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Searched refs:dither (Results 1 – 25 of 76) sorted by relevance

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/OK3568_Linux_fs/buildroot/dl/sox/git/lpc10/
H A Dvparms.c16 …r *vwin, real *inbuf, real *lpbuf, integer *buflim, integer *half, real *dither, integer *mintau, …
108 *buflim, integer *half, real *dither, integer *mintau, integer *zc, in vparms_() argument
169 r__1 = inbuf[start - 1] - *dither; in vparms_()
191 r__1 = inbuf[i__] + *dither; in vparms_()
196 *dither = -(*dither); in vparms_()
H A Dvoicin.c230 real *dither; in voicin_() local
403 dither = (&st->dither); in voicin_()
497 half, dither, mintau, &zc, &lbe, &fbe, &qs, &rc1, &ar_b__, & in voicin_()
712 *dither = min(r__1,20.f); in voicin_()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/nouveau/dispnv50/
H A Dhead.c72 if (asyh->set.dither ) head->func->dither (head, asyh); in nv50_head_flush_set()
98 if (asyc->dither.mode) { in nv50_head_atomic_check_dither()
99 if (asyc->dither.mode == DITHERING_MODE_AUTO) { in nv50_head_atomic_check_dither()
103 mode = asyc->dither.mode; in nv50_head_atomic_check_dither()
106 if (asyc->dither.depth == DITHERING_DEPTH_AUTO) { in nv50_head_atomic_check_dither()
110 mode |= asyc->dither.depth; in nv50_head_atomic_check_dither()
114 asyh->dither.enable = NVVAL_GET(mode, NV507D, HEAD_SET_DITHER_CONTROL, ENABLE); in nv50_head_atomic_check_dither()
115 asyh->dither.bits = NVVAL_GET(mode, NV507D, HEAD_SET_DITHER_CONTROL, BITS); in nv50_head_atomic_check_dither()
116 asyh->dither.mode = NVVAL_GET(mode, NV507D, HEAD_SET_DITHER_CONTROL, MODE); in nv50_head_atomic_check_dither()
117 asyh->set.dither = true; in nv50_head_atomic_check_dither()
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H A Dhead917d.c41 NVVAL(NV917D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in head917d_dither()
42 NVVAL(NV917D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in head917d_dither()
43 NVVAL(NV917D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in head917d_dither()
134 .dither = head917d_dither,
H A Dheadc37d.c96 NVVAL(NVC37D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in headc37d_dither()
97 NVVAL(NVC37D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in headc37d_dither()
99 NVVAL(NVC37D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in headc37d_dither()
295 .dither = headc37d_dither,
H A Datom.h108 } dither; member
142 bool dither:1; member
H A Dhead907d.c88 NVVAL(NV907D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in head907d_dither()
89 NVVAL(NV907D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in head907d_dither()
90 NVVAL(NV907D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in head907d_dither()
431 .dither = head907d_dither,
H A Dhead507d.c59 NVVAL(NV507D, HEAD_SET_DITHER_CONTROL, ENABLE, asyh->dither.enable) | in head507d_dither()
60 NVVAL(NV507D, HEAD_SET_DITHER_CONTROL, BITS, asyh->dither.bits) | in head507d_dither()
61 NVVAL(NV507D, HEAD_SET_DITHER_CONTROL, MODE, asyh->dither.mode) | in head507d_dither()
447 .dither = head507d_dither,
H A Dhead.h47 int (*dither)(struct nv50_head *, struct nv50_head_atom *); member
/OK3568_Linux_fs/kernel/drivers/gpu/drm/nouveau/
H A Dnouveau_connector.c115 *val = asyc->dither.mode; in nouveau_conn_atomic_get_property()
117 *val = asyc->dither.depth; in nouveau_conn_atomic_get_property()
192 if (asyc->dither.mode != val) { in nouveau_conn_atomic_set_property()
193 asyc->dither.mode = val; in nouveau_conn_atomic_set_property()
194 asyc->set.dither = true; in nouveau_conn_atomic_set_property()
198 if (asyc->dither.mode != val) { in nouveau_conn_atomic_set_property()
199 asyc->dither.depth = val; in nouveau_conn_atomic_set_property()
200 asyc->set.dither = true; in nouveau_conn_atomic_set_property()
238 asyc->dither = armc->dither; in nouveau_conn_atomic_duplicate_state()
