[PR #999] [MERGED] GPU: CRTC update #251

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opened 2026-01-29 19:07:05 +00:00 by claunia · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/stenzek/duckstation/pull/999
Author: @ggrtk
Created: 10/22/2020
Status: Merged
Merged: 10/23/2020
Merged by: @stenzek

Base: masterHead: gpu-crtc


📝 Commits (4)

  • bbaebfd GPU: Round horizontal display range values down to clockdiv multiple
  • 1a0b1a3 GPU: Use accurate VRAM display width rounding
  • ca7db7a GPU: Update CRTC debug window reporting
  • 6bc7cf2 GPU: Synchronize CRTC on GP1(05h) command

📊 Changes

2 files changed (+44 additions, -24 deletions)

View changed files

📝 src/core/gpu.cpp (+44 -22)
📝 src/duckstation-sdl/sdl_host_interface.cpp (+0 -2)

📄 Description

Update to CRTC handling based on hardware tests.


🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/stenzek/duckstation/pull/999 **Author:** [@ggrtk](https://github.com/ggrtk) **Created:** 10/22/2020 **Status:** ✅ Merged **Merged:** 10/23/2020 **Merged by:** [@stenzek](https://github.com/stenzek) **Base:** `master` ← **Head:** `gpu-crtc` --- ### 📝 Commits (4) - [`bbaebfd`](https://github.com/stenzek/duckstation/commit/bbaebfd4c9955bdf2a36fb6c7fe0423c342077b2) GPU: Round horizontal display range values down to clockdiv multiple - [`1a0b1a3`](https://github.com/stenzek/duckstation/commit/1a0b1a31499db62a5bd95933e410ded51e72d3bd) GPU: Use accurate VRAM display width rounding - [`ca7db7a`](https://github.com/stenzek/duckstation/commit/ca7db7a2d2ee2032698f01fcb00124f901c117a5) GPU: Update CRTC debug window reporting - [`6bc7cf2`](https://github.com/stenzek/duckstation/commit/6bc7cf29cc13a5b5b552e05795f502efcc19bca5) GPU: Synchronize CRTC on GP1(05h) command ### 📊 Changes **2 files changed** (+44 additions, -24 deletions) <details> <summary>View changed files</summary> 📝 `src/core/gpu.cpp` (+44 -22) 📝 `src/duckstation-sdl/sdl_host_interface.cpp` (+0 -2) </details> ### 📄 Description Update to CRTC handling based on hardware tests. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
claunia added the pull-request label 2026-01-29 19:07:05 +00:00
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Reference: starred/duckstation#251