commit 707d5e5a4bc0b2995c86c13e545b28d45b76893b
author Emilian Peev <epeev@google.com> Mon Apr 05 12:21:41 2021 -0700
committer Emilian Peev <epeev@google.com> Mon Apr 05 13:15:47 2021 -0700
tree 6c2f12f3222910ec3f0895659fa0da580077237a
parent bb12e2257ddaebbb0f756a40491db3de217701d6

Camera: Avoid possible NPE when forwarding images

Use the local reader argument instead of the member
variable which can get reset.
Additionally, make sure to execute the extension forward
processor 'ImageReader' callback using the extension session
handler.

Bug: 184447319
Test: atest -c
cts/tests/camera/src/android/hardware/camera2/cts/CameraExtensionSessionTest.java#testCloseCaptureSession
--iterations=10
atest -c
cts/tests/camera/src/android/hardware/camera2/cts/CameraExtensionSessionTest.java

Change-Id: Id8f8818ad478b70438cbd18d46ef79263bc4de9d