Efficient UE browser uses CEF open source kernel; When the frame rate is 60 per second and the resolution is 4K, a single GPU is rendered, and the UE and browser will not lose frames. 8K frame rate does not decrease under multi GPU binding.
相关log:
[2022.08.16-10.22.38:429][ 0]LogWindows: Failed to load '[工程路径]/Plugins/WebView/Source/ThirdParty/cefForUe/cef_103.5060/win64/lib/libcef.dll' (GetLastError=126)
[2022.08.16-10.22.38:429][ 0]LogWindows: File '[工程路径]/Plugins/WebView/Source/ThirdParty/cefForUe/cef_103.5060/win64/lib/libcef.dll' does not exist
[2022.08.16-10.22.38:429][ 0]CoreWebLog: Error: Failed to get CEF3 DLL handle for [工程路径]/Plugins/WebView/Source/ThirdParty/cefForUe/cef_103.5060/win64/lib/libcef.dll: The system cannot find the file specified.
UATHelper: Packaging (Windows (64-bit)): Parsing headers for UnrealPak UATHelper: Packaging (Windows (64-bit)): Running UnrealHeaderTool "D:\Epic\Project\cmdc\cmdc_jiangxi\cmdc_jiangxi.uproject" "D:\Epic\Project\cmdc\cmdc_jiangxi\Intermediate\Build\Win64\UnrealPak\Development\UnrealPak.uhtmanifest" -LogCmds="loginit warning, logexit warning, logdatabase error" -Unattended -WarningsAsErrors -abslog="C:\Epic\harix\427\harix-u e4-engine\Engine\Programs\AutomationTool\Saved\Logs\UHT-UnrealPak-Win64-Development.txt" UATHelper: Packaging (Windows (64-bit)): LogInit: Display: Loading text-based GConfig.... UATHelper: Packaging (Windows (64-bit)): Reflection code generated for UnrealPak in 0.2934399 seconds UATHelper: Packaging (Windows (64-bit)): Writing manifest to C:\Epic\harix\427\harix-ue4-engine\Engine\Intermediate\Build\Manifest.xml UATHelper: Packaging (Windows (64-bit)): Target is up to date UATHelper: Packaging (Windows (64-bit)): Total execution time: 1.23 seconds UATHelper: Packaging (Windows (64-bit)): Took 1.2921182s to run UnrealBuildTool.exe, ExitCode=0 UATHelper: Packaging (Windows (64-bit)): Running: C:\Epic\harix\427\harix-ue4-engine\Engine\Binaries\DotNET\UnrealBuildTool.exe cmdc_jiangxi Win64 Development -Project=D:\Epic\Project\cmdc\cmdc_jiangxi\cmdc_jiangxi.uproject D:\Epic\Project\cmdc\cmdc_jiangxi\cmdc_jiangxi.uproject -NoUBTMakefiles -remoteini="D:\Epic\Project\cmdc\cmdc_jiangxi" -skipdeploy -Ma nifest=C:\Epic\harix\427\harix-ue4-engine\Engine\Intermediate\Build\Manifest.xml -NoHotReload -log="C:\Epic\harix\427\harix-ue4-engine\Engine\Programs\AutomationTool\Saved\Logs\UBT-cmdc_jiangxi-Win64-Development.txt" UATHelper: Packaging (Windows (64-bit)): Using 'git status' to determine working set for adaptive non-unity build (D:\Epic\Project\cmdc). UATHelper: Packaging (Windows (64-bit)): Parsing headers for cmdc_jiangxi UATHelper: Packaging (Windows (64-bit)): Running UnrealHeaderTool "D:\Epic\Project\cmdc\cmdc_jiangxi\cmdc_jiangxi.uproject" "D:\Epic\Project\cmdc\cmdc_jiangxi\Intermediate\Build\Win64\cmdc_jiangxi\Development\cmdc_jiangxi.uhtmanifest" -LogCmds="loginit warning, logexit warning, logdatabase error" -Unattended -WarningsAsErrors -abslog="C:\Epic\harix\427\h arix-ue4-engine\Engine\Programs\AutomationTool\Saved\Logs\UHT-cmdc_jiangxi-Win64-Development.txt" UATHelper: Packaging (Windows (64-bit)): LogInit: Display: Loading text-based GConfig.... UATHelper: Packaging (Windows (64-bit)): Reflection code generated for cmdc_jiangxi in 6.4134026 seconds UATHelper: Packaging (Windows (64-bit)): ERROR: Missing precompiled manifest for 'CefBrowser'. This module was most likely not flagged for being included in a precompiled build - set 'PrecompileForTargets = PrecompileTargetsType.Any;' in CefBrowser.build.cs to override. PackagingResults: Error: Missing precompiled manifest for 'CefBrowser'. This module was most likely not flagged for being included in a precompiled build - set 'PrecompileForTargets = PrecompileTargetsType.Any;' in CefBrowser.build.cs to override. UATHelper: Packaging (Windows (64-bit)): Took 7.4884117s to run UnrealBuildTool.exe, ExitCode=6 UATHelper: Packaging (Windows (64-bit)): UnrealBuildTool failed. See log for more details. (C:\Epic\harix\427\harix-ue4-engine\Engine\Programs\AutomationTool\Saved\Logs\UBT-cmdc_jiangxi-Win64-Development.txt) UATHelper: Packaging (Windows (64-bit)): AutomationTool exiting with ExitCode=6 (6) UATHelper: Packaging (Windows (64-bit)): BUILD FAILED PackagingResults: Error: Unknown Error
Uncaught ReferenceError: ue is not defined
at eval (ue4WebUI.js?2e9e:9:1)
at Module../src/ue4/ue4WebUI.js (app.js:2087:1)
at webpack_require (app.js:849:30)
at fn (app.js:151:20)
at eval (main.js:20:72)
at Module../src/main.js (app.js:2015:1)
at webpack_require (app.js:849:30)
at fn (app.js:151:20)
at Object.1 (app.js:2184:18)
at webpack_require (app.js:849:30)