a1 48 libavcodec/alpha/simple_idct_alpha.c int a0, a1, a2, a3, b0, b1, b2, b3, t; a1 69 libavcodec/alpha/simple_idct_alpha.c a1 = a0; a1 77 libavcodec/alpha/simple_idct_alpha.c a1 += W6 * t; a1 86 libavcodec/alpha/simple_idct_alpha.c a1 -= W4 * t; a1 95 libavcodec/alpha/simple_idct_alpha.c a1 -= W2 * t; a1 143 libavcodec/alpha/simple_idct_alpha.c row[1] = (a1 + b1) >> ROW_SHIFT; a1 148 libavcodec/alpha/simple_idct_alpha.c row[6] = (a1 - b1) >> ROW_SHIFT; a1 156 libavcodec/alpha/simple_idct_alpha.c int a0, a1, a2, a3, b0, b1, b2, b3; a1 161 libavcodec/alpha/simple_idct_alpha.c a1 = W4 * col[8 * 0]; a1 167 libavcodec/alpha/simple_idct_alpha.c a1 += W6 * col[8 * 2]; a1 174 libavcodec/alpha/simple_idct_alpha.c a1 -= W4 * col[8 * 4]; a1 181 libavcodec/alpha/simple_idct_alpha.c a1 -= W2 * col[8 * 6]; a1 221 libavcodec/alpha/simple_idct_alpha.c col[8 * 1] = (a1 + b1) >> COL_SHIFT; a1 222 libavcodec/alpha/simple_idct_alpha.c col[8 * 6] = (a1 - b1) >> COL_SHIFT; a1 40 libavcodec/binkdsp.c const int a1 = (src)[s0] - (src)[s4]; \ a1 53 libavcodec/binkdsp.c (dest)[d1] = munge(a1+a3-a2+b2); \ a1 54 libavcodec/binkdsp.c (dest)[d2] = munge(a1-a3+a2+b3); \ a1 57 libavcodec/binkdsp.c (dest)[d5] = munge(a1-a3+a2-b3); \ a1 58 libavcodec/binkdsp.c (dest)[d6] = munge(a1+a3-a2-b2); \ a1 205 libavcodec/cavsdsp.c const int a1 = 3 * src[i][3] + 2 * src[i][5]; a1 209 libavcodec/cavsdsp.c const int b4 = 2 * (a0 + a1 + a3) + a1; a1 210 libavcodec/cavsdsp.c const int b5 = 2 * (a0 - a1 + a2) + a0; a1 211 libavcodec/cavsdsp.c const int b6 = 2 * (a3 - a2 - a1) + a3; a1 235 libavcodec/cavsdsp.c const int a1 = 3 * src[3][i] + 2 * src[5][i]; a1 239 libavcodec/cavsdsp.c const int b4 = 2 * (a0 + a1 + a3) + a1; a1 240 libavcodec/cavsdsp.c const int b5 = 2 * (a0 - a1 + a2) + a0; a1 241 libavcodec/cavsdsp.c const int b6 = 2 * (a3 - a2 - a1) + a3; a1 37 libavcodec/eaidct.c const int a1 = (src)[s1] + (src)[s7]; \ a1 45 libavcodec/eaidct.c const int b0 = (((A4-A5)*a7 - A5*a3)>>9) + a1+a5; \ a1 46 libavcodec/eaidct.c const int b1 = (((A4-A5)*a7 - A5*a3)>>9) + ((ASQRT*(a1-a5))>>8); \ a1 47 libavcodec/eaidct.c const int b2 = (((A2+A5)*a3 + A5*a7)>>9) + ((ASQRT*(a1-a5))>>8); \ a1 350 libavcodec/evrcdec.c float a1[FILTER_ORDER / 2] = { 0 }; a1 363 libavcodec/evrcdec.c a[i + 1] = a[i] - 2 * lsp[i * 2 ] * a1[i] + a2[i]; a1 365 libavcodec/evrcdec.c a2[i] = a1[i]; a1 366 libavcodec/evrcdec.c a1[i] = a[i]; a1 491 libavcodec/fft_template.c #define BUTTERFLIES(a0,a1,a2,a3) {\ a1 494 libavcodec/fft_template.c BF(a3.im, a1.im, a1.im, t3);\ a1 496 libavcodec/fft_template.c BF(a3.re, a1.re, a1.re, t4);\ a1 503 libavcodec/fft_template.c #define BUTTERFLIES_BIG(a0,a1,a2,a3) {\ a1 504 libavcodec/fft_template.c FFTSample r0=a0.re, i0=a0.im, r1=a1.re, i1=a1.im;\ a1 507 libavcodec/fft_template.c BF(a3.im, a1.im, i1, t3);\ a1 509 libavcodec/fft_template.c BF(a3.re, a1.re, r1, t4);\ a1 513 libavcodec/fft_template.c #define TRANSFORM(a0,a1,a2,a3,wre,wim) {\ a1 516 libavcodec/fft_template.c BUTTERFLIES(a0,a1,a2,a3)\ a1 519 libavcodec/fft_template.c #define TRANSFORM_ZERO(a0,a1,a2,a3) {\ a1 524 libavcodec/fft_template.c BUTTERFLIES(a0,a1,a2,a3)\ a1 239 libavcodec/ffwavesynth.c int32_t f1, f2, a1, a2; a1 277 libavcodec/ffwavesynth.c a1 = AV_RL32(edata + 8); a1 297 libavcodec/ffwavesynth.c a1 = AV_RL32(edata + 0); a1 304 libavcodec/ffwavesynth.c in->amp0 = (uint64_t)a1 << 32; a1 305 libavcodec/ffwavesynth.c in->damp = (int64_t)(((uint64_t)a2 << 32) - ((uint64_t)a1 << 32)) / dt; a1 89 libavcodec/h264idct_template.c const int a1 = -block[i+3*8] + (unsigned)block[i+5*8] - block[i+7*8] - (block[i+7*8]>>1); a1 94 libavcodec/h264idct_template.c const int b1 = (a7>>2) + (unsigned)a1; a1 97 libavcodec/h264idct_template.c const int b7 = (unsigned)a7 - (a1>>2); a1 120 libavcodec/h264idct_template.c const int a1 = -(unsigned)block[3+i*8] + block[5+i*8] - block[7+i*8] - (block[7+i*8]>>1); a1 125 libavcodec/h264idct_template.c const unsigned b1 = (a7>>2) + (unsigned)a1; a1 128 libavcodec/h264idct_template.c const unsigned b7 = (unsigned)a7 - (a1>>2); a1 139 libavcodec/hpeldsp.c int i, a1, b1; \ a1 147 libavcodec/hpeldsp.c a1 = pixels[0]; \ a1 149 libavcodec/hpeldsp.c