android application program using proguard confused with so library files

proguard.cfg This configuration file how to write?

Many people say that as long as online reservations you call native methods class on the line, but this does not work in the real machine.

-Keep public class com.paceagename.classname (so the file is loaded in this class and invoke methods)

Heroes, let us know!

thanks!
<-! Main posts under Banner (D4) -><-! Posts under the main text (D5) ->
Reply:
Baidu map is confusing issues now
Add this
-Keep class com.baidu.mapapi ** {*;}.
Please be confused with other tools similar to this configuration, specify mapapi classes and methods without confusion.

Reply:
Landlord ending? Experiencing the same problem.