诚为定制分支:

1、只使用2个HDMI通道切换，每次切换时先关背光和禁用OSD菜单，避免切换过程中出现闪屏和按键响应的情况
2、bBurnInEnable = HV_FALSE，关闭进入老化模式（红黄蓝白黑画面切换）
3、无信号接入时，不进入standby模式，保持黑色界面亮屏状态

out/compressed/out/ddr-Monitor_SOC_compressed.bin-DB_size

@@ -1,2 +1,2 @@
 HIVIEW!
-882601
+882624

out/compressed/out/ddr-Monitor_SOC_compressed.bin_size

@@ -1,2 +1,2 @@
 HIVIEW!
-882601
+882624

sdk/MiddleWare/ChannelManager/src/hv_mw_ChannelManager.c

@@ -809,7 +809,7 @@ static Status Hv_Mw_Channel_NoSignalPeriodCheck(const ChannelEvent* pstChannelEv
             else
             {
                 /*Send standby message to PowerState machine*/
-                HV_ASSERT_SUCCESS(Hw_Mw_Channel_SendNoSignalMsgToPowerManager(HV_TRUE));
+                //HV_ASSERT_SUCCESS(Hw_Mw_Channel_SendNoSignalMsgToPowerManager(HV_TRUE));
             }
         }
     }

user/hiview/ht7315_evb/DataBase/src/hv_comm_DataBase.c

@@ -458,7 +458,7 @@ const static SystemDataDBRegion s_stDefaultSystemDataDBRegion =
         .ucSubWindowBorderColorB = 0xFF,
     },
 
-    .bBurnInEnable      = HV_TRUE,
+    .bBurnInEnable      = HV_FALSE,
     .bShowLogoFlag      = HV_TRUE,
     .bEdidWp            = HV_FALSE,
     .bDeveloperMode     = HV_FALSE,

user/hiview/ht7315_product_uhd/EDID/hdmi/hv_edid_HdmiFRL_3840X2160@60.h

@@ -1762,9 +1762,11 @@ static VOID Hv_App_OsdMenuNone(VOID)
         }
         case OSDEVT_KEY_EXIT:
         {
+            Hv_App_OsdHideAll();
+            Hv_Mw_OsdSetAllKeyEnable(HV_FALSE);
             Hv_Mw_Video_SetMainVideoSource(VideoSourceIndex);
             VideoSourceIndex++;
-            if (VideoSourceIndex >= (HV_BOARD_CONFIG_MAX_HDMI_PORT_NUM + HV_BOARD_CONFIG_MAX_DP_PORT_NUM))
+            if (VideoSourceIndex >= 2)//(HV_BOARD_CONFIG_MAX_HDMI_PORT_NUM + HV_BOARD_CONFIG_MAX_DP_PORT_NUM))
             {
                 VideoSourceIndex = 0;
             }

user/hiview/ht7315_product_uhd/Panel/inc/BOE_EDP_MV238QUM_N20_UHD60.h

@@ -215,8 +215,8 @@
 /* Device Info Define*/
 #define HV_PROJECT_CONFIG_FACTORY_MONITOR_MODE               "HIVIEW 27G5F UHD"
 #define HV_PROJECT_CONFIG_FACTORY_SCALER_MODE                "HT7315"
-#define HV_PROJECT_CONFIG_FACTORY_FW_VERSION                 "1.0.1"
-#define HV_PROJECT_CONFIG_FACTORY_FW_CHANGE_DATE             "20250306"
+#define HV_PROJECT_CONFIG_FACTORY_FW_VERSION                 "1.0.5"
+#define HV_PROJECT_CONFIG_FACTORY_FW_CHANGE_DATE             "20250324"
 #define HV_PROJECT_CONFIG_FACTORY_PANEL_TYPE                 "DV430QUM_N10_UHD60"
 #define HV_PROJECT_CONFIG_FACTORY_PANEL_SIZE                 "43.0"
 /* 8Bytes Max */