synth_percept_filter 1137 libavcodec/g723_1enc.c synth_percept_filter(qnt_lpc + offset, weighted_lpc + (offset << 1), synth_percept_filter 1146 libavcodec/g723_1enc.c synth_percept_filter(qnt_lpc + offset, weighted_lpc + (offset << 1), synth_percept_filter 1172 libavcodec/g723_1enc.c synth_percept_filter(qnt_lpc + offset, weighted_lpc + (offset << 1),