comp_ppf_gains    715 libavcodec/g723_1.c         comp_ppf_gains(fwd_lag,  ppf, cur_rate, energy[0], energy[1],
comp_ppf_gains    718 libavcodec/g723_1.c         comp_ppf_gains(-back_lag, ppf, cur_rate, energy[0], energy[3],
comp_ppf_gains    729 libavcodec/g723_1.c             comp_ppf_gains(fwd_lag, ppf, cur_rate, energy[0], energy[1],
comp_ppf_gains    732 libavcodec/g723_1.c             comp_ppf_gains(-back_lag, ppf, cur_rate, energy[0], energy[3],