A simple program that colorizes Android Debug Bridge (adb)'s logcat output on a terminal window.
Notes:
- supports output formats: brief, tag, process, time or threadtime (see more about this in the official docs);
- works on Linux and Mac OS;
I would also recommend: Android Bash Completion
Only for original version, for this cloned repo, you have to install it from source. Sorry.
You can install logcat-colorize from Snappy: https://snapcraft.io/logcat-colorize.
This depends on:
- libboost-regex
- libboost-program-options
If you are on Debian/Ubuntu:
$ sudo apt-get install -y build-essential libboost-regex-dev libboost-program-options-dev
If you are on Mac OS X (using macports with libs installed in /opt/local):
$ sudo port install boost
Compile and install:
# download (or clone) the source
$ make
$ sudo make install
# Help and version info:
$ logcat-colorize
# Simplest usage:
$ adb logcat | logcat-colorize
# Using specific device, with time details, and filtering:
$ adb -s emulator-5556 logcat -v time System.err:V *:S | logcat-colorize
# Piping to grep for regex filtering (much better than adb filter):
$ adb logcat -v time | egrep -i '(sensor|wifi)' | logcat-colorize
That's it!
Note: I had written this as a quick approach in bash, but turns out it is pretty slow, specially pulling logcat from new devices (really a lot). So I decided to go a bit lower level and re-wrote this in C++. For reference, if you want to see the bash version, check out the tag 0.2.