commit 7882ae68054ba53c31f182c9b56faeb9b816e370
author Ady Abraham <adyabr@google.com> Thu Oct 10 17:04:47 2019 -0700
committer Ady Abraham <adyabr@google.com> Tue Oct 29 10:14:33 2019 -0700
tree a980503ca5fa00a3e34306e3989fb9b013612919
parent ecbc1ab59073e1a136ad60006ed6ce081d1bf860

composer 2.4: add api to control vsync period

Add new functions to improve vsync period switching by the platform:
 - Adding a list of supported vsync periods to Config to avoid the need to expose
   separate Configs for each vsync period.
 - Adding an API to set the vsync period with timeline constraints to allow better
   synchronization with vsync period change.
 - Extending onVsync() callback to provide the current vsync period.

Test: rev up composer to 2.4 and test refresh rate switching
Bug: 141329414
Change-Id: I1a6f395d9634edadc68649d02f624f00173ec519

graphics/composer/2.4/Android.bp

diff --git a/graphics/composer/2.4/Android.bp b/graphics/composer/2.4/Android.bp
index 0e1bc09..5f700be 100644
--- a/graphics/composer/2.4/Android.bp
+++ b/graphics/composer/2.4/Android.bp
@@ -7,7 +7,9 @@
         enabled: true,
     },
     srcs: [
+        "types.hal",
         "IComposer.hal",
+        "IComposerCallback.hal",
         "IComposerClient.hal",
     ],
     interfaces: [