tree 28171e19dc69f3ecb796770d4d284c25bd203de2
parent d9076754ce33af0b6f6514cc5d1d2260d912353a
author Weiyin Jiang <wjiang@codeaurora.org> 1521173103 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> 1521993431 -0700

audio: revert the calculation of out_get_presentation_position

Revert the calcaulation of out_get_presentation_position for ULL/MMAP
streams as it used to be. This fixes frame being reset during standby.
Using hw_ptr instead of frames written causes a state mismatch between
HAL and AudioFlinger leading spurious error reported by AudioTrack.

CRs-Fixed: 2207829
Change-Id: I3701b8f440651313659cd2b917230ff78542e1b4