254     int random_framesize=0, newsize=0, delayed_celt=0;  in main()  local
621             frame_size = newsize;  in main()
625             newsize = rand()%6;  in main()
626             switch(newsize)  in main()
628             case 0: newsize=sampling_rate/400; break;  in main()
629             case 1: newsize=sampling_rate/200; break;  in main()
630             case 2: newsize=sampling_rate/100; break;  in main()
631             case 3: newsize=sampling_rate/50; break;  in main()
632             case 4: newsize=sampling_rate/25; break;  in main()
633             case 5: newsize=3*sampling_rate/50; break;  in main()
635 …     while (newsize < sampling_rate/25 && bitrate_bps-abs(sweep_bps) <= 3*12*sampling_rate/newsize)  in main()
636                newsize*=2;  in main()
637             if (newsize < sampling_rate/100 && frame_size >= sampling_rate/100)  in main()
642                 frame_size = newsize;  in main()