LCM LOGO及开机动画兼容.docx

LCM 不同屏兼容代码修改文档一、 思路：根据加载的LCM文件匹配分辨率height，width根据不同分辨率去加载开机logo，动画，充电显示图标。二、 主要实现方法：1） 开、关机动画的适配a）X:jianguoD5273_TESTMT6753_MP_M0.MP1_V1alpsdeviceratechmt6735m_d5273_s2ProjectConfig.mk增加以下2处增加：LCM_HEIGHT_SEC = 1280LCM_HEIGHT_SEC = 720b)X:jianguoD5273_TESTMT6753_MP_M0.MP1_V1alpsframeworksbasedatabootanimationbootanimation.mk根据分辨率将增加的动画文件复制到system/media/bootanmation.zipc)X:jianguoD5273_TESTMT6753_MP_M0.MP1_V1alpsframeworksbasecmdsbootanimationBootanimation.cpp在函数void BootAnimation:initBootanimationZip()前增加/Singh modify for SEC_LOGO=startstatus_t BootAnimation:getDisplayInfo(void)sp dtoken(SurfaceComposerClient:getBuiltInDisplay( ISurfaceComposer:eDisplayIdMain); DisplayInfo dinfo; status_t status = SurfaceComposerClient:getDisplayInfo(dtoken, &dinfo); if (status) return -1;mWidth = dinfo.w;mHeight = dinfo.h;return status;/Singh modify for SEC_LOGO=end在void BootAnimation:initBootanimationZip()函数调用getDisplayInfo（）函数在函数990行增加/Singh modify for SEC_LOGO=start (mWidth=480)&(access(SYSTEM_BOOTANIMATION_FILE2, R_OK) = 0) &(zipFile = ZipFileRO:open(SYSTEM_BOOTANIMATION_FILE2) != NULL) |/Singh modify for SEC_LOGO=end注意SYSTEM_BOOTANIMATION_FILE2文件夹是否匹配关机动画：d)X:jianguoD5273_TESTMT6753_MP_M0.MP1_V1alpsframeworksbasecmdsbootanimation bootanimation.h增加函数：/Singh modify for SEC_LOGO=start status_t getDisplayInfo(void);/Singh modify for SEC_LOGO=end start三、 开机LOGO及关机下电池图标的适配1、X:jianguoD5273_TESTMT6753_MP_M0.MP1_V1alpsdeviceratechmt6735m_d5273_s2ProjectConfig.mk#Singh modify for SEC_LOGO=startSECOND_LOGO = fwvga#Singh modify for SEC_LOGO=end2、alps/vendor/mediatek/proprietary/bootable/bootloader/lk/dev/logo/rules.mk#Singh add begin=ifneq ($(strip $(SECOND_LOGO),)SECOND_TEMP := $(strip $(subst $(UNDER_LINE), $(EMPTY), $(SECOND_LOGO)COUNT := $(words $(SECOND_TEMP)SECOND_BASE_LOGO := $(word $(COUNT),$(SECOND_TEMP)EXIST := $(shell if -e $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO) ; then echo exist; else echo noexist; fi;)ifeq ($(EXIST), noexist) SECOND_BASE_LOGO := $(SECOND_LOGO)endifRESOURCE_OBJ_LIST += $(BOOT_LOGO_DIR)/$(SECOND_LOGO)/$(SECOND_LOGO)_uboot.rawifneq ($(strip $(MTK_ALPS_BOX_SUPPORT), yes)RESOURCE_OBJ_LIST += $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_battery.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_low_battery.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_charger_ov.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_0.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_1.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_2.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_3.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_4.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_5.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_6.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_7.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_8.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_9.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_num_percent.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_01.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_02.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_03.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_04.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_05.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_06.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_07.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_08.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_09.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_animation_10.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_01.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_02.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_03.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_04.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_05.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_06.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_07.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_08.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_09.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_10_10.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_bg.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_img.raw $(BOOT_LOGO_DIR)/$(SECOND_BASE_LOGO)/$(SECOND_BASE_LOGO)_bat_100.raw $(BOOT_LOGO_DIR)/$(SECOND_LOGO)/$(SECOND_LOGO)_kernel.rawendifendif#Singh add end= 3、alps/vendor/mediatek/proprietary/bootable/bootloader/lk/platform/mt6735/mt_logo.ca) 修改void mt_disp_show_boot_logo(void)b) void mt_disp_show_charger_ov_logo(void)c) void mt_disp_show_low_battery(void)4、alps/vendor/mediatek/proprietary/external/libshowlogo/charging_animation.cppa) void show_boot_logo(void)b) void show_kernel_logo()c) void show_low_battery(void)d)void show_charger_ov_logo(void)5、X:jianguoD5273_TESTMT6753_MP_M0.MP1_V1alpsvendormediatekproprietarybootablebootloaderlkliblibshowlogo show_animation_common.ca) void fill_animation_battery_old(unsigned int capacity, void *fill_addr,