/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavresample/ |
H A D | audio_mix_matrix.c | 133 matrix[FRONT_LEFT ][FRONT_CENTER] += M_SQRT1_2; 134 matrix[FRONT_RIGHT][FRONT_CENTER] += M_SQRT1_2; 142 matrix[FRONT_CENTER][FRONT_LEFT ] += M_SQRT1_2; 143 matrix[FRONT_CENTER][FRONT_RIGHT] += M_SQRT1_2; 153 matrix[BACK_LEFT ][BACK_CENTER] += M_SQRT1_2; 154 matrix[BACK_RIGHT][BACK_CENTER] += M_SQRT1_2; 156 matrix[SIDE_LEFT ][BACK_CENTER] += M_SQRT1_2; 157 matrix[SIDE_RIGHT][BACK_CENTER] += M_SQRT1_2; 162 matrix[FRONT_LEFT ][BACK_CENTER] -= surround_mix_level * M_SQRT1_2; 163 matrix[FRONT_RIGHT][BACK_CENTER] += surround_mix_level * M_SQRT1_2; [all...] |
H A D | options.c | 60 { "center_mix_level", "Center Mix Level", OFFSET(center_mix_level), AV_OPT_TYPE_DOUBLE, { .dbl = M_SQRT1_2 }, -32.0, 32.0, PARAM }, 61 { "surround_mix_level", "Surround Mix Level", OFFSET(surround_mix_level), AV_OPT_TYPE_DOUBLE, { .dbl = M_SQRT1_2 }, -32.0, 32.0, PARAM },
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libswresample/ |
H A D | rematrix.c | 165 matrix[ FRONT_LEFT][FRONT_CENTER]+= M_SQRT1_2; 166 matrix[FRONT_RIGHT][FRONT_CENTER]+= M_SQRT1_2; 173 matrix[FRONT_CENTER][ FRONT_LEFT]+= M_SQRT1_2; 174 matrix[FRONT_CENTER][FRONT_RIGHT]+= M_SQRT1_2; 183 matrix[ BACK_LEFT][BACK_CENTER]+= M_SQRT1_2; 184 matrix[BACK_RIGHT][BACK_CENTER]+= M_SQRT1_2; 186 matrix[ SIDE_LEFT][BACK_CENTER]+= M_SQRT1_2; 187 matrix[SIDE_RIGHT][BACK_CENTER]+= M_SQRT1_2; 192 matrix[FRONT_LEFT ][BACK_CENTER] -= s->slev * M_SQRT1_2; 193 matrix[FRONT_RIGHT][BACK_CENTER] += s->slev * M_SQRT1_2; [all...] |
H A D | options.c | 30 #define C_30DB M_SQRT1_2
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/include/libavutil/ |
H A D | mathematics.h | 41 #ifndef M_SQRT1_2 42 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ macro
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | aacps_tablegen.h | 82 static const float ipdopd_sin[] = { 0, M_SQRT1_2, 1, M_SQRT1_2, 0, -M_SQRT1_2, -1, -M_SQRT1_2 }; 83 static const float ipdopd_cos[] = { 1, M_SQRT1_2, 0, -M_SQRT1_2, -1, -M_SQRT1_2, 0, M_SQRT1_2 }; 148 float beta = alpha * (c1 - c2) * (float)M_SQRT1_2;
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H A D | fft-internal.h | 25 #define sqrthalf (float)M_SQRT1_2 47 #define sqrthalf ((int16_t)((1<<15)*M_SQRT1_2))
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H A D | nellymoserdec.c | 98 aptr[j] = M_SQRT1_2*pows[j];
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H A D | dca.c | 1281 M_SQRT1_2 * s->scale_bias /* pcm_to_double[s->source_pcm_res] */); 1909 s->dsp.vector_fmac_scalar(lt_chan, back_chan, -M_SQRT1_2, 256); 1910 s->dsp.vector_fmac_scalar(rt_chan, back_chan, -M_SQRT1_2, 256);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | aacps_tablegen.h | 87 static const float ipdopd_sin[] = { 0, M_SQRT1_2, 1, M_SQRT1_2, 0, -M_SQRT1_2, -1, -M_SQRT1_2 }; 88 static const float ipdopd_cos[] = { 1, M_SQRT1_2, 0, -M_SQRT1_2, -1, -M_SQRT1_2, 0, M_SQRT1_2 }; 153 float beta = alpha * (c1 - c2) * (float)M_SQRT1_2;
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H A D | fft-internal.h | 25 #define sqrthalf (float)M_SQRT1_2 64 #define sqrthalf ((int16_t)((1<<15)*M_SQRT1_2))
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H A D | nellymoserdec.c | 97 aptr[j] = M_SQRT1_2*pows[j];
