tree a200c4017a63ccba8e254b4b48227d4363042e40
parent f8654facce48952022b12890ebe32eb6a315e7e4
author Shuzhen Wang <shuzhenwang@google.com> 1490027712 -0700
committer Shuzhen Wang <shuzhenwang@google.com> 1490037031 -0700

Camera: Add doc for combined stream usage flags

Specify the HAL behavior when stream usage flag is combination for
multiple consumers.

Test: Compile
Bug: 33777818
Change-Id: I97e7bcc79ee36a395210c7cf8deefc4f175d3e07