a1 += b1; \ a1 152 libavcodec/hpeldsp.c block[0] = (a1 + a0) >> 2; /* FIXME non put */ \ a1 163 libavcodec/hpeldsp.c block[0] = (a1 + a0) >> 2; \ a1 678 libavcodec/me_cmp.c const int a1 = s16 + s25; \ a1 689 libavcodec/me_cmp.c DST(0, a0 + a1); \ a1 693 libavcodec/me_cmp.c DST(4, a0 - a1); \ a1 1495 libavcodec/mips/vc1dsp_mmi.c int a1 = FFABS((2 * (src[-4 * stride] - src[-1 * stride]) - a1 1499 libavcodec/mips/vc1dsp_mmi.c if (a1 < a0 || a2 < a0) { a1 1505 libavcodec/mips/vc1dsp_mmi.c int a3 = FFMIN(a1, a2); a1 534 libavcodec/mips/vp3dsp_idct_msa.c v4i32 a0, a1, a2, a3, b0, b1, b2, b3; a1 547 libavcodec/mips/vp3dsp_idct_msa.c a1 = (v4i32) __msa_pckev_d((v2i64)c3, (v2i64)c2); a1 564 libavcodec/mips/vp3dsp_idct_msa.c e1 = (v4i32) __msa_xor_v((v16u8)a1, (v16u8)b1); a1 567 libavcodec/mips/vp3dsp_idct_msa.c e2 = (v4i32) __msa_and_v((v16u8)a1, (v16u8)b1); a1 108 libavcodec/mips/vp8_idct_msa.c v4i32 in0, in1, in2, in3, a1, b1, c1, d1; a1 115 libavcodec/mips/vp8_idct_msa.c BUTTERFLY_4(in0, in1, in2, in3, a1, b1, c1, d1); a1 116 libavcodec/mips/vp8_idct_msa.c BUTTERFLY_4(a1, d1, c1, b1, hz0, hz1, hz3, hz2); a1 119 libavcodec/mips/vp8_idct_msa.c BUTTERFLY_4(hz0, hz1, hz2, hz3, a1, b1, c1, d1); a1 120 libavcodec/mips/vp8_idct_msa.c BUTTERFLY_4(a1, d1, c1, b1, vt0, vt1, vt3, vt2); a1 741 libavcodec/mips/vp8dsp_mmi.c int a0, a1, a2, w; a1 755 libavcodec/mips/vp8dsp_mmi.c a1 = (18 * w + 63) >> 7; a1 759 libavcodec/mips/vp8dsp_mmi.c p[-2 * stride] = cm[p1 + a1]; a1 762 libavcodec/mips/vp8dsp_mmi.c p[ 1 * stride] = cm[q1 - a1]; a1 40 libavcodec/mips/wmv2dsp_mmi.c int a0, a1, a2, a3, a4, a5, a6, a7; a1 44 libavcodec/mips/wmv2dsp_mmi.c a1 = W1 * b[1] + W7 * b[7]; a1 53 libavcodec/mips/wmv2dsp_mmi.c s1 = (181 * (a1 - a5 + a7 - a3) + 128) >> 8; // 1, 3, 5, 7 a1 54 libavcodec/mips/wmv2dsp_mmi.c s2 = (181 * (a1 - a5 - a7 + a3) + 128) >> 8; a1 57 libavcodec/mips/wmv2dsp_mmi.c b[0] = (a0 + a2 + a1 + a5 + 128) >> 8; a1 64 libavcodec/mips/wmv2dsp_mmi.c b[7] = (a0 + a2 - a1 - a5 + 128) >> 8; a1 70 libavcodec/mips/wmv2dsp_mmi.c int a0, a1, a2, a3, a4, a5, a6, a7; a1 74 libavcodec/mips/wmv2dsp_mmi.c a1 = (W1 * b[ 8] + W7 * b[56] + 4) >> 3; a1 83 libavcodec/mips/wmv2dsp_mmi.c s1 = (181 * (a1 - a5 + a7 - a3) + 128) >> 8; a1 84 libavcodec/mips/wmv2dsp_mmi.c s2 = (181 * (a1 - a5 - a7 + a3) + 128) >> 8; a1 87 libavcodec/mips/wmv2dsp_mmi.c b[ 0] = (a0 + a2 + a1 + a5 + 8192) >> 14; a1 95 libavcodec/mips/wmv2dsp_mmi.c b[56] = (a0 + a2 - a1 - a5 + 8192) >> 14; a1 92 libavcodec/mvcdec.c #define ROW16(row, a1, a0, b1, b0) \ a1 94 libavcodec/mvcdec.c PIX16(1 << (row * 4), a1, a0) \ a1 95 libavcodec/mvcdec.c PIX16(1 << (row * 4 + 1), a1, a0) \ a1 120 libavcodec/mvcdec.c #define ROW32(row, a1, a0, b1, b0) \ a1 122 libavcodec/mvcdec.c PIX32(1 << (row * 4), a1, a0) \ a1 123 libavcodec/mvcdec.c PIX32(1 << (row * 4 + 1), a1, a0) \ a1 56 libavcodec/ppc/h264dsp.c #define VEC_TRANSPOSE_4(a0,a1,a2,a3,b0,b1,b2,b3) \ a1 58 libavcodec/ppc/h264dsp.c b1 = vec_mergeh( a1, a0 ); \ a1 62 libavcodec/ppc/h264dsp.c a1 = vec_mergel( b0, b2 ); \ a1 67 libavcodec/ppc/h264dsp.c b2 = vec_mergeh( a1, a3 ); \ a1 68 libavcodec/ppc/h264dsp.c b3 = vec_mergel( a1, a3 ) a1 49 libavcodec/ppc/idctdsp.c t1 = vec_mradds(a1, vx7, vx1); \ a1 50 libavcodec/ppc/idctdsp.c t8 = vec_mradds(a1, vx1, vec_subs(zero, vx7)); \ a1 88 libavcodec/ppc/idctdsp.c vec_s16 a1 = vec_splat(constants[0], 2); \ a1 437 libavcodec/sheervideo.c int y1, y2, u, v, a1, a2; a1 439 libavcodec/sheervideo.c a1 = get_vlc2(gb, s->vlc[1].table, s->vlc[1].bits, 2); a1 449 libavcodec/sheervideo.c dst_a[x ] = pred[3] = (a1 + pred[3]) & 0x3ff; a1 486 libavcodec/sheervideo.c int y1, y2, u, v, a1, a2; a1 488 libavcodec/sheervideo.c a1 = get_vlc2(gb, s->vlc[1].table, s->vlc[1].bits, 2); a1 498 libavcodec/sheervideo.c dst_a[x ] = pred[3] = (a1 + pred[3]) & 0x3ff; a1 521 libavcodec/sheervideo.c int y1, y2, u, v, a1, a2; a1 536 libavcodec/sheervideo.c a1 = get_vlc2(gb, s->vlc[1].table, s->vlc[1].bits, 2); a1 547 libavcodec/sheervideo.c dst_a[x ] = pred_L[4] = (a1 + ((3 * (pred_T[4] + pred_L[4]) - 2 * pred_TL[4]) >> 2)) & 0x3ff; a1 589 libavcodec/sheervideo.c int y1, y2, u, v, a1, a2; a1 591 libavcodec/sheervideo.c