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Searched refs:scalefactor (Results 1 - 4 of 4) sorted by relevance

/third_party/lame/mpglib/
H A Dlayer1.c54 unsigned char scalefactor[SBLIMIT][2]; member
89 si->scalefactor[i][0] = b0; in I_step_one()
90 si->scalefactor[i][1] = b1; in I_step_one()
103 si->scalefactor[i][0] = b0; in I_step_one()
121 unsigned char i0 = si->scalefactor[i][0]; in I_step_two()
122 unsigned char i1 = si->scalefactor[i][1]; in I_step_two()
147 unsigned char i0 = si->scalefactor[i][0]; in I_step_two()
148 unsigned char i1 = si->scalefactor[i][1]; in I_step_two()
173 unsigned char j = si->scalefactor[i][0]; in I_step_two()
H A Dlayer2.c125 unsigned char scalefactor[SBLIMIT][2][3]; /* subband / channel / block */ member
210 si->scalefactor[i][ch][0] = s0; in II_step_one()
211 si->scalefactor[i][ch][1] = s1; in II_step_one()
212 si->scalefactor[i][ch][2] = s2; in II_step_one()
233 unsigned char x1 = si->scalefactor[i][ch][gr]; in II_step_two()
285 unsigned char x1 = si->scalefactor[i][ch][gr]; in II_step_two()
304 unsigned char x1 = si->scalefactor[i][ch][gr]; in II_step_two()
/third_party/ffmpeg/libavcodec/
H A Dacelp_vectors.c217 float scalefactor = avpriv_scalarproduct_float_c(in, in, n); in ff_scale_vector_to_given_sum_of_squares() local
218 if (scalefactor) in ff_scale_vector_to_given_sum_of_squares()
219 scalefactor = sqrt(sum_of_squares / scalefactor); in ff_scale_vector_to_given_sum_of_squares()
221 out[i] = in[i] * scalefactor; in ff_scale_vector_to_given_sum_of_squares()
H A Datrac9dec.c270 av_log(s->avctx, AV_LOG_ERROR, "Invalid scalefactor coding mode!\n"); in read_scalefactors()
508 const int scalefactor = b->channel[i].scalefactors[j]; in apply_scalefactors() local
509 const float scale = at9_scalefactor_c[scalefactor]; in apply_scalefactors()
863 /* Unsigned scalefactor VLCs */ in atrac9_init_static()
872 /* Signed scalefactor VLCs */ in atrac9_init_static()

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