a0 48 libavcodec/alpha/simple_idct_alpha.c int a0, a1, a2, a3, b0, b1, b2, b3, t; a0 56 libavcodec/alpha/simple_idct_alpha.c a0 = W4 * sextw(l) + (1 << (ROW_SHIFT - 1)); a0 59 libavcodec/alpha/simple_idct_alpha.c a0 >>= ROW_SHIFT; a0 60 libavcodec/alpha/simple_idct_alpha.c t2 = (uint16_t) a0; a0 69 libavcodec/alpha/simple_idct_alpha.c a1 = a0; a0 70 libavcodec/alpha/simple_idct_alpha.c a2 = a0; a0 71 libavcodec/alpha/simple_idct_alpha.c a3 = a0; a0 76 libavcodec/alpha/simple_idct_alpha.c a0 += W2 * t; a0 85 libavcodec/alpha/simple_idct_alpha.c a0 += W4 * t; a0 94 libavcodec/alpha/simple_idct_alpha.c a0 += W6 * t; a0 142 libavcodec/alpha/simple_idct_alpha.c row[0] = (a0 + b0) >> ROW_SHIFT; a0 149 libavcodec/alpha/simple_idct_alpha.c row[7] = (a0 - b0) >> ROW_SHIFT; a0 156 libavcodec/alpha/simple_idct_alpha.c int a0, a1, a2, a3, b0, b1, b2, b3; a0 160 libavcodec/alpha/simple_idct_alpha.c a0 = W4 * col[8 * 0]; a0 166 libavcodec/alpha/simple_idct_alpha.c a0 += W2 * col[8 * 2]; a0 173 libavcodec/alpha/simple_idct_alpha.c a0 += W4 * col[8 * 4]; a0 180 libavcodec/alpha/simple_idct_alpha.c a0 += W6 * col[8 * 6]; a0 219 libavcodec/alpha/simple_idct_alpha.c col[8 * 0] = (a0 + b0) >> COL_SHIFT; a0 220 libavcodec/alpha/simple_idct_alpha.c col[8 * 7] = (a0 - b0) >> COL_SHIFT; a0 237 libavcodec/alpha/simple_idct_alpha.c int a0 = col[i] + (1 << (COL_SHIFT - 1)) / W4; a0 239 libavcodec/alpha/simple_idct_alpha.c a0 *= W4; a0 240 libavcodec/alpha/simple_idct_alpha.c col[i] = a0 >> COL_SHIFT; a0 39 libavcodec/binkdsp.c const int a0 = (src)[s0] + (src)[s4]; \ a0 52 libavcodec/binkdsp.c (dest)[d0] = munge(a0+a2 +b0); \ a0 55 libavcodec/binkdsp.c (dest)[d3] = munge(a0-a2 -b4); \ a0 56 libavcodec/binkdsp.c (dest)[d4] = munge(a0-a2 +b4); \ a0 59 libavcodec/binkdsp.c (dest)[d7] = munge(a0+a2 -b0); \ a0 204 libavcodec/cavsdsp.c const int a0 = 3 * src[i][1] - 2 * src[i][7]; a0 209 libavcodec/cavsdsp.c const int b4 = 2 * (a0 + a1 + a3) + a1; a0 210 libavcodec/cavsdsp.c const int b5 = 2 * (a0 - a1 + a2) + a0; a0 212 libavcodec/cavsdsp.c const int b7 = 2 * (a0 - a2 - a3) - a2; a0 234 libavcodec/cavsdsp.c const int a0 = 3 * src[1][i] - 2 * src[7][i]; a0 239 libavcodec/cavsdsp.c const int b4 = 2 * (a0 + a1 + a3) + a1; a0 240 libavcodec/cavsdsp.c const int b5 = 2 * (a0 - a1 + a2) + a0; a0 242 libavcodec/cavsdsp.c const int b7 = 2 * (a0 - a2 - a3) - a2; a0 43 libavcodec/eaidct.c const int a0 = (src)[s0] + (src)[s4]; \ a0 49 libavcodec/eaidct.c (dest)[d0] = munge(a0+a2+a6+b0); \ a0 52 libavcodec/eaidct.c (dest)[d3] = munge(a0-a2-a6+b3); \ a0 53 libavcodec/eaidct.c (dest)[d4] = munge(a0-a2-a6-b3); \ a0 56 libavcodec/eaidct.c (dest)[d7] = munge(a0+a2+a6-b0); \ a0 491 libavcodec/fft_template.c #define BUTTERFLIES(a0,a1,a2,a3) {\ a0 493 libavcodec/fft_template.c BF(a2.re, a0.re, a0.re, t5);\ a0 497 libavcodec/fft_template.c BF(a2.im, a0.im, a0.im, t6);\ a0 503 libavcodec/fft_template.c #define BUTTERFLIES_BIG(a0,a1,a2,a3) {\ a0 504 libavcodec/fft_template.c FFTSample r0=a0.re, i0=a0.im, r1=a1.re, i1=a1.im;\ a0 506 