Did something change in the last few drivers regarding MFX_RATECONTROL_AVBR on Windows in H264 encode mode? The last driver that works in this mode is 30.0.101.1191. All after this one fail and produce jerky video with very low bit rate even though all is set correctly and the same settings produce perfect output on 30.0.101.1191 ?
CBR and QVBR does not seem to be affected. It is just AVBR that fails.
Did something change in the last few drivers regarding MFX_RATECONTROL_AVBR on Windows in H264 encode mode? The last driver that works in this mode is 30.0.101.1191. All after this one fail and produce jerky video with very low bit rate even though all is set correctly and the same settings produce perfect output on 30.0.101.1191 ?
CBR and QVBR does not seem to be affected. It is just AVBR that fails.