Searched refs:FIX15 (Results 1 - 6 of 6) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dfft-internal.h24 #define FIX15(v) (v) macro
53 #define FIX15(a) av_clip(SCALE_FLOAT(a, 31), -2147483647, 2147483647) macro
62 #define FIX15(a) av_clip(SCALE_FLOAT(a, 15), -32767, 32767) macro
H A Dmdct_template.c84 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale);
85 s->tsin[i*tstep] = FIX15(-sin(alpha) * scale);
H A Dfft_template.c96 tab[i] = FIX15(cos(i*freq));
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dfft-internal.h24 #define FIX15(v) (v) macro
45 #define FIX15(a) av_clip(SCALE_FLOAT(a, 15), -32767, 32767) macro
H A Dmdct.c80 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale);
81 s->tsin[i*tstep] = FIX15(-sin(alpha) * scale);
H A Dfft.c90 tab[i] = FIX15(cos(i*freq));

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