libavcodec/fft_template.c BF(a2.re, a0.re, r0, t5);\ a0 510 libavcodec/fft_template.c BF(a2.im, a0.im, i0, t6);\ a0 513 libavcodec/fft_template.c #define TRANSFORM(a0,a1,a2,a3,wre,wim) {\ a0 516 libavcodec/fft_template.c BUTTERFLIES(a0,a1,a2,a3)\ a0 519 libavcodec/fft_template.c #define TRANSFORM_ZERO(a0,a1,a2,a3) {\ a0 524 libavcodec/fft_template.c BUTTERFLIES(a0,a1,a2,a3)\ a0 79 libavcodec/h264idct_template.c const unsigned int a0 = block[i+0*8] + (unsigned)block[i+4*8]; a0 84 libavcodec/h264idct_template.c const unsigned int b0 = a0 + a6; a0 87 libavcodec/h264idct_template.c const unsigned int b6 = a0 - a6; a0 110 libavcodec/h264idct_template.c const unsigned a0 = block[0+i*8] + (unsigned)block[4+i*8]; a0 115 libavcodec/h264idct_template.c const unsigned b0 = a0 + a6; a0 118 libavcodec/h264idct_template.c const unsigned b6 = a0 - a6; a0 140 libavcodec/hpeldsp.c int a0 = pixels[0]; \ a0 143 libavcodec/hpeldsp.c a0 += b0; \ a0 152 libavcodec/hpeldsp.c block[0] = (a1 + a0) >> 2; /* FIXME non put */ \ a0 158 libavcodec/hpeldsp.c a0 = pixels[0]; \ a0 160 libavcodec/hpeldsp.c a0 += b0; \ a0 163 libavcodec/hpeldsp.c block[0] = (a1 + a0) >> 2; \ a0 124 libavcodec/iirfilter.c double a0, x0, x1; a0 140 libavcodec/iirfilter.c a0 = 1.0 + (sin_w0 / 2.0); a0 143 libavcodec/iirfilter.c c->gain = ((1.0 + cos_w0) / 2.0) / a0; a0 144 libavcodec/iirfilter.c x0 = ((1.0 + cos_w0) / 2.0) / a0; a0 145 libavcodec/iirfilter.c x1 = (-(1.0 + cos_w0)) / a0; a0 147 libavcodec/iirfilter.c c->gain = ((1.0 - cos_w0) / 2.0) / a0; a0 148 libavcodec/iirfilter.c x0 = ((1.0 - cos_w0) / 2.0) / a0; a0 149 libavcodec/iirfilter.c x1 = (1.0 - cos_w0) / a0; a0 151 libavcodec/iirfilter.c c->cy[0] = (-1.0 + (sin_w0 / 2.0)) / a0; a0 152 libavcodec/iirfilter.c c->cy[1] = (2.0 * cos_w0) / a0; a0 677 libavcodec/me_cmp.c const int a0 = s07 + s34; \ a0 689 libavcodec/me_cmp.c DST(0, a0 + a1); \ a0 693 libavcodec/me_cmp.c DST(4, a0 - a1); \ a0 1489 libavcodec/mips/vc1dsp_mmi.c int a0 = (2 * (src[-2 * stride] - src[1 * stride]) - a0 1491 libavcodec/mips/vc1dsp_mmi.c int a0_sign = a0 >> 31; /* Store sign */ a0 1493 libavcodec/mips/vc1dsp_mmi.c a0 = (a0 ^ a0_sign) - a0_sign; /* a0 = FFABS(a0); */ a0 1494 libavcodec/mips/vc1dsp_mmi.c if (a0 < pq) { a0 1499 libavcodec/mips/vc1dsp_mmi.c if (a1 < a0 || a2 < a0) { a0 1506 libavcodec/mips/vc1dsp_mmi.c int d = 5 * (a3 - a0); a0 534 libavcodec/mips/vp3dsp_idct_msa.c v4i32 a0, a1, a2, a3, b0, b1, b2, b3; a0 545 libavcodec/mips/vp3dsp_idct_msa.c a0 = (v4i32) __msa_pckev_d((v2i64)c1, (v2i64)c0); a0 558 libavcodec/mips/vp3dsp_idct_msa.c e0 = (v4i32) __msa_xor_v((v16u8)a0, (v16u8)b0); a0 561 libavcodec/mips/vp3dsp_idct_msa.c e2 = (v4i32) __msa_and_v((v16u8)a0, (v16u8)b0); a0 741 libavcodec/mips/vp8dsp_mmi.c int a0, a1, a2, w; a0 754 libavcodec/mips/vp8dsp_mmi.c a0 = (27 * w + 63) >> 7; a0 760 libavcodec/mips/vp8dsp_mmi.c p[-1 * stride] = cm[p0 + a0]; a0 761 libavcodec/mips/vp8dsp_mmi.c p[ 0 * stride] = cm[q0 - a0]; a0 40 libavcodec/mips/wmv2dsp_mmi.c int a0, a1, a2, a3, a4, a5, a6, a7; a0 43 libavcodec/mips/wmv2dsp_mmi.c