Thread: Random Screensaver Image
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Old 05-22-2019, 02:31 AM   #352
Owl_
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Posts: 424
Karma: 3880485
Join Date: Mar 2017
Location: Italy
Device: Kindle paperwhite3, Kobo aura one, kobo touch 2.0, Kobo Clara HD,Poke2
Quote:
Originally Posted by frostschutz View Post
This uses fbink instead of pngshow to display scanline and image. (No fancy debugging yet - sorry.)

You have to re-detect scanline for this version. Remove old scanline value from screensaver.cfg, then let the device drop into standby, and from standby into poweroff. (Wait some time between those steps. Scanline detection takes a few seconds, and if you just rebooted, some seconds before the mod is even active.)

My H2O is using 4.8.11073 firmware, and detected these scanlines:

Code:
#
# Standby scanline autodetected Sat Oct 27 18:18:56 CEST 2018
#   If this value does not work, remove it so it will be re-detected.
#
standby=1231: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


#
# Poweroff scanline autodetected [1] Sat Oct 27 18:19:17 CEST 2018
#   If this value does not work, remove it so it will be re-detected.
#
poweroff=1231:0000000b0b0bffffffe2e2e20000001b1b1bffffff7a7a7a0000005050509f9f9fe9e9e9ffffffdfdfdfb8b8b84f4f4f0000000909090000000909090000000909090000000303037c7c7cccccccf4f4f4ffffffe1e1e19e9e9e3838380000000a0a0a3030305555557a7a7aa0a0a0c5c5c5eaeaeaffffff393939000000313131979797edededfffffff8f8f89191910000000303037c7c7cccccccf4f4f4ffffffe1e1e19e9e9e383838000000282828969696d5d5d5fbfbfbfffffff6f6f6d2d2d2a8a8a8434343191919ffffff3434340000005050509f9f9fe9e9e9ffffffdfdfdfb8b8b84f4f4f0000000909090b0b0bffffff3939390909090b0b0bffffff393939090909000000
It worked on a Kobo Aura One (NOT limited edition) running the firmware 4.13.12638

PS: I first disabled in the settings:
-battery indicator while charging
-show current read in sleeping mode

I set 5 minutes to sleeping mode and 10 to powered off

It'd need a debug/change in order to be easily installed

Anyway
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