18486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He## Camera Metadata Interface ## 28486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He--- 38486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 48486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He## Overview: ## 58486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 68486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun HeThe camera.metadata interface is used by the Android camera service, 78486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun Hecamera provider and camera devices to retrieve static camera information and issue 88486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun Hecamera capture controls. 98486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 108486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun HeSee the docs.html for each version for the detailed description of each metadata 118486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun Hespecification. 128486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He## Version history: ## 138486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 148486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He### @3.2: 158486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 168486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun HeHIDL version of the baseline camera metadata interface, required by 178486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun Hecamera.provider@2.4 and camera.device@3.2 onwards. 188486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 198486e4179cc493e3e64a22f830b307f9a5d2b095Zhijun He 20