interpolate        84 libavcodec/twinvq.c static void interpolate(float *out, float v1, float v2, int size)
interpolate       217 libavfilter/vf_curves.c static inline int interpolate(void *log_ctx, uint16_t *y,
interpolate      1079 libavfilter/vf_minterpolate.c static void interpolate(AVFilterLink *inlink, AVFrame *avf_out)