a1 = get_vlc2(gb, s->vlc[1].table, s->vlc[1].bits, 2); a1 602 libavcodec/sheervideo.c dst_a[x ] = pred[3] = (a1 + pred[3]) & 0xff; a1 638 libavcodec/sheervideo.c int y1, y2, u, v, a1, a2; a1 640 libavcodec/sheervideo.c a1 = get_vlc2(gb, s->vlc[1].table, s->vlc[1].bits, 2); a1 650 libavcodec/sheervideo.c dst_a[x ] = pred[3] = (a1 + pred[3]) & 0xff; a1 673 libavcodec/sheervideo.c int y1, y2, u, v, a1, a2; a1 688 libavcodec/sheervideo.c a1 = get_vlc2(gb, s->vlc[1].table, s->vlc[1].bits, 2); a1 699 libavcodec/sheervideo.c dst_a[x ] = pred_L[4] = (a1 + ((3 * (pred_T[4] + pred_L[4]) - 2 * pred_TL[4]) >> 2)) & 0xff; a1 72 libavcodec/simple_idct.c int c0, c1, c2, c3, a0, a1, a2, a3; a1 75 libavcodec/simple_idct.c a1 = col[8*2]; a1 80 libavcodec/simple_idct.c c1 = a1 * C1 + a3 * C2; a1 81 libavcodec/simple_idct.c c3 = a1 * C2 - a3 * C1; a1 93 libavcodec/simple_idct.c int a0, a1;\ a1 95 libavcodec/simple_idct.c a1 = ptr[8 + k];\ a1 96 libavcodec/simple_idct.c ptr[k] = a0 + a1;\ a1 97 libavcodec/simple_idct.c ptr[8 + k] = a0 - a1;\ a1 151 libavcodec/simple_idct.c int c0, c1, c2, c3, a0, a1, a2, a3; a1 154 libavcodec/simple_idct.c a1 = col[8*1]; a1 159 libavcodec/simple_idct.c c1 = a1 * C1 + a3 * C2; a1 160 libavcodec/simple_idct.c c3 = a1 * C2 - a3 * C1; a1 178 libavcodec/simple_idct.c int c0, c1, c2, c3, a0, a1, a2, a3; a1 181 libavcodec/simple_idct.c a1 = row[1]; a1 186 libavcodec/simple_idct.c c1 = a1 * R1 + a3 * R2; a1 187 libavcodec/simple_idct.c c3 = a1 * R2 - a3 * R1; a1 119 libavcodec/simple_idct_template.c SUINT a0, a1, a2, a3, b0, b1, b2, b3; a1 160 libavcodec/simple_idct_template.c a1 = a0; a1 165 libavcodec/simple_idct_template.c a1 += (SUINT)W6 * row[2]; a1 184 libavcodec/simple_idct_template.c a1 += (SUINT)- W4*row[4] - (SUINT)W2*row[6]; a1 203 libavcodec/simple_idct_template.c row[1] = (int)(a1 + b1) >> (ROW_SHIFT + extra_shift); a1 204 libavcodec/simple_idct_template.c row[6] = (int)(a1 - b1) >> (ROW_SHIFT + extra_shift); a1 213 libavcodec/simple_idct_template.c a1 = a0; \ a1 218 libavcodec/simple_idct_template.c a1 += (SUINT) W6*col[8*2]; \ a1 234 libavcodec/simple_idct_template.c a1 += (SUINT)-W4*col[8*4]; \ a1 248 libavcodec/simple_idct_template.c a1 += (SUINT)-W2*col[8*6]; \ a1 267 libavcodec/simple_idct_template.c SUINT a0, a1, a2, a3, b0, b1, b2, b3; a1 273 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel((int)(a1 + b1) >> COL_SHIFT); a1 283 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel((int)(a1 - b1) >> COL_SHIFT); a1 291 libavcodec/simple_idct_template.c unsigned a0, a1, a2, a3, b0, b1, b2, b3; a1 297 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel(dest[0] + ((int)(a1 + b1) >> COL_SHIFT)); a1 307 libavcodec/simple_idct_template.c dest[0] = av_clip_pixel(dest[0] + ((int)(a1 - b1) >> COL_SHIFT)); a1 315 libavcodec/simple_idct_template.c unsigned a0, a1, a2, a3, b0, b1, b2, b3; a1 320 libavcodec/simple_idct_template.c col[8 ] = ((int)(a1 + b1) >> COL_SHIFT); a1 325 libavcodec/simple_idct_template.c col[48] = ((int)(a1 - b1) >> COL_SHIFT); a1 191 libavcodec/snow.c int a1= src[x + HTAPS_MAX/2-2]; a1 199 libavcodec/snow.c am= 20*(a2+a3) - 5*(a1+a4) + (a0+a5); a1 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); a1 225 libavcodec/snow.c int a1= src[x + (HTAPS_MAX/2-2)*stride]; a1 233 libavcodec/snow.c am= (20*(a2+a3) - 5*(a1+a4) + (a0+a5) + 16)>>5; a1 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; a1 253 libavcodec/snow.c int a1= tmpI[x + (HTAPS_MAX/2-2)*64]; a1 261 libavcodec/snow.c am= (20*(a2+a3) - 5*(a1+a4) + (a0+a5) + 512)>>10; a1 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; a1 206 libavcodec/takdec.c unsigned a1 = *coeffs++; a1 208 libavcodec/takdec.c *coeffs += a1; a1 210 libavcodec/takdec.c a1 = coeffs[1]; a1 214 libavcodec/takdec.c *coeffs += a1; a1 216 libavcodec/takdec.c unsigned a1 = coeffs[1]; a1 217 libavcodec/takdec.c unsigned a2 = a1 + *coeffs; a1 222 libavcodec/takdec.c unsigned a3 = *coeffs + a1; a1 225 libavcodec/takdec.c a1 = coeffs[1] + a3; a1 226 libavcodec/takdec.c a2 = a1 + a4; a1 231 libavcodec/takdec.c *coeffs += a1 + a2; a1 234 libavcodec/takdec.c unsigned a1 = coeffs[1]; a1 235 libavcodec/takdec.c