[Jasonz]

$ calibre-debug -w
QPA platform: windows
devicePixelRatio: 1.25
logicalDpi: 96.0 x 96.0
physicalDpi: 113.41395348837209 x 113.12164948453608
ApplicationPaletteChange event ignored
Using calibre Qt style: True
ApplicationPaletteChange event received
qt.webenginecontext:

GL Type: desktop
Surface Type: OpenGL
Surface Profile: CompatibilityProfile
Surface Version: 4.6
QSG RHI Backend: OpenGL
Using Supported QSG Backend: yes
Using Software Dynamic GL: no
Using Multithreaded OpenGL: yes

Init Parameters:
* application-name calibre
* browser-subprocess-path B:\Programs\Calibre Portable\Calibre\app\bin\QtWebEngineProcess.exe
* create-default-gl-context
* disable-es3-gl-context
* disable-features ConsolidatedMovementXY,InstalledApp,BackgroundFetc h,WebOTP,WebPayments,WebUSB,PictureInPicture
* disable-speech-api
* enable-features NetworkServiceInProcess,TracingServiceInProcess
* enable-threaded-compositing
* in-process-gpu
* use-gl desktop

[9140:2012:0927/133225.982:ERROR:tcp_socket_win.cc(354)] bind() returned an error: ͨ��ÿ���׽�
�ֵ�ַ(Э��/�����ַ/�˿�)ֻ����ʹ��һ�Ρ� (0x2740)
[9140:2012:0927/133225.993:ERROR:devtools_http_handler.cc(298)] Cannot start http server for devtools.
Compiling viewer code...