Lines Matching refs:ang
1534 void ff_vorbis_inverse_coupling(float *mag, float *ang, intptr_t blocksize)
1539 if (ang[i] > 0.0) {
1540 ang[i] = mag[i] - ang[i];
1542 float temp = ang[i];
1543 ang[i] = mag[i];
1547 if (ang[i] > 0.0) {
1548 ang[i] += mag[i];
1550 float temp = ang[i];
1551 ang[i] = mag[i];
1676 float *mag, *ang;
1679 ang = vc->channel_residues+res_chan[mapping->angle[i]] * blocksize / 2;
1680 vc->dsp.vorbis_inverse_coupling(mag, ang, blocksize / 2);