redwood: Enable CameraX extensions support

- Set `ro.camerax.extensions.enabled=true` in both system.prop and odm.prop
- Add `camerax-vendor-extensions.jar` to system
- Grant required permission via `camerax-vendor-extensions.xml`

Enables support for enhanced camera features via CameraX Extensions, improving compatibility with modern camera apps.

configs/permissions/camerax-vendor-extensions.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+ <permissions>
+     <library name="camerax-vendor-extensions.jar"
+         file="/system/framework/camerax-vendor-extensions.jar" />
+ </permissions>

device.mk

@@ -149,6 +149,10 @@ $(call soong_config_set,camera,override_format_from_reserved,true)
 $(call soong_config_set,camera,package_name,com.android.camera)
 $(call soong_config_set,libcameraservice,ext_lib,libcameraservice_extension.xiaomi_redwood)
 
+# Camera Extensions permissions
+PRODUCT_COPY_FILES += \
+    $(LOCAL_PATH)/configs/permissions/camerax-vendor-extensions.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/permissions/camerax-vendor-extensions.xml
+
 # Codec2
 PRODUCT_PACKAGES += \
     libcodec2_vndk.vendor \

odm.prop

@@ -1,6 +1,9 @@
+# Camera
+ro.camerax.extensions.enabled=true
+
 # Qcom
 ro.vendor.qti.va_odm.support=1
 
 # SKU properties
 ro.product.property_source_order=odm,product,vendor,system_ext,system
-import /odm/etc/${ro.boot.hwc}_build.prop
+import /odm/etc/${ro.boot.hwc}_build.prop

proprietary-files.txt

@@ -490,6 +490,9 @@ vendor/etc/camera/xiaomi/thirdpartyjpegsnapshot.json
 vendor/etc/camera/xiaomi/thirdpartysnapshot.json
 vendor/etc/camera/xiaomiSceneDetection.xml
 
+# Camera Extensions
+system_ext/framework/camerax-vendor-extensions.jar:system/framework/camerax-vendor-extensions.jar;BOOT_JAR
+
 # Camera-firmware
 vendor/firmware/CAMERA_ICP.elf
 vendor/firmware/CAMERA_ICP_170.elf

system.prop

@@ -1,6 +1,9 @@
 # Bluetooth
 vendor.bluetooth.soc=hastings
 
+# Camera
+ro.camerax.extensions.enabled=true
+
 # CNE
 persist.vendor.cne.feature=1