cos_t 224 libavcodec/dcaenc.c return cos_t(x - 512); cos_t 274 libavcodec/dcaenc.c resp += mul32(accum[i], cos_t(s << 3)) >> 3; cos_t 331 libavcodec/dcaenc.c rin[i].re = mul32(in[2 * i], 0x3fffffff - (cos_t(8 * i + 2) >> 1)); cos_t 332 libavcodec/dcaenc.c rin[i].im = mul32(in[2 * i + 1], 0x3fffffff - (cos_t(8 * i + 6) >> 1)); cos_t 336 libavcodec/dcaenc.c buf[i].re = mul32(cos_t(4 * i + 2), rin[i].re) cos_t 338 libavcodec/dcaenc.c buf[i].im = mul32(cos_t(4 * i + 2), rin[i].im) cos_t 357 libavcodec/dcaenc.c buf[i + j / 2].re = mul32(diff.re, cos_t(t)) cos_t 359 libavcodec/dcaenc.c buf[i + j / 2].im = mul32(diff.im, cos_t(t)) cos_t 367 libavcodec/dcaenc.c rout[i].re = mul32(buf[b].re, cos_t(4 * i)) cos_t 369 libavcodec/dcaenc.c rout[i].im = mul32(buf[b].im, cos_t(4 * i)) cos_t 383 libavcodec/dcaenc.c out[i].re = mul32( o1.re + o2.re, cos_t(2 * i + 1)) cos_t 385 libavcodec/dcaenc.c out[i].im = mul32( o1.im + o2.im, cos_t(2 * i + 1))