Fix playback to preemptively select the next call
Fix playback to preemptively select the next call

Change-Id: I0cfc29391c8d7bb35349196e863c616912a8863a
Signed-off-by: Evgeni Raikhel <f85458431d26324487c02be81bf1e902412cb12e@intel.com>

IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense,IntelRealSense/librealsense