a0 = W0 * b[0] + W0 * b[4]; a0 57 libavcodec/mips/wmv2dsp_mmi.c b[0] = (a0 + a2 + a1 + a5 + 128) >> 8; a0 60 libavcodec/mips/wmv2dsp_mmi.c b[3] = (a0 - a2 + a7 + a3 + 128) >> 8; a0 61 libavcodec/mips/wmv2dsp_mmi.c b[4] = (a0 - a2 - a7 - a3 + 128) >> 8; a0 64 libavcodec/mips/wmv2dsp_mmi.c b[7] = (a0 + a2 - a1 - a5 + 128) >> 8; a0 70 libavcodec/mips/wmv2dsp_mmi.c int a0, a1, a2, a3, a4, a5, a6, a7; a0 73 libavcodec/mips/wmv2dsp_mmi.c a0 = (W0 * b[ 0] + W0 * b[32] ) >> 3; a0 87 libavcodec/mips/wmv2dsp_mmi.c b[ 0] = (a0 + a2 + a1 + a5 + 8192) >> 14; a0 90 libavcodec/mips/wmv2dsp_mmi.c b[24] = (a0 - a2 + a7 + a3 + 8192) >> 14; a0 92 libavcodec/mips/wmv2dsp_mmi.c b[32] = (a0 - a2 - a7 - a3 + 8192) >> 14; a0 95 libavcodec/mips/wmv2dsp_mmi.c b[56] = (a0 + a2 - a1 - a5 + 8192) >> 14; a0 92 libavcodec/mvcdec.c #define ROW16(row, a1, a0, b1, b0) \ a0 94 libavcodec/mvcdec.c PIX16(1 << (row * 4), a1, a0) \ a0 95 libavcodec/mvcdec.c PIX16(1 << (row * 4 + 1), a1, a0) \ a0 120 libavcodec/mvcdec.c #define ROW32(row, a1, a0, b1, b0) \ a0 122 libavcodec/mvcdec.c PIX32(1 << (row * 4), a1, a0) \ a0 123 libavcodec/mvcdec.c PIX32(1 << (row * 4 + 1), a1, a0) \ a0 56 libavcodec/ppc/h264dsp.c #define VEC_TRANSPOSE_4(a0,a1,a2,a3,b0,b1,b2,b3) \ a0 57 libavcodec/ppc/h264dsp.c b0 = vec_mergeh( a0, a0 ); \ a0 58 libavcodec/ppc/h264dsp.c b1 = vec_mergeh( a1, a0 ); \ a0 59 libavcodec/ppc/h264dsp.c b2 = vec_mergeh( a2, a0 ); \ a0 60 libavcodec/ppc/h264dsp.c b3 = vec_mergeh( a3, a0 ); \ a0 61 libavcodec/ppc/h264dsp.c a0 = vec_mergeh( b0, b2 ); \ a0 65 libavcodec/ppc/h264dsp.c b0 = vec_mergeh( a0, a2 ); \ a0 66 libavcodec/ppc/h264dsp.c b1 = vec_mergel( a0, a2 ); \ a0 57 libavcodec/ppc/idctdsp.c t2 = vec_mradds(a0, vx6, vx2); \ a0 58 libavcodec/ppc/idctdsp.c t4 = vec_mradds(a0, vx2, vec_subs(zero, vx6)); \ a0 87 libavcodec/ppc/idctdsp.c vec_s16 a0 = vec_splat(constants[0], 1); \ a0 72 libavcodec/simple_idct.c int c0, c1, c2, c3, a0, a1, a2, a3; a0 74 libavcodec/simple_idct.c a0 = col[8*0]; a0 78 libavcodec/simple_idct.c c0 = ((a0 + a2) * (1 << CN_SHIFT - 1)) + (1 << (C_SHIFT - 1)); a0 79 libavcodec/simple_idct.c c2 = ((a0 - a2) * (1 << CN_SHIFT - 1)) + (1 << (C_SHIFT - 1)); a0 93 libavcodec/simple_idct.c int a0, a1;\ a0 94 libavcodec/simple_idct.c a0 = ptr[k];\ a0 96 libavcodec/simple_idct.c ptr[k] = a0 + a1;\ a0 97 libavcodec/simple_idct.c ptr[8 + k] = a0 - a1;\ a0 151 libavcodec/simple_idct.c int c0, c1, c2, c3, a0, a1, a2, a3; a0 153 libavcodec/simple_idct.c a0 = col[8*0]; a0 157 libavcodec/simple_idct.c c0 = (a0 + a2)*C3 + (1 << (C_SHIFT - 1)); a0 158 libavcodec/simple_idct.c c2 = (a0 - a2)*C3 + (1 << (C_SHIFT - 1)); a0 178 libavcodec/simple_idct.c int c0, c1, c2, c3, a0, a1, a2, a3; a0 180 libavcodec/simple_idct.c a0 = row[0]; a0 184 libavcodec/simple_idct.c c0 = (a0 + a2)*R3 + (1 << (R_SHIFT - 1)); a0 185 libavcodec/simple_idct.c c2 = (a0 - a2)*R3 + (1 << (R_SHIFT - 1)); a0 119 libavcodec/simple_idct_template.c SUINT a0, a1, a2, a3, b0, b1, b2, b3; a0 159 libavcodec/simple_idct_template.c a0 = ((SUINT)W4 * row[0]) + (1 << (ROW_SHIFT + extra_shift - 1)); a0 160 libavcodec/simple_idct_template.c a1 = a0; a0 161 libavcodec/simple_idct_template.c a2 = a0; a0 162 libavcodec/simple_idct_template.c a3 = a0; a0 164 libavcodec/simple_idct_template.c a0 += (SUINT)W2 * row[2]; a0 183 libavcodec/simple_idct_template.c a0 += (SUINT) W4*row[4] + (SUINT)W6*row[6]; a0 201 libavcodec/simple_idct_template.c row[0] = (int)(a0 + b0) >> (ROW_SHIFT + extra_shift); a0 202 libavcodec/simple_idct_template.c row[7] = (int)(a0 - b0) >> (ROW_SHIFT + extra_shift); a0 212 libavcodec/simple_idct_template.c a0 = (SUINT)W4 * (col[8*0] + ((1<<(COL_SHIFT-1))/W4)); \ a0 213 libavcodec/simple_idct_template.c a1 = a0; \ a0 214 libavcodec/simple_idct_template.c a2 = a0; \ a0 215 libavcodec/simple_idct_template.c a3 = a0; \ a0 217 libavcodec/simple_idct_template.c a0 += (SUINT) W2*col[8*2]; \ a0 233 libavcodec/simple_idct_template.c a0 += (SUINT) W4*col[8*4]; \ a0 247 libavcodec/simple_idct_template.c a0 += (SUINT) W6*col[8*6]; \ a0 267 libavcodec/simple_idct_template.c SUINT a0, a1, a2, a3, b0, b1, b2, b3; a0 271 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel((int)(a0 + b0) >> COL_SHIFT); a0 285 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel((int)(a0 - b0) >> COL_SHIFT); a0 291 libavcodec/simple_idct_template.c unsigned a0, a1, a2, a3, b0, b1, b2, b3; a0 295 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel(dest[0] + ((int)(a0 + b0) >> COL_SHIFT)); a0 309 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel(dest[0] + ((int)(a0 - b0) >> COL_SHIFT)); a0 315 libavcodec/simple_idct_template.c unsigned a0, a1, a2, a3, b0, b1, b2, b3; a0 319 libavcodec/simple_idct_template.c col[0 ] = ((int)(a0 + b0) >> COL_SHIFT); a0 326 libavcodec/simple_idct_template.c col[56] = ((int)(a0 - b0) >> COL_SHIFT); a0 190 libavcodec/snow.c int a0= src[x + HTAPS_MAX/2-3]; a0 199 libavcodec/snow.c am= 20*(a2+a3) - 5*(a1+a4) + (a0+a5); a0 203 libavcodec/snow.c am= p->hcoeff[0]*(a2+a3) + p->hcoeff[1]*(a1+a4) + p->hcoeff[2]*(a0+a5) + p->hcoeff[3]*(a_1+a6); a0 224 libavcodec/snow.c int a0= src[x + (HTAPS_MAX/2-3)*stride]; a0 233 libavcodec/snow.c am= (20*(a2+a3) - 5*(a1+a4) + (a0+a5) + 16)>>5; a0 235 libavcodec/snow.c am= (p->hcoeff[0]*(a2+a3) + p->hcoeff[1]*(a1+a4) + p->hcoeff[2]*(a0+a5) + p->hcoeff[3]*(a_1+a6) + 32)>>6; a0 252 libavcodec/snow.c int a0= tmpI[x + (HTAPS_MAX/2-3)*64]; a0 261 libavcodec/snow.c am= (20*(a2+a3) - 5*(a1+a4) + (a0+a5) + 512)>>10; a0 263 libavcodec/snow.c am= (p->hcoeff[0]*(a2+a3) + p->hcoeff[1]*(a1+a4) + p->hcoeff[2]*(a0+a5) + p->hcoeff[3]*(a_1+a6) + 2048)>>12; a0 149 libavcodec/vc1dsp.c int a0 = (2 * (src[-2 * stride] - src[1 * stride]) - a0 151 libavcodec/vc1dsp.c int a0_sign = a0 >> 31; /* Store sign */ a0 153 libavcodec/vc1dsp.c a0 = (a0 ^ a0_sign) - a0_sign; /* a0 = FFABS(a0); */ a0 154 libavcodec/vc1dsp.c if (a0 < pq) { a0 159 libavcodec/vc1dsp.c if (a1 < a0 || a2 < a0) { a0 166 libavcodec/vc1dsp.c int d = 5 * (a3 - a0); a0 351 libavcodec/vp8dsp.c int a0, a1, a2, w; a0 359 libavcodec/vp8dsp.c a0 = (27 * w + 63) >> 7; a0 365 libavcodec/vp8dsp.c p[-1 * stride] = cm[p0 + a0]; a0 366 libavcodec/vp8dsp.c p[ 0 * stride] = cm[q0 - a0]; a0 788 libavcodec/vp9dsp_template.c int a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a0 792 libavcodec/vp9dsp_template.c DST(0,0) = (a0 + a1 * 2 + a2 + 2) >> 2; a0 831 libavcodec/vp9dsp_template.c int tl = top[-1], a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a0 838 libavcodec/vp9dsp_template.c DST(0,0) = DST(1,1) = DST(2,2) = DST(3,3) = (l0 + tl * 2 + a0 + 2) >> 2; a0 839 libavcodec/vp9dsp_template.c DST(1,0) = DST(2,1) = DST(3,2) = (tl + a0 * 2 + a1 + 2) >> 2; a0 840 libavcodec/vp9dsp_template.c DST(2,0) = DST(3,1) = (a0 + a1 * 2 + a2 + 2) >> 2; a0 877 libavcodec/vp9dsp_template.c int tl = top[-1], a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a0 883 libavcodec/vp9dsp_template.c DST(0,0) = DST(1,2) = (tl + a0 + 1) >> 1; a0 884 libavcodec/vp9dsp_template.c DST(0,1) = DST(1,3) = (l0 + tl * 2 + a0 + 2) >> 2; a0 885 libavcodec/vp9dsp_template.c DST(1,0) = DST(2,2) = (a0 + a1 + 1) >> 1; a0 886 libavcodec/vp9dsp_template.c DST(1,1) = DST(2,3) = (tl + a0 * 2 + a1 + 2) >> 2; a0 888 libavcodec/vp9dsp_template.c DST(2,1) = DST(3,3) = (a0 + a1 * 2 + a2 + 2) >> 2; a0 935 libavcodec/vp9dsp_template.c tl = top[-1], a0 = top[0], a1 = top[1], a2 = top[2]; a0 938 libavcodec/vp9dsp_template.c DST(2,0) = (tl + a0 * 2 + a1 + 2) >> 2; a0 939 libavcodec/vp9dsp_template.c DST(3,0) = (a0 + a1 * 2 + a2 + 2) >> 2; a0 941 libavcodec/vp9dsp_template.c DST(1,0) = DST(3,1) = (a0 + tl * 2 + l0 + 2) >> 2; a0 984 libavcodec/vp9dsp_template.c int a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a0 988 libavcodec/vp9dsp_template.c DST(0,0) = (a0 + a1 + 1) >> 1; a0 989 libavcodec/vp9dsp_template.c DST(0,1) = (a0 + a1 * 2 + a2 + 2) >> 2; a0 38 libavcodec/wmv2dsp.c int a0, a1, a2, a3, a4, a5, a6, a7; a0 47 libavcodec/wmv2dsp.c a0 = W0 * b[0] + W0 * b[4]; a0 55 libavcodec/wmv2dsp.c b[0] = (a0 + a2 + a1 + a5 + (1 << 7)) >> 8; a0 58 libavcodec/wmv2dsp.c b[3] = (a0 - a2 + a7 + a3 + (1 << 7)) >> 8; a0 59 libavcodec/wmv2dsp.c b[4] = (a0 - a2 - a7 - a3 + (1 << 7)) >> 8; a0 62 libavcodec/wmv2dsp.c b[7] = (a0 + a2 - a1 - a5 + (1 << 7)) >> 8; a0 68 libavcodec/wmv2dsp.c int a0, a1, a2, a3, a4, a5, a6, a7; a0 77 libavcodec/wmv2dsp.c a0 = (W0 * b[8 * 0] + W0 * b[8 * 4] ) >> 3; a0 85 libavcodec/wmv2dsp.c b[8 * 0] = (a0 + a2 + a1 + a5 + (1 << 13)) >> 14; a0 88 libavcodec/wmv2dsp.c b[8 * 3] = (a0 - a2 + a7 + a3 + (1 << 13)) >> 14; a0 90 libavcodec/wmv2dsp.c b[8 * 4] = (a0 - a2 - a7 - a3 + (1 << 13)) >> 14; a0 93 libavcodec/wmv2dsp.c b[8 * 7] = (a0 + a2 - a1 - a5 + (1 << 13)) >> 14; a0 72 libavcodec/xvididct.c const int a0 = k + c2 * in[2]; a0 82 libavcodec/xvididct.c in[0] = (a0 + b0) >> ROW_SHIFT; a0 89 libavcodec/xvididct.c in[7] = (a0 - b0) >> ROW_SHIFT; a0 91 libavcodec/xvididct.c const int a0 = k >> ROW_SHIFT; a0 92 libavcodec/xvididct.c if (a0) { a0 100 libavcodec/xvididct.c in[7] = a0; a0 105 libavcodec/xvididct.c const int a0 = (rnd + c4 * (in[0] + in[4])) >> ROW_SHIFT; a0 