Don't initialize sync sample parameters until the end

to avoid leaving them in a partially initialized state.

Bug: 33137046
Test: ran CTS tests
Change-Id: I1f5c070233c5917d85da9e930e01a3fc51a0a0ec
(cherry picked from commit a9660fe122ca382e1777e0c5d3c42ca67ffb0377)
1 file changed