gralloc: Add handling for buffer dequeue duration metadata

- Update QtiGralloc to support getting and setting buffer
  dequeue duration metadata.

Change-Id: I5fb30e3c5623fab4b00bf1e6274b83d05afadbaa
1 file changed
tree: 28a8cf61be0927dfdb07fe61c61665a2171f6b7e
  1. config/
  2. gralloc/
  3. libqdmetadata/
  4. services/
  5. .clang-format
  6. .gitignore