Low latency presentation notes

This page is for the sole purpose of keeping track of R&D efforts towards getting the lowest latency non-tearing frame presentation possible.

reflex-like implementations:

• GitHub - ishitatsuyuki/LatencyFleX: Vendor agnostic latency reduction middleware. An alternative to NVIDIA Reflex.
  • GitHub - smoogipoo/osu-framework at latencyflex
  • GitHub - smoogipoo/veldrid at latencyflex
• vsync_blurbusters/render_vsync_demo.cpp at main · ad8e/vsync_blurbusters · GitHub
• CVDisplayLinkOutputCallback | Apple Developer Documentation
• GLFW CVDisplayLink implementation (pretty basic)

CV/CADisplayLink don't work well

• https://thume.ca/2017/12/09/cvdisplaylink-doesnt-link-to-your-display/ (make sure to read edit)
• https://www.gamedeveloper.com/programming/game-loops-on-ios

General information

An input lag investigation - General - Libretro Forums wait until Vsync API · Issue #1157 · glfw/glfw · GitHub