问题
I'm trying to import exoplayer library to my project but I get many errors, so I decided to add exoplayer as a jar file but the problem is I cannot find it in internet to download.
回答1:
Per the ExoPlayer Github repository, you must download the repository and build a jar manually. Full instructions can be found at the Google Media Framework ad sample.
If you are using Gradle and Android Studio, however, you don't need to download the jar at all, instead using the jcenter dependency:
compile 'com.google.android.exoplayer:exoplayer:r1.4.1'
来源：https://stackoverflow.com/questions/31778796/exoplayer-jar-file