adb logcat -c

adb logcat -v threadtime | grep --line-buffered -E 'CASTT|flutter|FATAL EXCEPTION|AndroidRuntime|ActivityManager|lowmemorykiller|MediaCodec|Wifi|ConnectivityService' | tee cast_video_log.txt

adb logcat -v threadtime | grep --line-buffered 'CASTT' | tee cast_server_log.txt