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modify graph_gfx,make logo faster

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侯歌 2024-04-02 17:42:01 +08:00
parent c565eb1ab4
commit 494ed8c4ef
2 changed files with 19 additions and 9 deletions
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26
src/porting/sigma/graph_gfx.c
View File

@ -63,25 +63,33 @@ void GFXSuspend(){
printf("suspend end,we are wake up now. sysinit=%d,gfxopen=%d\r\nd",ret1,ret2);
}
static void showLogo(const FBSURFACE*fb,const char*fileName){
static void* loadLogo(const char*fileName){
#define __tmin__(a,b) ((a)>(b)?(b):(a))
if (access(fileName, F_OK) == 0) {
struct stat st;
if (fstat(fileName,&st) == 0) {
size_t rlen, tlen = 0;
size_t blen = fb->msize;
FILE *fo = fopen(fileName, "rb");
while (tlen < blen && (rlen = fread(fb->buffer + tlen, 1, __tmin__(blen - tlen, 4096), fo)) > 0) {
void*buffer=malloc(st.st_size);
while (tlen < st.st_size && (rlen = fread(buffer + tlen, 1, __tmin__(st.st_size - tlen, 4096), fo)) > 0) {
tlen += rlen;
}
fclose(fo);
LOGI("Logo buf=%p blen=%u tlen=%u", fb->buffer, blen, tlen);
LOGI("Logo buf=%p blen=%u tlen=%u", buffer,st.st_size, tlen);
return buffer;
}
return NULL;
}
static void showLogo(FBSURFACE*dst,void*buffer){
memcpy(dst->buffer,buffer,dst->height*dst->pitch);
}
int GFXInit() {
int ret;
char*logoBuffer;
FBDEVICE*dev=&devs[0];
if(dev->fb>=0)return E_OK;
memset(devs,0,sizeof(devs));
ret = MI_SYS_Init();
logoBuffer = loadLogo("logo.dat");
LOGI("SYS_Init=%d",ret);
ret = MI_GFX_Open();
LOGI("MI_GFX_Open=%d",ret);
@ -146,8 +154,10 @@ int GFXInit() {
}
//devSurfaces[0].buffer=(char*)mmap( dev->fix.smem_start,dev->fix.smem_len,PROT_READ | PROT_WRITE, MAP_SHARED,dev->fb, 0 );
MI_SYS_Mmap(dev->fix.smem_start,dev->fix.smem_len, (void**)&devSurfaces[0].buffer, FALSE);
MI_SYS_MemsetPa(devSurfaces[0].kbuffer,0xFF000000,displayScreenSize);
showLogo(&devSurfaces[0],"logo.dat");
if(logoBuffer){
showLogo(&devSurfaces[0],logoBuffer);
free(logoBuffer);
}//showLogo(&devSurfaces[0],"logo.dat");
for(int i =0;devSurfaces[i].kbuffer;i++){
LOGI("Surface[%d]buffer=%llx/%p %d",i,devSurfaces[i].kbuffer,devSurfaces[i].buffer,devSurfaces[i].msize);
}
@ -344,7 +354,7 @@ 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) MI_SYS_MemsetPa(surf->kbuffer,0xFF000000,surf->msize);
surf->orig_buffer=surf->buffer;
if(hwsurface) setfbinfo(surf);
surf->ishw=hwsurface;

2
src/porting/sigma/mediaplayer.c
View File

@ -20,7 +20,7 @@ typedef struct{
static timer_t timerid=0;
static void timer_handler(int signum,siginfo_t*, void*) {
static void timer_handler(int signum/*,siginfo_t*, void**/) {
LOGV("TODO:add mediaplayer callback here");
}