webrtc/sdk/android
Sami Kalliomäki 9160b627d7 Improve thread safety of AndroidVideoTrackSource::SetState.
1. Prevents deadlocks from AsyncInvoker destructor
2. Makes future state() calls are guaranteed to return the new state after
   SetState() completes.

I am not sure if it is allowed to call FireOnChanged from non-signaling
threads so I will leave the post for now.

Bug: webrtc:10813
Change-Id: I5712a45f71431765898037867382397d537570a0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/147727
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28741}
2019-08-02 07:45:45 +00:00
..
api/org/webrtc Android: Expose setting custom visible fraction values for video layout 2019-07-17 22:41:16 +00:00
instrumentationtests Reland "Inform VideoEncoder of negotiated capabilities" 2019-06-11 14:49:37 +00:00
native_api Mass refactoring: Change JNI #includes to use full paths (webrtc/). 2019-06-26 08:23:14 +00:00
native_unittests Rename ..BitrateThresholds to ..BitrateLimits. 2019-07-03 14:50:46 +00:00
src Improve thread safety of AndroidVideoTrackSource::SetState. 2019-08-02 07:45:45 +00:00
tests Reland "Raise IllegalStateException for calls to retain() or release() on zero ref count" 2019-06-25 14:42:55 +00:00
AndroidManifest.xml Moving src/webrtc into src/. 2017-09-15 04:25:06 +00:00
BUILD.gn Allow using more jni targets on Linux 2019-07-19 13:31:21 +00:00
OWNERS Android: Add henrika@ as owner of audio code 2018-03-21 09:59:18 +00:00
PRESUBMIT.py Moving src/webrtc into src/. 2017-09-15 04:25:06 +00:00
README Updating android/README. 2018-03-01 20:22:48 +00:00

This directory holds a Java implementation of the webrtc::PeerConnection API, as
well as the JNI glue C++ code that lets the Java implementation reuse the C++
implementation of the same API.

To build the Java API and related tests, make sure you have a WebRTC checkout
with Android specific parts. This can be used for linux development as well by
configuring gn appropriately, as it is a superset of the webrtc checkout:
fetch --nohooks webrtc_android
gclient sync

You also must generate GN projects with:
--args='target_os="android" target_cpu="arm"'

More information on getting the code, compiling and running the AppRTCMobile
app can be found at:
https://webrtc.org/native-code/android/

To use the Java API, start by looking at the public interface of
org.webrtc.PeerConnection{,Factory} and the org.webrtc.PeerConnectionTest.

To understand the implementation of the API, see the native code in src/jni/pc/.