commit cb71410f166992fb9d80bd1edafdbd57b80174d9
author Jaesoo Lee <jaesoo@google.com> Mon Jan 23 19:09:02 2017 +0900
committer Jaesoo Lee <jaesoo@google.com> Fri Mar 10 11:51:15 2017 +0900
tree 10e5f76b3551ae6c313e514b4593f49c3aef0004
parent ad54c3086372624cd3bcb2a75ca3441526662c00

configstore: add new configuration item

This change adds to configstore@1.0 HAL a new configuration item
for surfaceflinger; useTripleFramebuffer()

In the default implementation, useTripleFramebuffer() will return true
only if the build flag NUM_FRAMEBUFFER_SURFACE_BUFFERS is defined as 3.

Bug: 34723491
Test: build & run. log message "SurfaceFlinger FrameBuffer: ?"
      should be seen.

Change-Id: I7ab9f17f43d68ee7b37b5db8c24b542db4d1c216
Merged-In: Iac97e25cd69717c73a135f6b2a44538124544987