Implement synchronized output for urwid images

AnonymouX47 / term-image

Display images in the terminal with python

https://term-image.readthedocs.io

MIT License

219 stars 10 forks source link

Closed AnonymouX47 closed 1 year ago

AnonymouX47 commented 1 year ago

Partially implements #79 See also: #73

Moves automatic image clearing into UrwidImageScreen.draw_screen().
Removes UrwidImageJanitor in favour of UrwidImageScreen.
Adds support for synchronized output to UrwidImageScreen.
- Reduces/Eliminates image flickering/tearing on supporting terminal emulators.

AnonymouX47 commented 1 year ago

@danschwarz Please, can you help test it out? 🙏🏾

danschwarz commented 1 year ago

Removed UrwidImageJanitor and the toot image11 branch works fine with the new code. Testing so far:

Windows Terminal - no image support, uses ANSI graphics, works fine no problems.
Kitty - flicker free scrolling with the largest image sizes I've tested
Wezterm - flicker free scrolling
Kitty over a slower ssh link to a remote server - still no flicker

👍

AnonymouX47 commented 1 year ago

That's great!