cztomczak / cefpython

Python bindings for the Chromium Embedded Framework (CEF)
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Laggy window resizing #631

Open FlashTang opened 2 years ago

FlashTang commented 2 years ago

Hi there I just tried wxPython + cefPython and Qt + cefPython , both are laggy when resizing window Test on MacOS 10.13.6 The same page is super smooth in electron (I want to use native ui and don't like the blink background when resize in electron, so I try to use cefPython) Is there a way to make the resizing smooth ? (I don't care the blink background this time , since I can use native ui to avoid.. ) Thanks

P.S. I can see same errors, but it works, don't know if it's related with the laggy resizing: ERROR:gpu_process_transport_factory.cc(1017)] Lost UI shared context. ERROR:command_buffer_proxy_impl.cc(133)] ContextResult::kTransientFailure: Failed to send GpuChannelMsg_CreateCommandBuffer.