3 Commits

Author SHA1 Message Date
henrika@webrtc.org
962c62475e Refactoring WebRTC Java/JNI audio track in C++ and Java.
This CL is part II in a major refactoring effort. See https://webrtc-codereview.appspot.com/33969004 for part I.

- Removes unused code and old WEBRTC logging macros
- Now uses optimal sample rate and buffer size in Java AudioTrack (used hard-coded sample rate before)
- Makes code more inline with the implementation in Chrome
- Adds helper methods for JNI handling to improve readability
- Changes the threading model (high-prio audio thread now lives in Java-land and C++ only works as proxy)
- Simplified the delay estimate
- Adds basic thread checks
- Removes all locks in C++ land
- Removes all locks in Java
- Improves construction/destruction
- Additional cleanup

Tested using AppRTCDemo and WebRTCDemo APKs on N6, N5, N7, Samsung Galaxy S4 and
Samsung Galaxy S4 mini (which uses 44.1kHz as native sample rate).

BUG=NONE
R=magjed@webrtc.org, perkj@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/39169004

Cr-Commit-Position: refs/heads/master@{#8460}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8460 4adac7df-926f-26a2-2b94-8c16560cd09d
2015-02-23 11:54:41 +00:00
henrika@webrtc.org
58f6f01acc WebRTC now compiles for enable_android_opensl=1.
Default is enable_android_opensl=0 but we should build for OpenSL as well.

BUG=4293
R=perkj@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/40719004

Cr-Commit-Position: refs/heads/master@{#8360}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8360 4adac7df-926f-26a2-2b94-8c16560cd09d
2015-02-13 11:36:12 +00:00
henrike@webrtc.org
32c26eb90b Android, OpenSlDemo: moved to webrtc/examples/android/opensl_loopback
BUG=N/A
R=andrew@webrtc.org, fischman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/7269004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5400 4adac7df-926f-26a2-2b94-8c16560cd09d
2014-01-17 23:12:51 +00:00