tree a1bd8e9f57f3d5fa146a14281adbf25a7eafa72d
parent cf840b4a659d9dfd21f6a0b82a93aa90e292fd30
author Shuzhen Wang <shuzhenwang@google.com> 1584117658 -0700
committer Shuzhen Wang <shuzhenwang@google.com> 1584995163 -0700

Camera: Add visual samples for android.control.zoomRatio

To better document how android.control.zoomRatio works, add diagrams to
illustrate its relationship with scalerCropRegion.

Test: Build and read docs
Bug: 144780745
Change-Id: I90b93c4d516f6f1e2d427ed3d56e85b6c94befe8