commit 28eebbfc41f5114eae3a8d0234c1f1fcedffdf1a
author Yin-Chia Yeh <yinchiayeh@google.com> Thu Mar 30 15:06:20 2017 -0700
committer Yin-Chia Yeh <yinchiayeh@google.com> Mon Apr 03 14:41:23 2017 -0700
tree ab8a9e52f1d81e91789585d460aa667129db6b22
parent 3368520bbc9e2886ee155fe9521e9bfa7527f4f7

Camera: add interface to evict obsolete buffer caches

Test: fix CTS ReprocessCaptureTest
Bug: 34461678
Change-Id: Icde654b0c8423c31d7d39d180913ffa374e7de3c

camera/device/3.2/default/CameraDeviceSession.h

diff --git a/camera/device/3.2/default/CameraDeviceSession.h b/camera/device/3.2/default/CameraDeviceSession.h
index 8923c05..781056e 100644
--- a/camera/device/3.2/default/CameraDeviceSession.h
+++ b/camera/device/3.2/default/CameraDeviceSession.h
@@ -85,7 +85,9 @@
     Return<void> configureStreams(
             const StreamConfiguration& requestedConfiguration, configureStreams_cb _hidl_cb) override;
     Return<void> processCaptureRequest(
-            const hidl_vec<CaptureRequest>& requests, processCaptureRequest_cb _hidl_cb) override;
+            const hidl_vec<CaptureRequest>& requests,
+            const hidl_vec<BufferCache>& cachesToRemove,
+            processCaptureRequest_cb _hidl_cb) override;
     Return<Status> flush() override;
     Return<void> close() override;
 
@@ -234,6 +236,8 @@
 
     void cleanupBuffersLocked(int id);
 
+    void updateBufferCaches(const hidl_vec<BufferCache>& cachesToRemove);
+
     Status processOneCaptureRequest(const CaptureRequest& request);
     /**
      * Static callback forwarding methods from HAL to instance