Summary: | intel-virtual-output doesn't work with xrandr --scale | ||
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Product: | xorg | Reporter: | zcarterc |
Component: | Driver/intel | Assignee: | Chris Wilson <chris> |
Status: | RESOLVED MOVED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
Severity: | enhancement | ||
Priority: | medium | CC: | christopher.scott |
Version: | unspecified | ||
Hardware: | x86-64 (AMD64) | ||
OS: | Linux (All) | ||
Whiteboard: | |||
i915 platform: | i915 features: |
Description
zcarterc
2017-08-08 03:04:45 UTC
That's a job for after some coffee, trying to keep the matrices in order. We have a choice of setting a similar transformation on the nvidia crtc and copying the unscaled framebuffer across, but the better answer will probably be applying the scale as we readback and copying the scaled image across. (To be even more complicated, whichever makes the copy smaller, downscale on host, upscale on target.) Hello, thanks for raising this issue. I'm the OP of the thread on devtalk.nvidia.com I'd be really grateful for having this sorted out, so if I can be of any assistance please let me know. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-intel/issues/147. |
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