Searched refs:pre_coef1 (Results 1 - 2 of 2) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dimc.c69 float pre_coef1[COEFFS]; member in struct:__anon1921
135 q->pre_coef1[i] = (r1 + r2) * sqrt(2.0);
140 q->pre_coef1[i] = -(r1 + r2) * sqrt(2.0);
574 q->samples[i].re = -(q->pre_coef1[i] * q->CWdecoded[COEFFS-1-i*2]) -
577 (q->pre_coef1[i] * q->CWdecoded[i*2]);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dimc.c91 float pre_coef1[COEFFS]; member in struct:__anon3161
213 q->pre_coef1[i] = (r1 + r2) * sqrt(2.0);
216 q->pre_coef1[i] = -(r1 + r2) * sqrt(2.0);
715 q->samples[i].re = -(q->pre_coef1[i] * chctx->CWdecoded[COEFFS - 1 - i * 2]) -
718 (q->pre_coef1[i] * chctx->CWdecoded[i * 2]);

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