87     int lsf;  member
1084         s->lsf = (header & (1<<19)) ? 0 : 1;  in decode_header()
1087         s->lsf = 1;  in decode_header()
1094     sample_rate = mpa_freq_tab[sample_rate_index] >> (s->lsf + mpeg25);  in decode_header()
1095     sample_rate_index += 3 * (s->lsf + mpeg25);  in decode_header()
1111         frame_size = mpa_bitrate_tab[s->lsf][s->layer - 1][bitrate_index];  in decode_header()
1124             frame_size = (frame_size * 144000) / (sample_rate << s->lsf);  in decode_header()
1148             s->bit_rate = (s->frame_size * (sample_rate << s->lsf)) / 144000;  in decode_header()
1240 static int l2_select_table(int bitrate, int nb_channels, int freq, int lsf)  in l2_select_table()  argument
1245     if (!lsf) {  in l2_select_table()
1273                             s->sample_rate, s->lsf);  in mp_decode_layer2()
1713         if (!s->lsf) {  in compute_stereo()
1971     if (s->lsf) {  in mp_decode_layer3()
2005             if (s->lsf)  in mp_decode_layer3()
2092             if (!s->lsf)  in mp_decode_layer3()
2115             if (!s->lsf) {  in mp_decode_layer3()
2372                         if (s->lsf)  in mpaudec_decode_frame()