Android adb logcat time filter

Does anyone know how to filter out the logcat ('adb shell logcat') so that it only s开发者_运维问答hows the log statements after current date and time ? Thanks in advance.

use

adb logcat -t "01-21 10:10:10.000"

this will give you log

after 21st January 10.10.10.000

Activities created after the current date and time? Or just log statements after the current time? Could it be as simple as "adb logcat -c; adb logcat"

Before you start up logcat first pass it the argument -c In the terminal you would say

adb logcat -c
adb logcat

This would produce a fresh log.