For what it's worth... it seems the build generates a snapshot_blob.bin even if use_v8_context_snapshot = false
The absence of this file on the target causes v8 engine init fatal error and prevents cefsimple (or libcef?) to initialize properly. On Monday, May 10, 2021 at 3:22:23 PM UTC-4 Jean-François Dagenais wrote: > Thanks Yang, > > So, just loading a png or "about://gpu" should not really be affected by > this ? > > On Monday, May 10, 2021 at 2:50:15 PM UTC-4 Yang Guo wrote: > >> It means that no JS gets executed. That might result in things that rely >> on JS execution to not render. >> >> On Mon, 10 May 2021, 19:46 Jean-François Dagenais, <jeff.d...@gmail.com> >> wrote: >> >>> Hi all! >>> >>> Currently integrating libcef/cefsimple with my target, and faced with a >>> white rectangle. I have tried --disable-gpu and my traces show chromium >>> using swiftshader libEGL and libGLESv2. >>> >>> This is my basic run setup, as root: >>> >>> cefsimple --no-sandbox --url=about://gpu --disable-gpu >>> I have not yet been able to generate context snapshots, and when I start >>> on the target, I get 2 of these with a stack trace: >>> >>> # Fatal error in , line 0 >>> >>> # Failed to deserialize the V8 snapshot blob. This can mean that the >>> snapshot blob file is corrupted or missing. >>> Just so I don't waste time and am able to prioritize, can this cause the >>> white rectangle? >>> >>> Thanks for any pointers guys! >>> >>> -- >>> -- >>> v8-dev mailing list >>> v8-...@googlegroups.com >>> http://groups.google.com/group/v8-dev >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "v8-dev" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to v8-dev+un...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/v8-dev/46bdadb3-fb80-42c3-959d-e96ddbeb2189n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/v8-dev/46bdadb3-fb80-42c3-959d-e96ddbeb2189n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- -- v8-dev mailing list v8-dev@googlegroups.com http://groups.google.com/group/v8-dev --- You received this message because you are subscribed to the Google Groups "v8-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/v8-dev/641419c0-800c-4d24-be0d-b2c0aac9d509n%40googlegroups.com.