108 libavcodec/xvididct.c in[0] = a0; a0 109 libavcodec/xvididct.c in[3] = a0; a0 110 libavcodec/xvididct.c in[4] = a0; a0 111 libavcodec/xvididct.c in[7] = a0; a0 118 libavcodec/xvididct.c const unsigned int a0 = k + c2 * in[2] + c4 * in[4] + c6 * in[6]; a0 128 libavcodec/xvididct.c in[0] = (int)(a0 + b0) >> ROW_SHIFT; a0 135 libavcodec/xvididct.c in[7] = (int)(a0 - b0) >> ROW_SHIFT; a0 42 libavfilter/af_acrossover.c double a0, a1, a2; a0 148 libavfilter/af_acrossover.c b->a0 = (1. - cs) * 0.5 * inv; a0 150 libavfilter/af_acrossover.c b->a2 = b->a0; a0 163 libavfilter/af_acrossover.c b->a0 = inv * (1. + cs) / 2.; a0 164 libavfilter/af_acrossover.c b->a1 = -2. * b->a0; a0 165 libavfilter/af_acrossover.c b->a2 = b->a0; a0 250 libavfilter/af_acrossover.c double out = in * b->a0 + b->i1 * b->a1 + b->i2 * b->a2 - b->o1 * b->b1 - b->o2 * b->b2; a0 27 libavfilter/af_aemphasis.c double a0, a1, a2, b1, b2; a0 31 libavfilter/af_aemphasis.c double a0, a1, a2, b1, b2, w1, w2; a0 76 libavfilter/af_aemphasis.c double out = tmp * bq->a0 + bq->w1 * bq->a1 + bq->w2 * bq->a2; a0 159 libavfilter/af_aemphasis.c bq->a0 = A*( (A+1) + (A-1)*cw0 + tmp); a0 169 libavfilter/af_aemphasis.c bq->a0 *= ib0; a0 182 libavfilter/af_aemphasis.c bq->a2 = bq->a0 = gain * inv * (1.0 - cs) * 0.5; a0 183 libavfilter/af_aemphasis.c bq->a1 = bq->a0 + bq->a0; a0 197 libavfilter/af_aemphasis.c return hypot(c->a0 + c->a1*zr + c->a2*(zr*zr-zi*zi), c->a1*zi + 2*c->a2*zr*zi) / a0 203 libavfilter/af_aemphasis.c double i, j, k, g, t, a0, a1, a2, b1, b2, tau1, tau2, tau3; a0 293 libavfilter/af_aemphasis.c a0 = (2.*t+j*t*t)*g; a0 300 libavfilter/af_aemphasis.c a0 = (4.+2.*i*t+2.*k*t+i*k*t*t)*g; a0 307 libavfilter/af_aemphasis.c coeffs.a0 = a0; a0 319 libavfilter/af_aemphasis.c s->rc[0].r1.a0 = coeffs.a0 * gc; a0 41 libavfilter/af_anequalizer.c double a0, a1, a2, a3, a4; a0 142 libavfilter/af_anequalizer.c Hr = S->a4*(1-8*zr2*zi2) + S->a2*(zr2-zi2) + zr*(S->a1+S->a3*(zr2-3*zi2))+ S->a0; a0 293 libavfilter/af_anequalizer.c S->a0 = 1; a0 305 libavfilter/af_anequalizer.c S->a0 = 1; a0 324 libavfilter/af_anequalizer.c f->section[0].a0 = 1; a0 326 libavfilter/af_anequalizer.c f->section[1].a0 = 1; a0 362 libavfilter/af_anequalizer.c S->a0 = 1; a0 374 libavfilter/af_anequalizer.c S->a0 = 1; a0 393 libavfilter/af_anequalizer.c f->section[0].a0 = 1; a0 395 libavfilter/af_anequalizer.c f->section[1].a0 = 1; a0 435 libavfilter/af_anequalizer.c S->a0 = 1; a0 447 libavfilter/af_anequalizer.c S->a0 = 1; a0 466 libavfilter/af_anequalizer.c f->section[0].a0 = 1; a0 468 libavfilter/af_anequalizer.c f->section[1].a0 = 1; a0 37 libavfilter/af_asubboost.c double a0, a1, a2; a0 83 libavfilter/af_asubboost.c s->a0 = 1 + alpha; a0 90 libavfilter/af_asubboost.c s->a1 /= s->a0; a0 91 libavfilter/af_asubboost.c s->a2 /= s->a0; a0 92 libavfilter/af_asubboost.c s->b0 /= s->a0; a0 93 libavfilter/af_asubboost.c s->b1 /= s->a0; a0 94 libavfilter/af_asubboost.c s->b2 /= s->a0; a0 118 libavfilter/af_biquads.c double a0, a1, a2; a0 307 libavfilter/af_biquads.c