unsigned a2 = a1 + *coeffs; a1 239 libavcodec/takdec.c unsigned a4 = a3 + a1; a1 155 libavcodec/vc1dsp.c int a1 = FFABS((2 * (src[-4 * stride] - src[-1 * stride]) - a1 159 libavcodec/vc1dsp.c if (a1 < a0 || a2 < a0) { a1 165 libavcodec/vc1dsp.c int a3 = FFMIN(a1, a2); a1 906 libavcodec/vc1dsp.c int a1, b1, a2, b2; a1 908 libavcodec/vc1dsp.c a1 = *src1a++; a1 911 libavcodec/vc1dsp.c a1 = a1 + ((b1 - a1) * offset1 >> 16); a1 919 libavcodec/vc1dsp.c a1 = a1 + ((a2 - a1) * alpha >> 16); a1 921 libavcodec/vc1dsp.c *dst++ = a1; a1 967 libavcodec/vorbisenc.c int s = rc->begin + p * psize, a1, b1; a1 968 libavcodec/vorbisenc.c a1 = (s % real_ch) * samples; a1 972 libavcodec/vorbisenc.c int dim, a2 = a1, b2 = b1; a1 985 libavcodec/vorbisenc.c coeffs[a1 + b1] -= *pv++; a1 986 libavcodec/vorbisenc.c if ((a1 += samples) == s) { a1 987 libavcodec/vorbisenc.c a1 = 0; a1 57 libavcodec/vp8dsp.c unsigned a1, b1, c1, d1; a1 61 libavcodec/vp8dsp.c a1 = (dc[i * 4 + 0] + dc[i * 4 + 2]) * 23170; a1 65 libavcodec/vp8dsp.c tmp[i * 4 + 0] = (int)(a1 + d1) >> 14; a1 66 libavcodec/vp8dsp.c tmp[i * 4 + 3] = (int)(a1 - d1) >> 14; a1 72 libavcodec/vp8dsp.c a1 = (tmp[i + 0] + tmp[i + 8]) * 23170; a1 77 libavcodec/vp8dsp.c block[0][i][0] = (int)(a1 + d1 + 0x20000) >> 18; a1 78 libavcodec/vp8dsp.c block[3][i][0] = (int)(a1 - d1 + 0x20000) >> 18; a1 100 libavcodec/vp8dsp.c unsigned a1, b1, c1, d1; a1 104 libavcodec/vp8dsp.c a1 = (block[i * 4 + 0] + block[i * 4 + 2]) * 23170; a1 109 libavcodec/vp8dsp.c tmp[i * 4 + 0] = (int)(a1 + d1) >> 14; a1 110 libavcodec/vp8dsp.c tmp[i * 4 + 3] = (int)(a1 - d1) >> 14; a1 116 libavcodec/vp8dsp.c a1 = (tmp[i + 0] + tmp[i + 8]) * 23170; a1 121 libavcodec/vp8dsp.c ((int)(a1 + d1 + 0x20000) >> 18)); a1 123 libavcodec/vp8dsp.c ((int)(a1 - d1 + 0x20000) >> 18)); a1 351 libavcodec/vp8dsp.c int a0, a1, a2, w; a1 360 libavcodec/vp8dsp.c a1 = (18 * w + 63) >> 7; a1 364 libavcodec/vp8dsp.c p[-2 * stride] = cm[p1 + a1]; a1 367 libavcodec/vp8dsp.c p[ 1 * stride] = cm[q1 - a1]; a1 788 libavcodec/vp9dsp_template.c int a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a1 792 libavcodec/vp9dsp_template.c DST(0,0) = (a0 + a1 * 2 + a2 + 2) >> 2; a1 793 libavcodec/vp9dsp_template.c DST(1,0) = DST(0,1) = (a1 + a2 * 2 + a3 + 2) >> 2; a1 831 libavcodec/vp9dsp_template.c int tl = top[-1], a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a1 839 libavcodec/vp9dsp_template.c DST(1,0) = DST(2,1) = DST(3,2) = (tl + a0 * 2 + a1 + 2) >> 2; a1 840 libavcodec/vp9dsp_template.c DST(2,0) = DST(3,1) = (a0 + a1 * 2 + a2 + 2) >> 2; a1 841 libavcodec/vp9dsp_template.c DST(3,0) = (a1 + a2 * 2 + a3 + 2) >> 2; a1 877 libavcodec/vp9dsp_template.c int tl = top[-1], a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a1 885 libavcodec/vp9dsp_template.c DST(1,0) = DST(2,2) = (a0 + a1 + 1) >> 1; a1 886 libavcodec/vp9dsp_template.c DST(1,1) = DST(2,3) = (tl + a0 * 2 + a1 + 2) >> 2; a1 887 libavcodec/vp9dsp_template.c DST(2,0) = DST(3,2) = (a1 + a2 + 1) >> 1; a1 888 libavcodec/vp9dsp_template.c DST(2,1) = DST(3,3) = (a0 + a1 * 2 + a2 + 2) >> 2; a1 890 libavcodec/vp9dsp_template.c DST(3,1) = (a1 + a2 * 2 + a3 + 2) >> 2; a1 935 libavcodec/vp9dsp_template.c tl = top[-1], a0 = top[0], a1 = top[1], a2 = top[2]; a1 938 libavcodec/vp9dsp_template.c DST(2,0) = (tl + a0 * 2 + a1 + 2) >> 2; a1 939 libavcodec/vp9dsp_template.c DST(3,0) = (a0 + a1 * 2 + a2 + 2) >> 2; a1 984 libavcodec/vp9dsp_template.c int a0 = top[0], a1 = top[1], a2 = top[2], a3 = top[3], a1 988 libavcodec/vp9dsp_template.c DST(0,0) = (a0 + a1 + 1) >> 1; a1 989 libavcodec/vp9dsp_template.c DST(0,1) = (a0 + a1 * 2 + a2 + 2) >> 2; a1 990 libavcodec/vp9dsp_template.c DST(1,0) = DST(0,2) = (a1 + a2 + 1) >> 1; a1 991 libavcodec/vp9dsp_template.c DST(1,1) = DST(0,3) = (a1 + a2 * 2 + a3 + 2) >> 2; a1 919 libavcodec/wmavoice.c double *a1, double *a2, int q_mode) a1 942 libavcodec/wmavoice.c a1[n] = ipol_tab[interpol][0][n] * delta + i_lsps[n]; a1 943 libavcodec/wmavoice.c a1[10 + n] = ipol_tab[interpol][1][n] * delta + i_lsps[n]; a1 988 libavcodec/wmavoice.c double *a1, double *a2, int q_mode) a1 1011 libavcodec/wmavoice.c a1[n] = ipol_tab[interpol][0][n] * delta + i_lsps[n]; a1 1012 libavcodec/wmavoice.c a1[16 + n] = ipol_tab[interpol][1][n] * delta + i_lsps[n]; a1 1749 libavcodec/wmavoice.c double prev_lsps[MAX_LSPS], a1[MAX_LSPS * 2], a2[MAX_LSPS * 2]; a1 1755 libavcodec/wmavoice.c dequant_lsp10r(gb, lsps[2], prev_lsps, a1, a2, s->lsp_q_mode); a1 1757 libavcodec/wmavoice.c dequant_lsp16r(gb, lsps[2], prev_lsps, a1, a2, s->lsp_q_mode); a1 1760 libavcodec/wmavoice.c lsps[0][n] = mean_lsf[n] + (a1[n] - a2[n * 2]); a1 1761 libavcodec/wmavoice.c lsps[1][n] = mean_lsf[n] + (a1[s->lsps + n] - a2[n * 2 + 1]); a1 38 libavcodec/wmv2dsp.c int a0, a1, a2, a3, a4, a5, a6, a7; a1 41 libavcodec/wmv2dsp.c a1 = W1 * b[1] + W7 * b[7]; a1 51 libavcodec/wmv2dsp.c s1 = (int)(181U * (a1 - a5 + a7 - a3) + 128) >> 8; // 1, 3, 5, 7 a1 52 libavcodec/wmv2dsp.c s2 = (int)(181U * (a1 - a5 - a7 + a3) + 128) >> 8; a1 55 libavcodec/wmv2dsp.c b[0] = (a0 + a2 + a1 + a5 + (1 << 7)) >> 8; a1 62 libavcodec/wmv2dsp.c b[7] = (a0 + a2 - a1 - a5 + (1 << 7)) >> 8; a1 68 libavcodec/wmv2dsp.c int a0, a1, a2, a3, a4, a5, a6, a7; a1 71 libavcodec/wmv2dsp.c a1 = (W1 * b[8 * 1] + W7 * b[8 * 7] + 4) >> 3; a1 81 libavcodec/wmv2dsp.c s1 = (int)(181U * (a1 - a5 + a7 - a3) + 128) >> 8; a1 82 libavcodec/wmv2dsp.c s2 = (int)(181U * (a1 - a5 - a7 + a3) + 128) >> 8; a1 85 libavcodec/wmv2dsp.c b[8 * 0] = (a0 + a2 + a1 + a5 + (1 << 13)) >> 14; a1 93 libavcodec/wmv2dsp.c b[8 * 7] = (a0 + a2 - a1 - a5 + (1 << 13)) >> 14; a1 73 libavcodec/xvididct.c const int a1 = k + c6 * in[2]; a1 83 libavcodec/xvididct.c in[1] = (a1 + b1) >> ROW_SHIFT; a1 88 libavcodec/xvididct.c in[6] = (a1 - b1) >> ROW_SHIFT; a1 106 libavcodec/xvididct.c const int a1 = (rnd + c4 * (in[0] - in[4])) >> ROW_SHIFT; a1 112 libavcodec/xvididct.c in[1] = a1; a1 113 libavcodec/xvididct.c in[2] = a1; a1 114 libavcodec/xvididct.c in[5] = a1; a1 115 libavcodec/xvididct.c in[6] = a1; a1 119 libavcodec/xvididct.c const unsigned int a1 = k + c6 * in[2] - c4 * in[4] - c2 * in[6]; a1 129 libavcodec/xvididct.c in[1] = (int)(a1 + b1) >> ROW_SHIFT; a1 134 libavcodec/xvididct.c in[6] = (int)(a1 - b1) >> ROW_SHIFT; a1 42 libavfilter/af_acrossover.c double a0, a1, a2; a1 149 libavfilter/af_acrossover.c b->a1 = (1. - cs) * inv; a1 164 libavfilter/af_acrossover.c b->a1 = -2. * b->a0; a1 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; a1 27 libavfilter/af_aemphasis.c double a0, a1, a2, b1, b2; a1 31 libavfilter/af_aemphasis.c double a0, a1, a2, b1, b2, w1, w2; a1 76 libavfilter/af_aemphasis.c double out = tmp * bq->a0 + bq->w1 * bq->a1 + bq->w2 * bq->a2; a1 160 libavfilter/af_aemphasis.c bq->a1 = -2*A*( (A-1) + (A+1)*cw0); a1 170 libavfilter/af_aemphasis.c bq->a1 *= ib0; a1 183 libavfilter/af_aemphasis.c bq->a1 = bq->a0 + bq->a0; a1 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) / a1 203 libavfilter/af_aemphasis.c double i, j, k, g, t, a0, a1, a2, b1, b2, tau1, tau2, tau3; a1 294 libavfilter/af_aemphasis.c a1 = (2.*j*t*t)*g; a1 301 libavfilter/af_aemphasis.c a1 = (-8.+2.*i*k*t*t)*g; a1 308 libavfilter/af_aemphasis.c coeffs.a1 = a1; a1 320 libavfilter/af_aemphasis.c s->rc[0].r1.a1 = coeffs.a1 * gc; a1 197 libavfilter/af_aiir.c const double a1 = -iir->biquads[i].a[1]; \ a1 209 libavfilter/af_aiir.c double o0 = sample * b0 + i1 * b1 + i2 * b2 + o1 * a1 + o2 * a2; \ a1 41 libavfilter/af_anequalizer.c double a0, a1, a2, a3, a4; a1 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; a1 143 libavfilter/af_anequalizer.c Hi = zi*(S->a3*(3*zr2-zi2) + S->a1 + 2*zr*(2*S->a4*(zr2-zi2) + S->a2)); a1 294 libavfilter/af_anequalizer.c S->a1 = 2*c0*(beta*beta - 1)/D; a1 306 libavfilter/af_anequalizer.c S->a1 = -4*c0*(1 + si*beta)/D; a1 363 libavfilter/af_anequalizer.c S->a1 = 2*c0*(tetta_b*tetta_b*(a*a+c*c) - 1)/D; a1 375 libavfilter/af_anequalizer.c S->a1 = -4*c0*(1 + a*si*tetta_b)/D; a1 436 libavfilter/af_anequalizer.c S->a1 = 2*c0*(tetta_b*tetta_b - a*a - c*c)/D; a1 448 libavfilter/af_anequalizer.c S->a1 = -4*c0*(a*a + c*c + a*si*tetta_b)/D; a1 681 libavfilter/af_anequalizer.c out+= S->b1 * S->num[0] - S->denum[0] * S->a1; a1 37 libavfilter/af_asubboost.c double a0, a1, a2; a1 84 libavfilter/af_asubboost.c s->a1 = -2 * cos(w0); a1 90 libavfilter/af_asubboost.c