Bootanimation not start at first boot in IMX8QM-MEK

[vinothkumars]

Dear NXP,

I am working on IMX8QM-MEK board for bootanimation. I customized new bootanimation. It's not showing at first boot but after reboot is working.

This is the build steps - Build for CAR

source build/envsetup.sh
lunch mek_8q_car-userdebug
make -j6

What could be the reason, it could be cold boot after flash or display firmware loading take time. Will you please clarify the exact system behavior.

Thanks & Regards,

Vinoth S,

[igorpadykov]

Hi vinothkumars

in general you may be right:

booting time too short (device is fully booted before all frames have played).
Memory issues (rendering of animation needs too much memory),
reduce image size. Try to debug : adb shell bootanimation.

May be useful to look at

https://forum.xda-developers.com/showthread.php?t=1153750

Best regards
igor

[vinothkumars]

Thank you Igor for the reply.

Bootanimation working at CAR2 build variant.

source build/envsetup.sh
lunch mek_8q_car2-userdebug
make -j6

I don't have how it's working in CAR2 build instead of CAR build. I debugging now. If you have any idea let me know.

Thanks & Regards,

Vinoth S,