s->a0 = 1 + alpha / A; a0 317 libavfilter/af_biquads.c s->a0 = (A + 1) + (A - 1) * cos(w0) + beta * alpha; a0 327 libavfilter/af_biquads.c s->a0 = (A + 1) - (A - 1) * cos(w0) + beta * alpha; a0 336 libavfilter/af_biquads.c s->a0 = 1 + alpha; a0 343 libavfilter/af_biquads.c s->a0 = 1 + alpha; a0 352 libavfilter/af_biquads.c s->a0 = 1 + alpha; a0 361 libavfilter/af_biquads.c s->a0 = 1; a0 368 libavfilter/af_biquads.c s->a0 = 1 + alpha; a0 378 libavfilter/af_biquads.c s->a0 = 1; a0 385 libavfilter/af_biquads.c s->a0 = 1 + alpha; a0 396 libavfilter/af_biquads.c s->a0 = 1.; a0 400 libavfilter/af_biquads.c s->b1 = s->a0; a0 404 libavfilter/af_biquads.c s->a0 = 1 + alpha; a0 417 libavfilter/af_biquads.c av_log(ctx, AV_LOG_VERBOSE, "a=%f %f %f:b=%f %f %f\n", s->a0, s->a1, s->a2, s->b0, s->b1, s->b2); a0 419 libavfilter/af_biquads.c s->a1 /= s->a0; a0 420 libavfilter/af_biquads.c s->a2 /= s->a0; a0 421 libavfilter/af_biquads.c s->b0 /= s->a0; a0 422 libavfilter/af_biquads.c s->b1 /= s->a0; a0 423 libavfilter/af_biquads.c s->b2 /= s->a0; a0 424 libavfilter/af_biquads.c s->a0 /= s->a0; a0 427 libavfilter/af_biquads.c double factor = (s->a0 + s->a1 + s->a2) / (s->b0 + s->b1 + s->b2); a0 851 libavfilter/af_biquads.c {"a0", NULL, OFFSET(a0), AV_OPT_TYPE_DOUBLE, {.dbl=1}, INT32_MIN, INT32_MAX, FLAGS}, a0 35 libavfilter/af_crossfeed.c double a0, a1, a2; a0 68 libavfilter/af_crossfeed.c s->a0 = (A + 1) + (A - 1) * cos(w0) + 2 * sqrt(A) * alpha; a0 75 libavfilter/af_crossfeed.c s->a1 /= s->a0; a0 76 libavfilter/af_crossfeed.c s->a2 /= s->a0; a0 77 libavfilter/af_crossfeed.c s->b0 /= s->a0; a0 78 libavfilter/af_crossfeed.c s->b1 /= s->a0; a0 79 libavfilter/af_crossfeed.c s->b2 /= s->a0; a0 932 libavfilter/avf_showcqt.c float a0 = (0.5f/255.0f) * lpaa[0]; \ a0 934 libavfilter/avf_showcqt.c float b = 1.0f - a0 - a1; \ a0 935 libavfilter/avf_showcqt.c *lpu = lrintf(a0 * lpau[0] + a1 * lpau[1] + b * (c.yuv.u + 128.0f)); \ a0 936 libavfilter/avf_showcqt.c *lpv = lrintf(a0 * lpav[0] + a1 * lpav[1] + b * (c.yuv.v + 128.0f)); \ a0 950 libavfilter/avf_showcqt.c float a0 = (0.25f/255.0f) * lpaa[0]; \ a0 954 libavfilter/avf_showcqt.c float b = 1.0f - a0 - a1 - a2 - a3; \ a0 955 libavfilter/avf_showcqt.c *lpu = lrintf(a0 * lpau[0] + a1 * lpau[1] + a2 * lpau[lsau] + a3 * lpau[lsau+1] \ a0 957 libavfilter/avf_showcqt.c *lpv = lrintf(a0 * lpav[0] + a1 * lpav[1] + a2 * lpav[lsav] + a3 * lpav[lsav+1] \ a0 967 libavfilter/avf_showspectrum.c float a0, a1; a0 969 libavfilter/avf_showspectrum.c a0 = get_value(ctx, ch, yy+0); a0 976 libavfilter/avf_showspectrum.c pick_color(s, yf, uf, vf, lerpfrac * a1 + (1.f-lerpfrac) * a0, out); a0 121 libavfilter/ebur128.c double a0 = 1.0 + K / Q + K * K; a0 122 libavfilter/ebur128.c pb[0] = (Vh + Vb * K / Q + K * K) / a0; a0 123 libavfilter/ebur128.c pb[1] = 2.0 * (K * K - Vh) / a0; a0 124 libavfilter/ebur128.c pb[2] = (Vh - Vb * K / Q + K * K) / a0; a0 125 libavfilter/ebur128.c pa[1] = 2.0 * (K * K - 1.0) / a0; a0 126 libavfilter/ebur128.c pa[2] = (1.0 - K / Q + K * K) / a0; a0 166 