echo 5 > /sys/class/backlight/backlight/brightness
mplayer -vo x11 -fs -ss 01:36:00 -endpos 600
/etc/init.d/droid4-powermanagement status > poweruse_h265.txt
pidstat -C mplayer -u 10 60|grep -v PID > cpuuse_h265.txt
CPU H264vb: 41.2% CPU H265crf: 58.9%
Power H264vb: 1427 mW Power H265crf: 1760 mW
h264vb 53% of battery h265crv 64% of battery