s->a1 /= s->a0; a1 146 libavfilter/af_asubboost.c out_sample = src[n] * s->b0 + ix[0] * s->b1 + ix[1] * s->b2 - ox[0] * s->a1 - ox[1] * s->a2; a1 118 libavfilter/af_biquads.c double a0, a1, a2; a1 126 libavfilter/af_biquads.c double b0, double b1, double b2, double a1, double a2, int *clippings, a1 184 libavfilter/af_biquads.c double a1, double a2, int *clippings, \ a1 197 libavfilter/af_biquads.c a1 = -a1; \ a1 201 libavfilter/af_biquads.c o2 = i2 * b2 + i1 * b1 + ibuf[i] * b0 + o2 * a2 + o1 * a1; \ a1 216 libavfilter/af_biquads.c o1 = i1 * b2 + i2 * b1 + ibuf[i] * b0 + o1 * a2 + o2 * a1; \ a1 232 libavfilter/af_biquads.c double o0 = ibuf[i] * b0 + i1 * b1 + i2 * b2 + o1 * a1 + o2 * a2; \ a1 308 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 318 libavfilter/af_biquads.c s->a1 = -2 * ((A - 1) + (A + 1) * cos(w0)); a1 328 libavfilter/af_biquads.c s->a1 = 2 * ((A - 1) - (A + 1) * cos(w0)); a1 337 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 344 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 353 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 362 libavfilter/af_biquads.c s->a1 = -exp(-w0); a1 364 libavfilter/af_biquads.c s->b0 = 1 + s->a1; a1 369 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 379 libavfilter/af_biquads.c s->a1 = -exp(-w0); a1 381 libavfilter/af_biquads.c s->b0 = (1 - s->a1) / 2; a1 386 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 397 libavfilter/af_biquads.c s->a1 = -(1. - K) / (1. + K); a1 399 libavfilter/af_biquads.c s->b0 = s->a1; a1 405 libavfilter/af_biquads.c s->a1 = -2 * cos(w0); a1 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); a1 419 libavfilter/af_biquads.c s->a1 /= s->a0; a1 427 libavfilter/af_biquads.c double factor = (s->a0 + s->a1 + s->a2) / (s->b0 + s->b1 + s->b2); a1 483 libavfilter/af_biquads.c s->b0, s->b1, s->b2, s->a1, s->a2, &s->cache[ch].clippings, ctx->is_disabled); a1 852 libavfilter/af_biquads.c {"a1", NULL, OFFSET(a1), AV_OPT_TYPE_DOUBLE, {.dbl=0}, INT32_MIN, INT32_MAX, FLAGS}, a1 35 libavfilter/af_crossfeed.c double a0, a1, a2; a1 69 libavfilter/af_crossfeed.c s->a1 = -2 * ((A - 1) + (A + 1) * cos(w0)); a1 75 libavfilter/af_crossfeed.c s->a1 /= s->a0; a1 95 libavfilter/af_crossfeed.c const double a1 = s->a1; a1 116 libavfilter/af_crossfeed.c double oside = side * b0 + s->i1 * b1 + s->i2 * b2 - s->o1 * a1 - s->o2 * a2; a1 933 libavfilter/avf_showcqt.c float a1 = (0.5f/255.0f) * lpaa[1]; \ a1 934 libavfilter/avf_showcqt.c float b = 1.0f - a0 - a1; \ a1 935 libavfilter/avf_showcqt.c *lpu = lrintf(a0 * lpau[0] + a1 * lpau[1] + b * (c.yuv.u + 128.0f)); \ a1 936 libavfilter/avf_showcqt.c *lpv = lrintf(a0 * lpav[0] + a1 * lpav[1] + b * (c.yuv.v + 128.0f)); \ a1 951 libavfilter/avf_showcqt.c float a1 = (0.25f/255.0f) * lpaa[1]; \ a1 954 libavfilter/avf_showcqt.c float b = 1.0f - a0 - a1 - a2 - a3; \ a1 955 libavfilter/avf_showcqt.c *lpu = lrintf(a0 * lpau[0] + a1 * lpau[1] + a2 * lpau[lsau] + a3 * lpau[lsau+1] \ a1 957 libavfilter/avf_showcqt.c *lpv = lrintf(a0 * lpav[0] + a1 * lpav[1] + a2 * lpav[lsav] + a3 * lpav[lsav+1] \ a1 967 libavfilter/avf_showspectrum.c float a0, a1; a1 970 libavfilter/avf_showspectrum.c a1 = get_value(ctx, ch, FFMIN(yy+1, h-1)); a1 976 libavfilter/avf_showspectrum.c pick_color(s, yf, uf, vf, lerpfrac * a1 + (1.f-lerpfrac) * a0, out); a1 38 libavfilter/removegrain.h int (*rg[4])(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8); a1 166 libavfilter/vf_dblur.c float a0, a1, a2, a3; a1 178 libavfilter/vf_dblur.c a1 = 0.5f + w2 - a0; a1 183 libavfilter/vf_dblur.c s->q = -a1 / a0; a1 216 libavfilter/vf_deshake.c double a1, a2, diff; a1 218 libavfilter/vf_deshake.c a1 = atan2(y - cy, x - cx); a1 221 libavfilter/vf_deshake.c diff = a2 - a1; a1 1735 libavfilter/vf_lut3d.c float a0, a1, a2, a3, mu2; a1 1745 libavfilter/vf_lut3d.c a1 = y0 - y1 - a0; a1 1749 libavfilter/vf_lut3d.c return a0 * mu * mu2 + a1 * mu2 + a2 * mu + a3; a1 67 libavfilter/vf_removegrain.c const int ma1 = FFMAX(a1, a8); \ a1 68 libavfilter/vf_removegrain.c const int mi1 = FFMIN(a1, a8); \ a1 76 libavfilter/vf_removegrain.c static int mode01(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 78 