set your RTMP url in local.properties
## This file is automatically generated by Android Studio.# Do not modify this file -- YOUR CHANGES WILL BE ERASED!## This file must *NOT* be checked into Version Control Systems,# as it contains information specific to your local configuration.## Location of the SDK. This is only used by Gradle.# For customization when using a Version Control System, please read the# header note.#Sat Feb 03 15:58:12 JST 2018ndk.dir=/Users/takusemba/Library/Android/sdk/ndk-bundle
sdk.dir=/Users/takusemba/Library/Android/sdk
streaming_url = your rtmp url