Searched refs:sine (Results 1 - 12 of 12) sorted by relevance
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/ |
H A D | asrc_sine.c | 39 uint32_t phi; ///< current phase of the sine (2pi = 1<<32) 65 OPT_DBL("frequency", frequency, 440, 0, DBL_MAX, "set the sine frequency"), 66 OPT_DBL("f", frequency, 440, 0, DBL_MAX, "set the sine frequency"), 77 AVFILTER_DEFINE_CLASS(sine); variable 125 SineContext *sine = ctx->priv; local 127 if (!(sine->sin = av_malloc(sizeof(*sine->sin) << LOG_PERIOD))) 129 sine->dphi = ldexp(sine->frequency, 32) / sine 144 SineContext *sine = ctx->priv; local 151 SineContext *sine = ctx->priv; local 165 SineContext *sine = outlink->src->priv; local 172 SineContext *sine = outlink->src->priv; local [all...] |
H A D | allfilters.c | 106 REGISTER_FILTER(SINE, sine, asrc);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/flac-1.2.1/test/ |
H A D | test_streams.sh | 167 echo "Testing $bps-bit sine wave streams..." 169 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000" 172 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000" 175 test_file sine${bps}-$b 1 $bps "-0 -l $max_lpc_order --lax -m -e" 178 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=48000" 181 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e --sample-rate=96000" 184 test_file sine${bps}-$b 2 $bps "-0 -l $max_lpc_order --lax -m -e"
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | resample2.c | 152 double sine[LEN + tap_count]; 158 sine[j]= cos(i*j*M_PI/LEN); 163 sum += filter[ph * tap_count + k] * sine[k+j]; 165 ss+= sine[j + center] * sine[j + center]; 167 sf+= sine[j + center] * filtered[j];
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | resample2.c | 155 double sine[LEN + tap_count]; 161 sine[j]= cos(i*j*M_PI/LEN); 166 sum += filter[ph * tap_count + k] * sine[k+j]; 168 ss+= sine[j + center] * sine[j + center]; 170 sf+= sine[j + center] * filtered[j];
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libswresample/ |
H A D | resample.c | 137 double sine[LEN + tap_count]; 143 sine[j]= cos(i*j*M_PI/LEN); 148 sum += filter[ph * tap_count + k] * sine[k+j]; 150 ss+= sine[j + center] * sine[j + center]; 152 sf+= sine[j + center] * filtered[j];
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/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/media/dvb/frontends/ |
H A D | dib7000p.c | 876 static u8 sine [] ={0, 2, 3, 5, 6, 8, 9, 11, 13, 14, 16, 17, 19, 20, 22, local 918 coef_re[k] = sine[256-(pha&0xff)]; 919 coef_im[k] = sine[pha&0xff]; 924 coef_re[k] = -sine[pha&0xff]; 925 coef_im[k] = sine[256 - (pha&0xff)]; 930 coef_re[k] = -sine[256-(pha&0xff)]; 931 coef_im[k] = -sine[pha&0xff]; 936 coef_re[k] = sine[pha&0xff]; 937 coef_im[k] = -sine[256 - (pha&0xff)];
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/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/m68k/fpsp040/ |
H A D | sasin.S | 4 | Description: The entry point sAsin computes the inverse sine of
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H A D | ssinh.S | 4 | The entry point sSinh computes the hyperbolic sine of
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H A D | ssin.S | 4 | The entry point sSIN computes the sine of an input argument
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/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/media/video/ |
H A D | ov7670.c | 947 * So here is a simple table of sine values, 0-90 degrees, in steps 964 int sine; local 971 sine = ov7670_sin_table[theta/SIN_STEP]; 974 sine = 1000 - ov7670_sin_table[theta/SIN_STEP]; 976 return sine*chs;
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/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/arch/m68k/ifpsp060/src/ |
H A D | fplsp.S | 4894 # ssin(): computes the sine of a normalized input # 4895 # ssind(): computes the sine of a denormalized input # 4898 # ssincos(): computes the sine and cosine of a normalized input # 4899 # ssincosd(): computes the sine and cosine of a denormalized input # 6487 # sasin(): computes the inverse sine of a normalized input # 6488 # sasind(): computes the inverse sine of a denormalized input # 7679 # ssinh(): computes the hyperbolic sine of a normalized input # 7680 # ssinhd(): computes the hyperbolic sine of a denormalized input #
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