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Voodoo 3/Banshee: Disable SVGA line doubling in video processing modes, fixes #2629.

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OBattler
2024-01-15 03:55:06 +01:00
parent 974150357b
commit 2354a25231
1 changed files with 2 additions and 0 deletions
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src/video/vid_voodoo_banshee.c
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@@ -572,6 +572,8 @@ banshee_recalctimings(svga_t *svga)
/* Also make sure vertical blanking starts on display end. */ /* Also make sure vertical blanking starts on display end. */
svga->vblankstart = svga->dispend; svga->vblankstart = svga->dispend;
svga->linedbl = 0;
} else { } else {
svga->hblankstart = (((svga->crtc[0x1a] & 0x10) >> 4) << 8) + svga->crtc[2] + 1; svga->hblankstart = (((svga->crtc[0x1a] & 0x10) >> 4) << 8) + svga->crtc[2] + 1;
svga->hblank_end_val = (svga->crtc[3] & 0x1f) | (((svga->crtc[5] & 0x80) >> 7) << 5) | svga->hblank_end_val = (svga->crtc[3] & 0x1f) | (((svga->crtc[5] & 0x80) >> 7) << 5) |