macOS Algorithm for Audio - Video Encryption - Decryption

[Monaj]

Hi all,

I want to perform encryption - decryption of certain audio - video files.

Can anyone suggest me some suitable algorithms in cocoa, objective- c, c, or c++ to accomplish it?

You can suggest me some link and/ or third party software for it.

Thanks,

Monaj

 

[robbieduncan]

How secure do you want your encryption to be? Also algorithms are code-independent.

I'd suggest AES for a reasonably degree of security. Wikipedia provides a nice overview of the algorithm.

OpenSSL has libraries than can be used for AES encryption.