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fill primary surface if no logo is found

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侯歌 2024-04-10 20:29:04 +08:00
parent cf257c1091
commit fffc86324a
1 changed files with 3 additions and 1 deletions
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4
src/porting/sigma/graph_gfx.c
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@ -33,6 +33,7 @@ typedef struct {
int alpha;
size_t msize;
int used;
int hasLogo;
char*buffer;//drawbuffer
char*orig_buffer;/*used only in double buffer*/
MI_PHY kbuffer;/*kernel buffer address,MI_PHY unsigned long long,nullptr for usermemory surface()*/
@ -156,6 +157,7 @@ int GFXInit() {
MI_SYS_Mmap(dev->fix.smem_start,dev->fix.smem_len, (void**)&devSurfaces[0].buffer, FALSE);
if(logoBuffer){
showLogo(&devSurfaces[0],logoBuffer);
devSurfaces[0].hasLogo=1;
free(logoBuffer);
}//showLogo(&devSurfaces[0],"logo.dat");
for(int i =0;devSurfaces[i].kbuffer;i++){
@ -354,7 +356,7 @@ INT GFXCreateSurface(int dispid,HANDLE*surface,UINT width,UINT height,INT format
memset(surf->buffer,0,surf->msize);
}
}
//if(surf->kbuffer) MI_SYS_MemsetPa(surf->kbuffer,0xFF000000,surf->msize);
if(surf->kbuffer&&(surf->hasLogo==0)) MI_SYS_MemsetPa(surf->kbuffer,0xFF000000,surf->msize);
surf->orig_buffer=surf->buffer;
if(hwsurface) setfbinfo(surf);
surf->ishw=hwsurface;