Gamma ramp size too small, failed vidmode

Open Green234 opened this issue 4 years ago • 1 comments

Hi, I got this message after trying to run on Trisquel: Failed to run Redshift Gamma ramp size too small: 0 Failed to start adjustment method vidmode

This is my graphics card description: VGA compatible controller product: HD Graphics 5500 vendor: Intel Corporation physical id: 2 bus info: pci@0000:00:02.0 version: 09 width: 64 bits clock: 33MHz capabilities: msi pm vga_controller bus_master cap_list rom configuration: driver=i915 latency=0 resources: irq:44 memory:f0000000-f0ffffff memory:e0000000-efffffff ioport:3000(size=64) memory:c0000-dffff

Thinkpad T450 Trisquel running MATE 1.20.1

What should I do to get it to work? On Windows it worked on night mode, but Redshift doesn't seem to work here.

Jun 18 '21 02:06 Green234

Have you tried using -m randr, and if that doesn't work, xgamma(1)?

Mar 04 '25 21:03 maandree