_base); in free_sequence_buffers()
371 av_freep(&s->plane[i].idwt.tmp); in free_sequence_buffers()
1059 p->idwt.stride = FFALIGN(p->idwt.width, 8) << (1 + s->pshift); in init_planes()
1068 b->ibuf = p->idwt.buf; in init_planes()
1880 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1899 memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height); in dirac_decode_frame_internal()
1915 p->idwt.buf + y*p->idwt.stride, in dirac_decode_frame_internal()
[all …]
H A Ddiracdsp.c176 const int16_t *idwt, int idwt_stride, in add_rect_clamped_c() argument
183 dst[x ] = av_clip_uint8(((src[x ]+32)>>6) + idwt[x ]); in add_rect_clamped_c()
184 dst[x+1] = av_clip_uint8(((src[x+1]+32)>>6) + idwt[x+1]); in add_rect_clamped_c()
188 idwt += idwt_stride; in add_rect_clamped_c()
/dports/math/py-PyWavelets/pywt-1.2.0/doc/release/
H A D0.5.1-notes.rst18 ``dwt``, ``idwt``, ``wavedec``, ``waverec``.
33 - `#244 <https://github.com/PyWavelets/pywt/issues/244>`__: FIX: dwt, idwt with complex data now pa…

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