1This directory contains an example Android client for http://apprtc.appspot.com 2 3Prerequisites: 4- Make sure gclient is checking out tools necessary to target Android: your 5 .gclient file should contain a line like: 6 target_os = ['android', 'unix'] 7 Make sure to re-run gclient sync after adding this to download the tools. 8- Env vars need to be set up to target Android; easiest way to do this is to run 9 (from the libjingle trunk directory): 10 . ./build/android/envsetup.sh 11 Note that this clobbers any previously-set $GYP_DEFINES so it must be done 12 before the next item. 13- Set up webrtc-related GYP variables: 14 export GYP_DEFINES="build_with_libjingle=1 build_with_chromium=0 libjingle_java=1 $GYP_DEFINES" 15 export JAVA_HOME=</path/to/JDK> 16 export PATH=$JAVA_HOME/bin:$PATH 17 To cause WEBRTC_LOGGING to emit to Android's logcat, add enable_tracing=1 to 18 the $GYP_DEFINES above. 19- When targeting both desktop & android, make sure to use a different output_dir 20 value in $GYP_GENERATOR_FLAGS or you'll likely end up with mismatched ARM & 21 x86 output artifacts. If you use an output_dir other than out/ make sure to 22 modify the command-lines below appropriately. 23- Finally, run "gclient runhooks" to generate Android-targeting .ninja files. 24 25Example of building & using the app: 26 27cd <path/to/libjingle>/trunk 28ninja -C out/Debug AppRTCDemo 29adb install -r out/Debug/AppRTCDemo-debug.apk 30 31In desktop chrome, navigate to http://apprtc.appspot.com and note the r=<NNN> room 32this redirects to. Launch AppRTC on the device and enter the same <NNN> into 33the dialog box. 34 35Alternatively, replace the <NNN> from the desktop chrome into the following 36command: 37adb shell am start -a android.intent.action.VIEW -d '"https://apprtc.appspot.com/?r=<NNN>"' 38This should result in the app launching on Android and connecting to the apprtc 39page displayed in the desktop browser. 40 41Yet another way to is to send the apprtc room URL to the Android device (e.g. using 42https://chrome.google.com/webstore/detail/google-chrome-to-phone-ex/oadboiipflhobonjjffjbfekfjcgkhco) 43and choose to open the URL with the AppRTCDemo app. 44