Searched refs:M_PI_2 (Results 1 - 3 of 3) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavutil/
H A Dmathematics.h48 #ifndef M_PI_2
49 #define M_PI_2 1.57079632679489661923 /* pi/2 */ macro
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Daf_flanger.c131 s->max_samples - 2., 3 * M_PI_2);
H A Dvf_vignette.c169 s->angle = av_clipf(av_expr_eval(s->angle_pexpr, s->var_values, NULL), 0, M_PI_2);

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