ff_dca_vlc_calc_alloc_bits  755 libavcodec/dcaenc.c         t = ff_dca_vlc_calc_alloc_bits(abits, bands, i);
ff_dca_vlc_calc_alloc_bits   62 libavcodec/dcahuff.h uint32_t ff_dca_vlc_calc_alloc_bits(int *values, uint8_t n, uint8_t sel);