Remove setTemporalLayerBitrateFramerate in libmix

BZ: 179113

Remove setTemporalLayerBitrateFramerate in libmix.
It will be replaced by VideoEncodeCommon
Rename variable name.

Change-Id: I9679960a873b9d4a11fcf5b1a5c3294338a0520d
Signed-off-by: bolunliu <bolun.liu@intel.com>
4 files changed