For some reason these cause boot problems.

Revert "AudioFlinger: Remove code for supporting resampling in fast tracks"

This reverts commit a92694a01f05bfa0e711a38309290dbaa2a58c8e.

Revert "AudioTrack: Never try to use the fast path if resampling is required"

This reverts commit ff9f7e666b90172d4f63c320ffb307dd70480d89.

Revert "audioflinger: fix static track end detection"

This reverts commit 41045ac5fbb441c044216005ae6e1d1e9f1bd3ae.

Revert "fix deadlock issues that arise when there are simultaneous"

This reverts commit 6027b7ee4513040deca74d170126e1db5c6685c5.

Revert "AudioTrack: fix position callback after restore"

This reverts commit d93c066594756ebd091a562536c8e40c22805d44.

Revert "update offloaded audio track sampling rate"

This reverts commit bfcfded59816e715123dcc6ee05dffba8ef45e95.

Change-Id: I2445e3b2c39abc9e4af7a73b25c3d4ece868e837