gbc->index = 0;
}
void init_vlc(struct vlc *vlc, int nb_bits, int nb_codes, const void *bits,
const void *codes, int codes_size);
void free_vlc(struct vlc *vlc);
gbc->index = 0;
}
void init_vlc(struct vlc *vlc, int nb_bits, int nb_codes, const void *bits,
const void *codes, int codes_size);
void free_vlc(struct vlc *vlc);