Re: [Linphone-developers] profile-level-id not matching RTP SPS

[Jonathan Rosser]

On 29/08/12 17:44, Nathan Stratton wrote:
> I have linphone 3.5.2 compiled with ENABLE_HD and have my profile-level-id
> set to 640033 for high level 5.1 and my webcam set to 1080p. When I call
> another device I send that the remote end responds with high and level 5.1
> however if I look at the linphone RTP packets and the SPS I see that
> Profile_idc is set to Baseline, Level_Id is set to 1.3, and resolution is
> set to 800x600.
>
> So it looks like the HD info is not getting passed to the encoder, any way
> to fix this?
I had to make considerable changes to msx264, you'll see that picture 
size is driven by the bitrate setting.

It certainly can be done - we use it every day and 1080p is certainly 
possible given a number of patches. Let me know if you need more than 
this as a hint where to look.

Cheers,
Jon.