libavfilter/vf_dblur.c float a0, a1, a2, a3; a0 177 libavfilter/vf_dblur.c a0 = (w1 + 0.5f) * (w2 + 0.5f) - fabsf(s->R3); a0 178 libavfilter/vf_dblur.c a1 = 0.5f + w2 - a0; a0 179 libavfilter/vf_dblur.c a2 = 0.5f + w1 - a0; a0 180 libavfilter/vf_dblur.c a3 = a0 - w1 - w2; a0 181 libavfilter/vf_dblur.c s->b0 = 1.f / a0; a0 182 libavfilter/vf_dblur.c s->b1 = -a2 / a0; a0 183 libavfilter/vf_dblur.c s->q = -a1 / a0; a0 184 libavfilter/vf_dblur.c s->c = -a3 / a0; a0 1735 libavfilter/vf_lut3d.c float a0, a1, a2, a3, mu2; a0 1744 libavfilter/vf_lut3d.c a0 = y3 - y2 - y0 + y1; a0 1745 libavfilter/vf_lut3d.c a1 = y0 - y1 - a0; a0 1749 libavfilter/vf_lut3d.c return a0 * mu * mu2 + a1 * mu2 + a2 * mu + a3; a0 1437 libavfilter/vf_xfade.c a0, a1, a2, a3, a0 3393 libavformat/utils.c double a0 = st->info->duration_error[0][0][i] / n; a0 3394 libavformat/utils.c double error0 = st->info->duration_error[0][1][i] / n - a0*a0; a0 94 libavutil/mathematics.c uint64_t a0 = a & 0xFFFFFFFF; a0 98 libavutil/mathematics.c uint64_t t1 = a0 * b1 + a1 * b0; a0 102 libavutil/mathematics.c a0 = a0 * b0 + t1a; a0 103 libavutil/mathematics.c a1 = a1 * b1 + (t1 >> 32) + (a0 < t1a); a0 104 libavutil/mathematics.c a0 += r; a0 105 libavutil/mathematics.c a1 += a0 < r; a0 108 libavutil/mathematics.c a1 += a1 + ((a0 >> i) & 1); a0 38 libavutil/rational.c AVRational a0 = { 0, 1 }, a1 = { 1, 0 }; a0 54 libavutil/rational.c int64_t a2n = x * a1.num + a0.num; a0 55 libavutil/rational.c int64_t a2d = x * a1.den + a0.den; a0 58 libavutil/rational.c if (a1.num) x = (max - a0.num) / a1.num; a0 59 libavutil/rational.c if (a1.den) x = FFMIN(x, (max - a0.den) / a1.den); a0 61 libavutil/rational.c if (den * (2 * x * a1.den + a0.den) > num * a1.den) a0 62 libavutil/rational.c a1 = (AVRational) { x * a1.num + a0.num, x * a1.den + a0.den }; a0 66 libavutil/rational.c a0 = a1; a0 217 libavutil/tx_template.c #define BUTTERFLIES(a0,a1,a2,a3) {\ a0 219 libavutil/tx_template.c BF(a2.re, a0.re, a0.re, t5);\ a0 223 libavutil/tx_template.c BF(a2.im, a0.im, a0.im, t6);\ a0 229 libavutil/tx_template.c #define BUTTERFLIES_BIG(a0,a1,a2,a3) {\ a0 230 libavutil/tx_template.c FFTSample r0=a0.re, i0=a0.im, r1=a1.re, i1=a1.im;\ a0 232 libavutil/tx_template.c BF(a2.re, a0.re, r0, t5);\ a0 236 libavutil/tx_template.c BF(a2.im, a0.im, i0, t6);\ a0 239 libavutil/tx_template.c #define TRANSFORM(a0,a1,a2,a3,wre,wim) {\ a0 242 libavutil/tx_template.c BUTTERFLIES(a0,a1,a2,a3)\ a0 245 libavutil/tx_template.c #define TRANSFORM_ZERO(a0,a1,a2,a3) {\ a0 250 libavutil/tx_template.c BUTTERFLIES(a0,a1,a2,a3)\ a0 94 tests/checkasm/h264dsp.c const int a0 = (src)[srcstride * 0] + (src)[srcstride * 7]; \ a0 102 tests/checkasm/h264dsp.c const int b0 = a0 + a6; \ a0 104 tests/checkasm/h264dsp.c const int b2 = a0 - a6; \ a0 39 tests/checkasm/llviddsp.c #define init_buffer(a0, a1, type, width)\ a0 40 tests/checkasm/llviddsp.c if (!a0 || !a1)\ a0 42 tests/checkasm/llviddsp.c randomize_buffers(a0, width * sizeof(type));\ a0 43 tests/checkasm/llviddsp.c memcpy(a1, a0, width*sizeof(type));\