webrtc/sdk/android
Ivo Creusen bdb5830d69 Add UMA histogram for native audio buffer size in ms
The Android native audio code asks the OS to provide an appropriate
buffer size for real-time audio playout. We should add logging for this
value so we can see what values are used in practice.

Bug: b/157429867
Change-Id: I111a74faefc0e77b5c98921804d6625cba1b84af
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176126
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Reviewed-by: Henrik Andreasson <henrika@chromium.org>
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31368}
2020-05-27 14:33:50 +00:00
..
api/org/webrtc Reland "Add an optional override for AudioRecord device" 2020-05-14 12:51:02 +00:00
instrumentationtests Delete legacy MediaCodec HW codec integration. 2020-04-02 13:07:05 +00:00
native_api VideoTrackSourceInterface: make some newly introduced methods pure virtual. 2020-05-11 12:28:32 +00:00
native_unittests Concatenate string literals at compile time. 2020-01-14 14:47:48 +00:00
src Add UMA histogram for native audio buffer size in ms 2020-05-27 14:33:50 +00:00
tests Rename java VideoCodecType to VideoCodecMimeType 2020-03-09 15:27:45 +00:00
AndroidManifest.xml
BUILD.gn Pass datachannel priority in DC open messages 2020-05-17 10:57:27 +00:00
OWNERS Remove inactive OWNERS. 2020-02-19 13:37:36 +00:00
PRESUBMIT.py
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/.