commit 2dac4993fb38bd7e9ffa792840e64eb9e04101b4
Author: Cacodemon345 <wahil1976@outlook.com>
Date:   Mon Apr 20 21:37:43 2026 +0600

    Matrox: Enable ATi horizontal panning behaviour for all cards
    
    All Matrox cards since the Millennium appear to have the ATi behaviour of latching the Horizontal PEL Panning register every scanline instead of every VSync.
    
    Reference:
    https://gona.mactar.hu/DOS_TESTS/
    https://www.vogons.org/viewtopic.php?p=1190977#p1190977

 src/video/vid_mga.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
