How setting will let the h264(mp4) exactly like the source file?

qakmak

if not have any idea. I hope you can <plan> it , maybe some day can optimization this. because mp4 will affects encryption

on July 16, 2013 17:01

Roman Minyaylov

You can use API that allows to encrypt H264 video stream without recompression, I told that before.

on July 23, 2013 17:00

qakmak

then how about mpeg2 files?? I must use another tool convert to h264??

on July 23, 2013 17:44

Roman Minyaylov

In this ticket you asked about H264 files. Yes, for MPEG-2 source file will be converted. In the future we'll add direct MPEG-2 encryption too.

on July 23, 2013 17:48

qakmak

but I remember you before said that's only for the h264 source file. but my source file now is mpeg2. so I need convert all media file to h264(use another tools) and use video edit encrypted?

on July 23, 2013 20:14

Roman Minyaylov

We have DirectCrypt API to encrypt H264 files, for other files standard encryption API can be used. This topic about H264 MP4 files, why you asked about MPEG-2?

on July 23, 2013 20:17

qakmak

I don't find it in main demo , do you mean the : Video_Use_Compression property?

on July 23, 2013 20:19

qakmak
Karma score: 7777
qakmak

I'm asking about mpeg-2, because the topic about: why my encrypted file(h264) not like the original source file(mp4 or mpeg2).

and you said " allows to encrypt H264 video stream without recompression".
but I remember you said the only way is convert h264 to h264, can use that way.
but because I have a lot mpeg2(some dvd) need encrypted. so ....that's it.

I did not deviate from the topic......

on July 23, 2013 20:37

Roman Minyaylov

Output quality fully depends from used settings.

on July 23, 2013 22:07