| /netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/staging/echo/ |
| H A D | fir.h | 62 int taps; member in struct:fir16_state_t
74 int taps; member in struct:fir32_state_t
85 int taps; member in struct:fir_float_state_t
92 const int16_t *coeffs, int taps)
94 fir->taps = taps;
95 fir->curr_pos = taps - 1;
98 fir->history = kcalloc(2 * taps, sizeof(int16_t), GFP_KERNEL);
100 fir->history = kcalloc(taps, sizeof(int16_t), GFP_KERNEL);
108 memset(fir->history, 0, 2 * fir->taps * sizeo
91 fir16_create(struct fir16_state_t *fir, const int16_t *coeffs, int taps) argument
175 fir32_create(struct fir32_state_t *fir, const int32_t *coeffs, int taps) argument
[all...] |
| H A D | echo.c | 136 /* Update the FIR taps */
139 offset1 = ec->taps - offset2;
145 n = ec->taps;
168 with speedtest.c with 256 taps (32ms). Write-back and
207 /* Update the FIR taps */
210 offset1 = ec->taps - offset2;
212 for (i = ec->taps - 1; i >= offset1; i--) {
240 ec->taps = len;
242 ec->curr_pos = ec->taps - 1;
246 kcalloc(ec->taps, sizeo
[all...] |
| H A D | echo.h | 137 int taps; member in struct:oslec_state
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| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/ |
| H A D | af_earwax.c | 75 int16_t taps[NUMTAPS * 2]; member in struct:__anon3328
115 int16_t *taps, *endin, *in, *out; local
125 taps = ((EarwaxContext *)inlink->dst->priv)->taps;
131 memcpy(taps+NUMTAPS, in, len * sizeof(*taps));
132 out = scalarproduct(taps, taps + len, out);
140 memcpy(taps, endin, NUMTAPS * sizeof(*taps));
[all...] |
| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libswresample/ |
| H A D | dither_template.c | 29 int taps = s->dither.ns_taps; local
33 av_assert2((taps&3) != 2);
34 av_assert2((taps&3) != 3 || s->dither.ns_coeffs[taps] == 0);
45 for(j=0; j<taps-2; j+=4) {
51 if(j < taps)
53 pos = pos ? pos - 1 : taps - 1;
55 ns_errors[pos + taps] = ns_errors[pos] = d1 - d;
|
| /netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/arm/plat-omap/ |
| H A D | mcbsp.c | 385 omap_st_fir_write(mcbsp, st_data->taps);
1566 st_data->taps[i]);
1583 memset(st_data->taps, 0, sizeof(st_data->taps));
1596 st_data->taps[i++] = val;
|
| /netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/arm/plat-omap/include/plat/ |
| H A D | mcbsp.h | 420 s16 taps[128]; /* Sidetone filter coefficients */ member in struct:omap_mcbsp_st_data
|
| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/x86/ |
| H A D | vp8dsp.asm | 565 ; first calculate negative taps (to prevent losing positive overflows)
573 ; then calculate positive taps
623 ; first calculate negative taps (to prevent losing positive overflows)
630 ; then calculate positive taps
|
| /netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/x86/ |
| H A D | vp8dsp.asm | 578 ; first calculate negative taps (to prevent losing positive overflows)
586 ; then calculate positive taps
636 ; first calculate negative taps (to prevent losing positive overflows)
643 ; then calculate positive taps
|
| /netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/isdn/hardware/mISDN/ |
| H A D | hfcmulti.c | 754 /* Setup Echo length (256 taps) */
826 * things configurable, for now we configure the taps
831 vpm_echocan_on(struct hfc_multi *hc, int ch, int taps) argument
856 printk(KERN_NOTICE "vpm_echocan_on called taps [%d] on timeslot %d\n",
857 taps, timeslot);
|