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Mystique: Fix flickering display on Direct3D

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This commit is contained in:
Cacodemon345
2023-12-24 14:18:55 +06:00
committed by GitHub
parent 69ae4b4ee7
commit 7701caf231
1 changed files with 1 additions and 0 deletions
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src/video/vid_mga.c
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@@ -915,6 +915,7 @@ mystique_recalctimings(svga_t *svga)
svga->hdisp_time = svga->hdisp; svga->hdisp_time = svga->hdisp;
svga->rowoffset = svga->crtc[0x13] | ((mystique->crtcext_regs[0] & CRTCX_R0_OFFSET_MASK) << 4); svga->rowoffset = svga->crtc[0x13] | ((mystique->crtcext_regs[0] & CRTCX_R0_OFFSET_MASK) << 4);
svga->lut_map = 1; svga->lut_map = 1;
svga->ma_latch = ((mystique->crtcext_regs[0] & CRTCX_R0_STARTADD_MASK) << 16) | (svga->crtc[0xc] << 8) | svga->crtc[0xd];
if (mystique->pci_regs[0x41] & (OPTION_INTERLEAVE >> 8)) { if (mystique->pci_regs[0x41] & (OPTION_INTERLEAVE >> 8)) {
svga->rowoffset <<= 1; svga->rowoffset <<= 1;