MTK Android12 更换开机LOGO和开机动画

1、路径：

（1）device/mediatek/system/common/device.mk
（2）vendor/audio-logo/animation/bootanimation.zip
（3）vendor/audio-logo/products/resource-copy.mk
（4）vendor/mediatek/proprietary/bootable/bootloader/lk/dev/logo/wxga/wxga_kernel.bmp
（5）vendor/mediatek/proprietary/bootable/bootloader/lk/dev/logo/wxga/wxga_uboot.bmp

2、更换开机LOGO:

(1) vendor/mediatek/proprietary/bootable/bootloader/lk/dev/logo/wxga/wxga_kernel.bmp
(2) vendor/mediatek/proprietary/bootable/bootloader/lk/dev/logo/wxga/wxga_uboot.bmp

更换开机logo一般就是更换wxga_kernel.bmp和wxga_uboot.bmp这两张图片。当然，此处的wxga这个是我本地项目所使用的的，其他的也有可能是hd720、hdplus等，根据自己的项目来定（可以通过\device\mediateksample\tb8766p1_bsp_ztk\ProjectConfig.mk，这个文件中的BOOT_LOGO有定义）

3、更换开机logo

（1）device/mediatek/system/common/device.mk
（2）vendor/audio-logo/animation/bootanimation.zip
（3）vendor/audio-logo/products/resource-copy.mk

首先需要在vendor下，将自己的动画资源和规则进行打包（bootanimation.zip），同时对该文件进行编写编译规则（resource-copy.mk），最后在device.mk文件中进行定义。

A、device.mk

endif

$(call inherit-product-if-exists, vendor/audio-logo/products/resource-copy.mk)

B、resource-copy.mk

LOCAL_PATH:= vendor/audio-logo


#boot/shut animation
zip_files:= $(notdir $(wildcard $(LOCAL_PATH)/animation/*.zip))
PRODUCT_COPY_FILES += $(foreach file, $(zip_files), \
	$(LOCAL_PATH)/animation/$(file):system/media/$(file))

#boot/shut audio
mp3_files:= $(notdir $(wildcard $(LOCAL_PATH)/animation/*.mp3))
PRODUCT_COPY_FILES += $(foreach file, $(mp3_files), \
	$(LOCAL_PATH)/animation/$(file):system/media/$(file))


#audio/alarms
mp3_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/alarms/*.mp3))
PRODUCT_COPY_FILES += $(foreach file, $(mp3_files), \
	$(LOCAL_PATH)/audio/alarms/$(file):system/media/audio/alarms/$(file))
ogg_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/alarms/*.ogg))
PRODUCT_COPY_FILES += $(foreach file, $(ogg_files), \
	$(LOCAL_PATH)/audio/alarms/$(file):system/media/audio/alarms/$(file))

#audio/notifications
mp3_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/notifications/*.mp3))
PRODUCT_COPY_FILES += $(foreach file, $(mp3_files), \
	$(LOCAL_PATH)/audio/notifications/$(file):system/media/audio/notifications/$(file))
ogg_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/notifications/*.ogg))
PRODUCT_COPY_FILES += $(foreach file, $(ogg_files), \
	$(LOCAL_PATH)/audio/notifications/$(file):system/media/audio/notifications/$(file))

#audio/ringtones
mp3_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/ringtones/*.mp3))
PRODUCT_COPY_FILES += $(foreach file, $(mp3_files), \
	$(LOCAL_PATH)/audio/ringtones/$(file):system/media/audio/ringtones/$(file))
ogg_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/ringtones/*.ogg))
PRODUCT_COPY_FILES += $(foreach file, $(ogg_files), \
	$(LOCAL_PATH)/audio/ringtones/$(file):system/media/audio/ringtones/$(file))

#audio/ui
mp3_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/ui/*.mp3))
PRODUCT_COPY_FILES += $(foreach file, $(mp3_files), \
	$(LOCAL_PATH)/audio/ui/$(file):system/media/audio/ui/$(file))
ogg_files:= $(notdir $(wildcard $(LOCAL_PATH)/audio/ui/*.ogg))
PRODUCT_COPY_FILES += $(foreach file, $(ogg_files), \
	$(LOCAL_PATH)/audio/ui/$(file):system/media/audio/ui/$(file))