libavfilter/vf_removegrain.c const int mi = FFMIN(FFMIN(FFMIN(a1, a2), FFMIN(a3, a4)), FFMIN(FFMIN(a5, a6), FFMIN(a7, a8))); a1 79 libavfilter/vf_removegrain.c const int ma = FFMAX(FFMAX(FFMAX(a1, a2), FFMAX(a3, a4)), FFMAX(FFMAX(a5, a6), FFMAX(a7, a8))); a1 91 libavfilter/vf_removegrain.c static int mode02(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 93 libavfilter/vf_removegrain.c int a[8] = { a1, a2, a3, a4, a5, a6, a7, a8 }; a1 100 libavfilter/vf_removegrain.c static int mode03(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 102 libavfilter/vf_removegrain.c int a[8] = { a1, a2, a3, a4, a5, a6, a7, a8 }; a1 109 libavfilter/vf_removegrain.c static int mode04(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 111 libavfilter/vf_removegrain.c int a[8] = { a1, a2, a3, a4, a5, a6, a7, a8 }; a1 118 libavfilter/vf_removegrain.c static int mode05(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 141 libavfilter/vf_removegrain.c static int mode06(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 173 libavfilter/vf_removegrain.c static int mode07(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 205 libavfilter/vf_removegrain.c static int mode08(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 237 libavfilter/vf_removegrain.c static int mode09(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 259 libavfilter/vf_removegrain.c static int mode10(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 261 libavfilter/vf_removegrain.c const int d1 = FFABS(c - a1); a1 278 libavfilter/vf_removegrain.c if (mindiff == d1) return a1; a1 284 libavfilter/vf_removegrain.c static int mode1112(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 286 libavfilter/vf_removegrain.c const int sum = 4 * c + 2 * (a2 + a4 + a5 + a7) + a1 + a3 + a6 + a8; a1 292 libavfilter/vf_removegrain.c static int mode1314(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 294 libavfilter/vf_removegrain.c const int d1 = FFABS(a1 - a8); a1 307 libavfilter/vf_removegrain.c return (a1 + a8 + 1) >> 1; a1 310 libavfilter/vf_removegrain.c static int mode1516(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 312 libavfilter/vf_removegrain.c const int d1 = FFABS(a1 - a8); a1 317 libavfilter/vf_removegrain.c const int average = (2 * (a2 + a7) + a1 + a3 + a6 + a8 + 4) >> 3; a1 326 libavfilter/vf_removegrain.c return av_clip(average, FFMIN(a1, a8), FFMAX(a1, a8)); a1 329 libavfilter/vf_removegrain.c static int mode17(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 339 libavfilter/vf_removegrain.c static int mode18(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 341 libavfilter/vf_removegrain.c const int d1 = FFMAX(FFABS(c - a1), FFABS(c - a8)); a1 358 libavfilter/vf_removegrain.c return av_clip(c, FFMIN(a1, a8), FFMAX(a1, a8)); a1 361 libavfilter/vf_removegrain.c static int mode19(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 363 libavfilter/vf_removegrain.c const int sum = a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8; a1 369 libavfilter/vf_removegrain.c static int mode20(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 371 libavfilter/vf_removegrain.c const int sum = a1 + a2 + a3 + a4 + c + a5 + a6 + a7 + a8; a1 377 libavfilter/vf_removegrain.c static int mode21(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 379 libavfilter/vf_removegrain.c const int l1l = (a1 + a8) >> 1; a1 384 libavfilter/vf_removegrain.c const int l1h = (a1 + a8 + 1) >> 1; a1 395 libavfilter/vf_removegrain.c static int mode22(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 397 libavfilter/vf_removegrain.c const int l1 = (a1 + a8 + 1) >> 1; a1 408 libavfilter/vf_removegrain.c static int mode23(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 432 libavfilter/vf_removegrain.c static int mode24(int c, int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) a1 570 libavfilter/vf_removegrain.c const int a1 = src[-op]; a1 580 libavfilter/vf_removegrain.c const int res = s->rg[i](c, a1, a2, a3, a4, a5, a6, a7, a8); a1 1437 libavfilter/vf_xfade.c a0, a1, a2, a3, a1 148 libavformat/sbgdec.c int32_t a1, a2; a1 1008 libavformat/sbgdec.c int64_t ts1, int32_t f1, int32_t a1, a1 1018 