fprintf(stderr, "bits<0.9\n");
av_log(NULL, AV_LOG_ERROR, "bits<0.9\n");
static inline double bits2qp(RateControlEntry *rce, double bits){    if(bits<0.9){        fprintf(stderr, "bits<0.9\n");    }    return rce->qscale * (double)(rce->i_tex_bits + rce->p_tex_bits+1)/ bits;}