henrika 92b1ffd0f6 Improves native Android audio implementations.
Summary:

Adds AudioTrackStartErrorCode to separate different types of error
codes in combination with StartPlayout.

Harmonizes WebRtcAudioRecord and WebRtcAudioTrack implementations
to ensure that init/start/stop is performed identically.

Adds thread checking in WebRtcAudio track.

Bug: webrtc:8453
Change-Id: Ic913e888ff9493c9cc748a7b4dae43eb6b37fa85
Reviewed-on: https://webrtc-review.googlesource.com/15481
Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
Reviewed-by: Alex Glaznev <glaznev@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20448}
2017-10-26 13:45:36 +00:00
..