# picom configuration
#
# NOTE: This file exists but is NOT currently used. picom is launched directly
# from xinitrc with: picom --backend glx --vsync
#
# Kept here for reference. The xrender + sync-fence approach was tried to fix
# AMDGPU page flip failures when opening emacsclient -c frames, but caused
# worse compositing performance for all other programs.
#
# The underlying issue: emacsclient -c + picom (glx, vsync) causes AMDGPU
# page flip failures on AMD Phoenix hardware. No picom-side fix found yet.
# See: https://github.com/yshui/picom/issues (search "amdgpu page flip")