Initial MiuiCamera for zeus

.gitignore

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+MiuiCamera/

BoardConfig.mk

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+#
+# Copyright (C) 2023 The LineageOS Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+# Inherit from the proprietary version
+include vendor/xiaomi/miuicamera-zeus/BoardConfigVendor.mk
+
+MIUICAMERA_PATH := device/xiaomi/miuicamera-zeus
+
+# Properties
+TARGET_SYSTEM_PROP += $(MIUICAMERA_PATH)/system.prop
+
+# Sepolicy
+BOARD_VENDOR_SEPOLICY_DIRS += $(MIUICAMERA_PATH)/sepolicy/vendor

configs/miuicamera-hiddenapi-package-allowlist.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<config>
+    <hidden-api-whitelisted-app package="com.android.camera" />
+</config>

configs/privapp-permissions-miuicamera.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<permissions>
+    <privapp-permissions package="com.android.camera">
+        <permission name="android.permission.WRITE_MEDIA_STORAGE" />
+        <permission name="android.permission.WRITE_SECURE_SETTINGS" />
+        <permission name="android.permission.INTERACT_ACROSS_USERS" />
+        <permission name="mediatek.permission.ACCESS_APU_SYS" />
+        <permission name="android.permission.LOG_COMPAT_CHANGE" />
+        <permission name="android.permission.READ_COMPAT_CHANGE_CONFIG" />
+        <permission name="android.permission.START_ACTIVITIES_FROM_BACKGROUND" />
+        <permission name="android.permission.SYSTEM_CAMERA" />
+    </privapp-permissions>
+</permissions>

device.mk

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+#
+# Copyright (C) 2023 The LineageOS Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+# Inherit from the proprietary version
+$(call inherit-product, vendor/xiaomi/miuicamera-zeus/miuicamera-zeus-vendor.mk)
+
+# Priv-app permission
+PRODUCT_COPY_FILES += \
+    $(LOCAL_PATH)/configs/privapp-permissions-miuicamera.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/permissions/privapp-permissions-miuicamera.xml
+
+# Shims
+PRODUCT_PACKAGES += \
+    libgui_shim_miuicamera
+
+# Sysconfig
+PRODUCT_COPY_FILES += \
+    $(LOCAL_PATH)/configs/miuicamera-hiddenapi-package-allowlist.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/sysconfig/miuicamera-hiddenapi-package-allowlist.xml

extract-files.sh

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+#!/bin/bash
+#
+# Copyright (C) 2016 The CyanogenMod Project
+# Copyright (C) 2017-2020 The LineageOS Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+set -e
+
+DEVICE=miuicamera-zeus
+VENDOR=xiaomi
+
+# Load extract_utils and do some sanity checks
+MY_DIR="${BASH_SOURCE%/*}"
+if [[ ! -d "${MY_DIR}" ]]; then MY_DIR="${PWD}"; fi
+
+ANDROID_ROOT="${MY_DIR}/../../.."
+
+HELPER="${ANDROID_ROOT}/tools/extract-utils/extract_utils.sh"
+if [ ! -f "${HELPER}" ]; then
+    echo "Unable to find helper script at ${HELPER}"
+    exit 1
+fi
+source "${HELPER}"
+
+# Default to sanitizing the vendor folder before extraction
+CLEAN_VENDOR=true
+
+KANG=
+SECTION=
+
+while [ "${#}" -gt 0 ]; do
+    case "${1}" in
+        -n | --no-cleanup )
+                CLEAN_VENDOR=false
+                ;;
+        -k | --kang )
+                KANG="--kang"
+                ;;
+        -s | --section )
+                SECTION="${2}"; shift
+                CLEAN_VENDOR=false
+                ;;
+        * )
+                SRC="${1}"
+                ;;
+    esac
+    shift
+done
+
+if [ -z "${SRC}" ]; then
+    SRC="adb"
+fi
+
+function blob_fixup() {
+    case "${1}" in
+        system/lib64/libcamera_algoup_jni.xiaomi.so|system/lib64/libcamera_mianode_jni.xiaomi.so)
+            "${PATCHELF}" --add-needed "libgui_shim_miuicamera.so" "${2}"
+            ;;
+        system/lib64/libmicampostproc_client.so)
+            "${PATCHELF}" --remove-needed "libhidltransport.so" "${2}"
+            ;;
+    esac
+}
+
+# Initialize the helper
+setup_vendor "${DEVICE}" "${VENDOR}" "${ANDROID_ROOT}" false "${CLEAN_VENDOR}"
+
+extract "${MY_DIR}/proprietary-files.txt" "${SRC}" "${KANG}" --section "${SECTION}"
+
+"${MY_DIR}/setup-makefiles.sh"