264 asyc->dither.mode = DITHERING_MODE_AUTO; in nouveau_conn_reset()
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H A Dnouveau_connector.h82 } dither; member
105 bool dither:1; member
/OK3568_Linux_fs/buildroot/dl/sox/git/
H A Dscreenshot13 gain -3 rate 48k norm -3 dither
27 sox: effects chain: dither 48000Hz 1 channels 16 bits
H A DFEATURES.in109 ** dither: Add dither noise to increase quantisation SNR
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/display/
H A Ddvo_ns2501.c209 u8 dither; /* configuration of the dithering */ member
236 .dither = 0x0f,
256 .dither = 0x0f,
275 .dither = 0x0f,
639 ns2501_writeb(dvo, NS2501_REGF9, conf->dither); in ns2501_mode_set()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/zte/
H A Dzx_vou.c126 void __iomem *dither; member
237 void __iomem *dither = zcrtc->dither; in vou_inf_enable() local
250 zx_writel_mask(dither + OSD_DITHER_CTRL0, DITHER_BYSPASS, in vou_inf_enable()
254 zx_writel_mask(dither + OSD_DITHER_CTRL0, DITHER_BYSPASS, 0); in vou_inf_enable()
560 zcrtc->dither = vou->osd + MAIN_DITHER_OFFSET; in zx_crtc_init()
571 zcrtc->dither = vou->osd + AUX_DITHER_OFFSET; in zx_crtc_init()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/nouveau/dispnv04/
H A Ddfp.c422 regp->dither = savep->dither | 0x00010000; in nv04_dfp_mode_set()
425 regp->dither = savep->dither | 0x00000001; in nv04_dfp_mode_set()
440 regp->dither = savep->dither; in nv04_dfp_mode_set()
/OK3568_Linux_fs/buildroot/package/directfb/
H A Ddirectfb.mk147 DIRECTFB_CONF_OPTS += --with-dither-rgb16=advanced
149 DIRECTFB_CONF_OPTS += --with-dither-rgb16=none
/OK3568_Linux_fs/external/linux-rga/core/
H A DNormalRgaApi.cpp956 if (dst->dither.enable == 1) in NormalRgaDitherMode()
959 msg->alpha_rop_flag |= (dst->dither.enable << 5); in NormalRgaDitherMode()
964 msg->dither_mode = dst->dither.mode; in NormalRgaDitherMode()
966 msg->gr_color.gr_x_r = dst->dither.lut0_l; in NormalRgaDitherMode()
967 msg->gr_color.gr_x_g = dst->dither.lut0_h; in NormalRgaDitherMode()
968 msg->gr_color.gr_y_r = dst->dither.lut1_l; in NormalRgaDitherMode()
969 msg->gr_color.gr_y_g = dst->dither.lut1_h; in NormalRgaDitherMode()
/OK3568_Linux_fs/buildroot/dl/sox/git/scripts/
H A Dtesttones.sh198 $input $output synth $length sine $freq gain -h -$att $fade dither $vol_dither
212 remix 1v.99,2v.01 dither $vol_dither
/OK3568_Linux_fs/external/linux-rga/im2d_api/src/
H A Dim2d_impl.cpp1884 dstinfo.dither.enable = 0; in rga_task_submit()
1885 dstinfo.dither.mode = 0; in rga_task_submit()
1888 dstinfo.dither.enable = 1; in rga_task_submit()
1889 dstinfo.dither.mode = 0; in rga_task_submit()
1892 dstinfo.dither.enable = 1; in rga_task_submit()
1893 dstinfo.dither.mode = 1; in rga_task_submit()
1896 dstinfo.dither.enable = 1; in rga_task_submit()
1897 dstinfo.dither.mode = 0; in rga_task_submit()
1900 dstinfo.dither.lut0_l = 0x3210; in rga_task_submit()
1901 dstinfo.dither.lut0_h = 0x7654; in rga_task_submit()
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/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A DMakefile.am60 dft_filter.h dither.c dither.h divide.c downsample.c earwax.c \
H A Deffects.h33 EFFECT(dither)
/OK3568_Linux_fs/kernel/drivers/gpu/drm/radeon/
H A Drs600.c166 enum radeon_connector_dither dither = RADEON_FMT_DITHER_DISABLE; in avivo_program_fmt() local
171 dither = radeon_connector->dither; in avivo_program_fmt()
183 if (dither == RADEON_FMT_DITHER_ENABLE) in avivo_program_fmt()
190 if (dither == RADEON_FMT_DITHER_ENABLE) in avivo_program_fmt()
/OK3568_Linux_fs/external/rknpu2/examples/3rdparty/rga/RV110X/include/
H A Ddrmrga.h172 rga_dither_t dither; member
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/display/rockchip/
H A Drockchip,rk618.txt65 property. Must contain "scaler", "vif", "dither".
80 clock-names = "scaler", "dither", "vif";

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