[FFmpeg-devel] crypto

Michael Niedermayer michaelni at gmx.at
Fri Jul 13 17:19:02 CEST 2012


On Fri, Jul 13, 2012 at 05:20:01PM +0800, Hawk-TAO wrote:
> hi,ladies and gentlemen,i am a fresh in ffmpeg.and  i wanna use crypto in
> ffmpeg to encrypt/decrypt the avstream and also,i wanna parallelize it with
> OpneCL,but i didnt know how to use crypto in ffmpeg,so i need your help.can
> anyone help me? I have asked many developers whether they use crypto in
> ffmpeg, they answered no. and is it a good idea to use crypto in ffmpeg? Can
> the ffmpeg.org accept the code if I parallized it with OpenCL?thx so much.

If you want to optimize the crypto functions by using multiple threads
or hand written asm this is surely welcome.
A dependancy on OpelCL for optimizations seems non ideal

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Everything should be made as simple as possible, but not simpler.
-- Albert Einstein
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20120713/2d0a9ab7/attachment.asc>


More information about the ffmpeg-devel mailing list