proprietary-files.txt

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+# All unpinned blobs below are extracted from zeus V14.0.7.0.TLBMIXM
+
+product/priv-app/MiuiCamera/MiuiCamera.apk:system/priv-app/MiuiCamera/MiuiCamera.apk|962075aefbc57006f05aabf79cfdfc96e5bf0682
+system/etc/public.libraries-xiaomi.txt
+system/lib64/libcamera_algoup_jni.xiaomi.so
+system/lib64/libcamera_mianode_jni.xiaomi.so
+system/lib64/libmicampostproc_client.so
+system/lib64/vendor.xiaomi.hardware.campostproc@1.0.so

sepolicy/vendor/platform_app.te

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+hal_client_domain(platform_app, vendor_hal_camerapostproc_xiaomi)
+
+binder_use(platform_app)
+binder_call(platform_app, vendor_hal_camerapostproc_xiaomi)
+allow platform_app vendor_hal_camerapostproc_xiaomi_hwservice:hwservice_manager find;
+
+allow platform_app adsprpcd_file:dir { open read search };
+allow platform_app vendor_xdsp_device:chr_file { ioctl open read write };
+allow platform_app vendor_qdsp_device:chr_file { ioctl open read write };
+
+allow platform_app vendor_camera_data_file:dir { append map r_dir_perms write };
+allow platform_app vendor_camera_data_file:file { getattr open read };
+
+# Properties
+allow platform_app vendor_display_prop:file read;
+get_prop(platform_app, vendor_camera_sensor_prop)
+get_prop(platform_app, vendor_displayfeature_prop)
+get_prop(platform_app, vendor_panel_info_prop)

setup-makefiles.sh

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+#!/bin/bash
+#
+# Copyright (C) 2016 The CyanogenMod Project
+# Copyright (C) 2017-2020 The LineageOS Project
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+set -e
+
+DEVICE=miuicamera-zeus
+VENDOR=xiaomi
+
+# Load extract_utils and do some sanity checks
+MY_DIR="${BASH_SOURCE%/*}"
+if [[ ! -d "${MY_DIR}" ]]; then MY_DIR="${PWD}"; fi
+
+ANDROID_ROOT="${MY_DIR}/../../.."
+
+HELPER="${ANDROID_ROOT}/tools/extract-utils/extract_utils.sh"
+if [ ! -f "${HELPER}" ]; then
+    echo "Unable to find helper script at ${HELPER}"
+    exit 1
+fi
+source "${HELPER}"
+
+# Initialize the helper
+setup_vendor "${DEVICE}" "${VENDOR}" "${ANDROID_ROOT}"
+
+# Warning headers and guards
+write_headers
+
+write_makefiles "${MY_DIR}/proprietary-files.txt" true
+
+# Finish
+write_footers

shims/Android.bp

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+//
+// Copyright (C) 2022 The LineageOS Project
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+cc_library {
+    name: "libgui_shim_miuicamera",
+    srcs: ["libgui_shim_miuicamera.c"],
+}

shims/libgui_shim_miuicamera.c

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+/*
+ * Copyright (C) 2023 The LineageOS Project
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+void _ZN7android18BnProducerListener16onBufferDetachedEi() {
+    return;
+}

system.prop

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+# Google Lens
+ro.com.google.lens.oem_camera_package=com.android.camera
+
+# Framework allowlists
+persist.vendor.camera.privapp.list=com.android.camera
+#vendor.camera.aux.packagelist=com.android.camera
+
+# MiuiCamera
+ro.miui.notch=1