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H A D | fft_template.c | 293 accu = (int64_t)Q31(M_SQRT1_2)*(tmp1 + tmp2); 295 accu = (int64_t)Q31(M_SQRT1_2)*(tmp3 - tmp4); 297 accu = (int64_t)Q31(M_SQRT1_2)*(tmp2 - tmp1); 299 accu = (int64_t)Q31(M_SQRT1_2)*(tmp3 + tmp4);
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H A D | dcadec.c | 1427 M_SQRT1_2 / 32768.0 /* pcm_to_double[s->source_pcm_res] */); 2521 s->fdsp.vector_fmac_scalar(lt_chan, back_chan, -M_SQRT1_2, 256); 2522 s->fdsp.vector_fmac_scalar(rt_chan, back_chan, -M_SQRT1_2, 256);
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H A D | opus_celt.c | 1186 X[stride * (2 * j + 0) + i] = (x0 + x1) * M_SQRT1_2; 1187 X[stride * (2 * j + 1) + i] = (x0 - x1) * M_SQRT1_2;
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavutil/ |
H A D | mathematics.h | 51 #ifndef M_SQRT1_2 52 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ macro
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavutil/ |
H A D | mathematics.h | 47 #ifndef M_SQRT1_2 48 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ macro
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/x86/ |
H A D | fft_mmx.asm | 52 %define M_SQRT1_2 0.70710678118654752440 57 ps_cos16_1: dd 1.0, M_COS_PI_1_8, M_SQRT1_2, M_COS_PI_3_8, 1.0, M_COS_PI_1_8, M_SQRT1_2, M_COS_PI_3_8 58 ps_cos16_2: dd 0, M_COS_PI_3_8, M_SQRT1_2, M_COS_PI_1_8, 0, -M_COS_PI_3_8, -M_SQRT1_2, -M_COS_PI_1_8 60 ps_root2: times 8 dd M_SQRT1_2 61 ps_root2mppm: dd -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2, [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ppc/ |
H A D | fft_altivec_s.S | 302 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ define 319 .float 1, 0.92387953, M_SQRT1_2, 0.38268343 320 .float 0, 0.38268343, M_SQRT1_2, 0.92387953 321 .float -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2,-M_SQRT1_2 322 .float M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, M_SQRT1_ [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ppc/ |
H A D | fft_altivec_s.S | 302 #define M_SQRT1_2 0.70710678118654752440 /* 1/sqrt(2) */ define 319 .float 1, 0.92387953, M_SQRT1_2, 0.38268343 320 .float 0, 0.38268343, M_SQRT1_2, 0.92387953 321 .float -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2,-M_SQRT1_2 322 .float M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, M_SQRT1_ [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/x86/ |
H A D | fft.asm | 56 %define M_SQRT1_2 0.70710678118654752440 60 ps_cos16_1: dd 1.0, M_COS_PI_1_8, M_SQRT1_2, M_COS_PI_3_8, 1.0, M_COS_PI_1_8, M_SQRT1_2, M_COS_PI_3_8 61 ps_cos16_2: dd 0, M_COS_PI_3_8, M_SQRT1_2, M_COS_PI_1_8, 0, -M_COS_PI_3_8, -M_SQRT1_2, -M_COS_PI_1_8 63 ps_root2: times 8 dd M_SQRT1_2 64 ps_root2mppm: dd -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2, [all...] |
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/arm/ |
H A D | fft_neon.S | 29 #define M_SQRT1_2 0.70710678118654752440 define 374 .float -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/aarch64/ |
H A D | fft_neon.S | 30 #define M_SQRT1_2 0.70710678118654752440 define 441 .float -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/arm/ |
H A D | fft_neon.S | 29 #define M_SQRT1_2 0.70710678118654752440 define 374 .float -M_SQRT1_2, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2
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