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rien / reStream

Stream your reMarkable screen over SSH.
MIT License
772 stars 58 forks source link

Added brightness changes #92

Closed Jegp closed 10 months ago

Jegp commented 1 year ago

In recent rm2fb versions, reStream output is too dark to be useful. This PR adds a filter suggested by @D1mme and fixes #91

psigen commented 1 year ago

This isn't my post, but someone made [the following comment in Reddit]:(https://www.reddit.com/r/RemarkableTablet/comments/143gqit/comment/jnaibq3/)

The proper, retro-compatible way to fix it would be something like this (to whoever could be listening and able):

# RM2 only uses the 4 least significant bits (16 shades of gray)
raw_fb_8bit = bytearray()
for i, b in enumerate(raw_fb_4bit):
   raw_fb_8bit.append((b & 0b00001111) * 17)
rien commented 10 months ago

This change is added by #100