On Tuesday, November 19, 2013 12:37:01 PM UTC+5:30, David wrote: > > Thanks. > > I try to apply emulator setting. It seems the library works only in QEMU. > > I repeatedly got the following messages > > E/EGL_emulation( 1753): Failed to establish connection with the host > E/ ( 1753): Failed to connect to host (QemuPipeStream)!!! > > Then SurfaceFlinger crash. > > I just wonder what egl.cfg and software stack I should include in my build. >
Can you list the changes that you did? Also list the contents of /system/lib/egl and the contents of egl.cfg. I have the BeagleBone display working in Android by just adding the additional system properties I linked to above. You could clone my device configuration for Beaglebone and try with the resulting image. There is nothing device-specific in it. https://gitorious.org/rowboat/vishveshwars-beaglebone/commits/54efabfb87d4f8526a6c0afe9b220f213210f536 -Vishveshwar > > Vishveshwar於 2013年11月15日星期五UTC+8下午3時00分50秒寫道： >> >> On Thursday, November 14, 2013 11:37:33 AM UTC+5:30, David wrote: >>> >>> Hi, all, >>> >>> I am porting katkit to our new hardware. >>> >>> Because the graphic driver is not yet ready, I want to use >>> framebuffer + software openGL to boot the device. >>> >>> What should I do? I check the HWComposer.cpp, but seems its mFbDev >>> never filled. >>> >>> Does anyone has experience to make this work? >>> >>> Not sure about hwc, but if you do not yet have the opengl drivers, you >> need to force qemu emulation mode to get software opengl driver to work. >> >> You can refer to my patch for the Beaglebone device here and do something >> similar: >> >> https://gitorious.org/rowboat/vishveshwars-beaglebone/commit/158fef703ed888923ffbc8d0bac286b1025b5874<https://www.google.com/url?q=https%3A%2F%2Fgitorious.org%2Frowboat%2Fvishveshwars-beaglebone%2Fcommit%2F158fef703ed888923ffbc8d0bac286b1025b5874&sa=D&sntz=1&usg=AFQjCNGIC-_voD6EMhMph0T1aikzY8PgmA> >> >> -Vishveshwar >> >>> >>> >>> >>> >>> -- -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-porting+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
