[x264-devel] Using libx264 against a Cisco 9971

[Jason Garrett-Glaser]

On Fri, Jul 27, 2012 at 6:03 AM, Kevin Glass <kevin at cokeandcode.com> wrote:
> Hey all,
>
> Has anyone had any success having libx264 interwork with a Cisco 9971
> deskphone. Video seems to be accepted by the phone and it reports no errors
> but the screen remains blank. I wondered if anyone had gone through this and
> determined what configuration libx264 needs to communicate successfully with
> a 9971.

libx264 is just a video encoder; there's likely a lot more needed to
communicate with a phone (say, a protocol, like RTP). Are you sure
that the rest of your protocol is working correctly and that you're
using the correct level and profile that the protocol requires?

Jason