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NTSC: fix rare crash in NTSC_SetVideoMode() after a VM restart

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tomcw
2020-10-11 21:29:26 +01:00
parent 6f39869f8c
commit cfe482cd52
3 changed files with 10 additions and 0 deletions
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source/NTSC.cpp
+7
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@@ -2191,6 +2191,13 @@ _mono:
void GenerateVideoTables( void );
void GenerateBaseColors(baseColors_t pBaseNtscColors);
void NTSC_Destroy(void)
{
// After a VM restart, this will point to an old g_pFramebufferbits
// - if it's now unmapped then this can cause a crash in NTSC_SetVideoMode()!
g_pVideoAddress = 0;
}
void NTSC_VideoInit( uint8_t* pFramebuffer ) // wsVideoInit
{
make_csbits();