log2             1490 ffmpeg.c                           snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), "%X", (int)lrintf(log2(qp_histogram[j] + 1)));
log2              262 ffprobe.c                      index = (long long int) (log2(vald)) / 10;
log2              145 libavcodec/ffv1enc.c         l2tab[i] = log2(i / 256.0);
log2              626 libavcodec/ffv1enc.c     s->rc_stat[old][0] * -log2((256 - (new)) / 256.0) +     \
log2              627 libavcodec/ffv1enc.c     s->rc_stat[old][1] * -log2((new)         / 256.0)
log2               78 libavcodec/metasound.c         min_period = log2(ratio * 0.2);
log2               79 libavcodec/metasound.c         max_period = min_period + log2(6);
log2              577 libavcodec/snow.h static inline void put_symbol2(RangeCoder *c, uint8_t *state, int v, int log2){
log2              579 libavcodec/snow.h     int r= log2>=0 ? 1<<log2 : 1;
log2              582 libavcodec/snow.h     av_assert2(log2>=-4);
log2              585 libavcodec/snow.h         put_rac(c, state+4+log2, 1);
log2              587 libavcodec/snow.h         log2++;
log2              588 libavcodec/snow.h         if(log2>0) r+=r;
log2              590 libavcodec/snow.h     put_rac(c, state+4+log2, 0);
log2              592 libavcodec/snow.h     for(i=log2-1; i>=0; i--){
log2              597 libavcodec/snow.h static inline int get_symbol2(RangeCoder *c, uint8_t *state, int log2){
log2              599 libavcodec/snow.h     int r= log2>=0 ? 1<<log2 : 1;
log2              602 libavcodec/snow.h     av_assert2(log2>=-4);
log2              604 libavcodec/snow.h     while(log2<28 && get_rac(c, state+4+log2)){
log2              606 libavcodec/snow.h         log2++;
log2              607 libavcodec/snow.h         if(log2>0) r+=r;
log2              610 libavcodec/snow.h     for(i=log2-1; i>=0; i--){
log2             1465 libavcodec/snowenc.c     return rint(QROOT*log2(qscale / (float)FF_QP2LAMBDA))
log2              139 libavcodec/xsubdec.c             int log2 = ff_log2_tab[show_bits(&gb, 8)];
log2              140 libavcodec/xsubdec.c             int run = get_bits(&gb, 14 - 4 * (log2 >> 1));
log2              287 libavfilter/avf_showcqt.c     return log2(f/440.0) * 12.0 + 69.0;
log2              338 libavfilter/avf_showcqt.c     s->fft_bits = ceil(log2(max_len));
log2              275 libavfilter/vf_histogram.c             max_hval_log = log2(max_hval + 1);
log2              281 libavfilter/vf_histogram.c                     col_height = round(h->level_height * (1. - (log2(h->histogram[i] + 1) / max_hval_log)));
log2              338 libavfilter/vsrc_mandelbrot.c                                 zr = i + log2(log(mb->bailout) / log(zr*zr + zi*zi));
log2              127 libavutil/libm.h #define log2f(x) ((float)log2(x))