# Ap4AesBlockCipher.h File Reference

`#include "Ap4Types.h"`
`#include "Ap4Config.h"`
`#include "Ap4Protection.h"`

Go to the source code of this file.

## Classes
class | AP4_AesBlockCipher
## Defines
#define | AP4_AES_BLOCK_SIZE 16
#define | AP4_AES_KEY_LENGTH 16

## Define Documentation

#define AP4_AES_BLOCK_SIZE 16

Definition at line 54 of file Ap4AesBlockCipher.h.

#define AP4_AES_KEY_LENGTH 16

Definition at line 55 of file Ap4AesBlockCipher.h.