libavformat/sbgdec.c ri->a1 == ri->a2 && ri->a2 == a1 && a1 == a2 && a1 1034 libavformat/sbgdec.c i->a1 = a1; a1 1355 libavformat/sbgdec.c ADD_EDATA32(inter->inter[i].a1); a1 1360 libavformat/sbgdec.c ADD_EDATA32(inter->inter[i].a1); a1 3395 libavformat/utils.c double a1 = st->info->duration_error[1][0][i] / n; a1 3396 libavformat/utils.c double error1 = st->info->duration_error[1][1][i] / n - a1*a1; a1 54 libavutil/adler32.c uint64_t a1= 0; a1 62 libavutil/adler32.c a2 += a1; a1 64 libavutil/adler32.c a1 += v &0x00FF00FF00FF00FF; a1 74 libavutil/adler32.c s1 += ((a1+b1)*0x1000100010001)>>48; a1 78 libavutil/adler32.c + ((a1*0x1000100010001)>>48) a1 79 libavutil/adler32.c + 2*((a1*0x0000100020003)>>48); a1 81 libavutil/adler32.c + 2*((a1*0x4000300020001)>>48) a1 95 libavutil/mathematics.c uint64_t a1 = a >> 32; a1 98 libavutil/mathematics.c uint64_t t1 = a0 * b1 + a1 * b0; a1 103 libavutil/mathematics.c a1 = a1 * b1 + (t1 >> 32) + (a0 < t1a); a1 105 libavutil/mathematics.c a1 += a0 < r; a1 108 libavutil/mathematics.c a1 += a1 + ((a0 >> i) & 1); a1 110 libavutil/mathematics.c if (c <= a1) { a1 111 libavutil/mathematics.c a1 -= c; a1 38 libavutil/rational.c AVRational a0 = { 0, 1 }, a1 = { 1, 0 }; a1 47 libavutil/rational.c a1 = (AVRational) { num, den }; a1 54 libavutil/rational.c int64_t a2n = x * a1.num + a0.num; a1 55 libavutil/rational.c int64_t a2d = x * a1.den + a0.den; a1 58 libavutil/rational.c if (a1.num) x = (max - a0.num) / a1.num; a1 59 libavutil/rational.c if (a1.den) x = FFMIN(x, (max - a0.den) / a1.den); a1 61 libavutil/rational.c if (den * (2 * x * a1.den + a0.den) > num * a1.den) a1 62 libavutil/rational.c a1 = (AVRational) { x * a1.num + a0.num, x * a1.den + a0.den }; a1 66 libavutil/rational.c a0 = a1; a1 67 libavutil/rational.c a1 = (AVRational) { a2n, a2d }; a1 71 libavutil/rational.c av_assert2(av_gcd(a1.num, a1.den) <= 1U); a1 72 libavutil/rational.c av_assert2(a1.num <= max && a1.den <= max); a1 74 libavutil/rational.c *dst_num = sign ? -a1.num : a1.num; a1 75 libavutil/rational.c *dst_den = a1.den; a1 217 libavutil/tx_template.c #define BUTTERFLIES(a0,a1,a2,a3) {\ a1 220 libavutil/tx_template.c BF(a3.im, a1.im, a1.im, t3);\ a1 222 libavutil/tx_template.c BF(a3.re, a1.re, a1.re, t4);\ a1 229 libavutil/tx_template.c #define BUTTERFLIES_BIG(a0,a1,a2,a3) {\ a1 230 libavutil/tx_template.c FFTSample r0=a0.re, i0=a0.im, r1=a1.re, i1=a1.im;\ a1 233 libavutil/tx_template.c BF(a3.im, a1.im, i1, t3);\ a1 235 libavutil/tx_template.c BF(a3.re, a1.re, r1, t4);\ a1 239 libavutil/tx_template.c #define TRANSFORM(a0,a1,a2,a3,wre,wim) {\ a1 242 libavutil/tx_template.c BUTTERFLIES(a0,a1,a2,a3)\ a1 245 libavutil/tx_template.c #define TRANSFORM_ZERO(a0,a1,a2,a3) {\ a1 250 libavutil/tx_template.c BUTTERFLIES(a0,a1,a2,a3)\ a1 95 tests/checkasm/h264dsp.c const int a1 = (src)[srcstride * 0] - (src)[srcstride * 7]; \ a1 106 tests/checkasm/h264dsp.c const int b4 = a3 + a5 + (a1 + (a1 >> 1)); \ a1 107 tests/checkasm/h264dsp.c const int b5 = a1 - a7 - (a5 + (a5 >> 1)); \ a1 108 tests/checkasm/h264dsp.c const int b6 = a1 + a7 - (a3 + (a3 >> 1)); \ a1 39 tests/checkasm/llviddsp.c #define init_buffer(a0, a1, type, width)\ a1 40 tests/checkasm/llviddsp.c if (!a0 || !a1)\ a1 43 tests/checkasm/llviddsp.c memcpy(a1, a0, width*sizeof(type));\ a1 49 tests/checkasm/vp8dsp.c const int a1 = (coef[i*4 + 0] + coef[i*4 + 3]) * 8; a1 53 tests/checkasm/vp8dsp.c coef[i*4 + 0] = a1 + b1; a1 55 tests/checkasm/vp8dsp.c coef[i*4 + 2] = a1 - b1; a1 59 tests/checkasm/vp8dsp.c const int a1 = coef[i + 0*4] + coef[i + 3*4]; a1 63 tests/checkasm/vp8dsp.c coef[i + 0*4] = (a1 + b1 + 7) >> 4; a1 65 tests/checkasm/vp8dsp.c coef[i + 2*4] = (a1 - b1 + 7) >> 4; a1 74 tests/checkasm/vp8dsp.c int a1 = coef[0 * 4 + i]; a1 79 tests/checkasm/vp8dsp.c a1 += b1; a1 81 tests/checkasm/vp8dsp.c e1 = (a1 - d1) >> 1; a1 84 tests/checkasm/vp8dsp.c a1 -= c1; a1 86 tests/checkasm/vp8dsp.c coef[0 * 4 + i] = a1; a1 92 tests/checkasm/vp8dsp.c int a1 = coef[i * 4 + 0]; a1 97 tests/checkasm/vp8dsp.c a1 += b1; a1 99 tests/checkasm/vp8dsp.c e1 = (a1 - d1) >> 1; a1 102 tests/checkasm/vp8dsp.c a1 -= c1; a1 104 tests/checkasm/vp8dsp.c coef[i * 4 + 0] = a1 * 2;