f609b661a6
DO NOT MERGE this change must be hand-merged into master due to directory restructuring. Fix issues with continuity threshold handling; notably + If the steady-state continuity threshold is exceeded, be sure to clear the on-time flag. Failure to do this will result in the system picking a new mix point which simply satisfies the steady-state continuity threshold instead of the startup threshold. Since we are putting a discontinuity in presentation anyway, we really want to pick a perfect point, not just an OK point. + Tighten the steady-state continuity threshold. It was currently set to 100mSec which is enormous. 4mSec (the new setting) is much more appropriate. On systems with a VCXO (like tungsten) this should never be wrong by more than a sample. If TimedAudioTracks are ever to be used on VCXO-less systems, this threshold should probably be a a parameter configurable by applications on a track by track basis so they can make the tradeoff between allowed error and frequency of disruptive corrections. + Reset the on-time flag if the mixer provides no PTS during a mix operation. This makes for a convenient way for the HAL to reset timed tracks when it makes changes for delay compensation across multiple outputs. Change-Id: I2cb23de5a3d1f75618abc1c8ab903db883837aa8 Signed-off-by: John Grossman <johngro@google.com>