Camera: Cache physical camera id values
A pointer to data within CameraMetadata can become
invalid after each metadata modification. Cache any
values that could potentially point to the raw
internal metadata buffer.
Bug: 123954417
Test: Camera CTS
Change-Id: Ie5ac9600ff454af551c4cf8e0f25ba5a6a6e897d
diff --git a/camera/ndk/impl/ACameraMetadata.h b/camera/ndk/impl/ACameraMetadata.h
index 7049c4b..3d895cb 100644
--- a/camera/ndk/impl/ACameraMetadata.h
+++ b/camera/ndk/impl/ACameraMetadata.h
@@ -117,6 +117,7 @@
static std::unordered_set<uint32_t> sSystemTags;
std::vector<const char*> mStaticPhysicalCameraIds;
+ std::vector<String8> mStaticPhysicalCameraIdValues;
};
#endif // _ACAMERA_METADATA_H