H264 Encoder max slice size

Fernando_B_ · ‎10-10-2016

Hello,

We are trying to send a H264 stream through rtp and trying to not overload socket buffers.

I am trying to reduce the H264 NAL units size by using MaxSliceSize but it does not work.

Which is the way to do that in latest 2016 SDK?

Thanks.

Jiandong_Z_Intel · ‎10-11-2016

Hi There,

You can find MaxSliceSize in page 95 in Intel® Media SDK Developer Reference, Use Query function to check if this feature is supported.

The query function (MFXVideoENCODE_Query) can be in page 47 in Intel® Media SDK Developer Reference,

Thanks,

Zachary

J_M_E_ · ‎10-12-2016

Just a thought but you might also want to look at RTP packetization. If you are trying to get down below MTU limits then this might be an easier route to take.