live-frames-fps test monitors frame drops

[OhadMeir]

[LRS-754]
Updated live-frames-fps test to solve the 60 FPS problem, KPI is 5%

[OhadMeir]

According to mail from Evgeni, need to also unset "Auto Exposure Priority" option

[Nir-Az]

According to mail from Evgeni, need to also unset "Auto Exposure Priority" option

Note that now the log.e can fail the test on frame drops.
We can leave it and think if to change to log.w in the future..

[OhadMeir]

Note that now the log.e can fail the test on frame drops. We can leave it and think if to change to log.w in the future..

I was not sure that log.w will print, depending on LibCI log level configuration.

[Nir-Az]

Note that now the log.e can fail the test on frame drops. We can leave it and think if to change to log.w in the future..

I was not sure that log.w will print, depending on LibCI log level configuration.

LibCI use debug level, so you can see even log.i() and log.out() which is parallel to print

[Nir-Az]

Please also replace ds with cs.

librealsense/unit-tests/live/frames/test-fps.py

Line 98 in 5aec3fd

ds.set_option(rs.option.enable_auto_exposure, 1)

[Nir-Az]

LGTM