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(CTR/3DS) use an aptHook to enable the LCD when the app is suspended.

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This commit is contained in:
aliaspider 2015-10-06 19:56:11 +01:00
parent 64247cd5a6
commit 44dc270c87
1 changed files with 28 additions and 1 deletions
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29
gfx/drivers/ctr_gfx.c
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@ -88,6 +88,8 @@ typedef struct ctr_video
bool lcd_buttom_on;
void* empty_framebuffer;
aptHookCookie lcd_aptHook;
} ctr_video_t;
static INLINE void ctr_set_scale_vector(ctr_scale_vector_t* vec,
@ -211,6 +213,28 @@ static void ctr_update_viewport(ctr_video_t* ctr)
}
static void ctr_lcd_aptHook(int hook, void* param)
{
ctr_video_t *ctr = (ctr_video_t*)param;
if(!ctr)
return;
if((hook == APTHOOK_ONSUSPEND) || (hook == APTHOOK_ONRESTORE))
{
Handle lcd_handle;
u8 not_2DS;
CFGU_GetModelNintendo2DS(&not_2DS);
if(not_2DS && srvGetServiceHandle(&lcd_handle, "gsp::Lcd") >= 0)
{
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = ((hook == APTHOOK_ONSUSPEND) || ctr->lcd_buttom_on)? 0x00110040: 0x00120040;
cmdbuf[1] = 2;
svcSendSyncRequest(lcd_handle);
svcCloseHandle(lcd_handle);
}
}
}
static void* ctr_init(const video_info_t* video,
const input_driver_t** input, void** input_data)
{
@ -349,6 +373,8 @@ static void* ctr_init(const video_info_t* video,
driver_set_refresh_rate((32730.0 * 8192.0) / 4481134.0);
aptHook(&ctr->lcd_aptHook, ctr_lcd_aptHook, ctr);
return ctr;
}
@ -575,6 +601,7 @@ static void ctr_free(void* data)
if (!ctr)
return;
aptUnhook(&ctr->lcd_aptHook);
shaderProgramFree(&ctr->shader);
DVLB_Free(ctr->dvlb);
linearFree(ctr->display_list);
@ -584,7 +611,7 @@ static void ctr_free(void* data)
linearFree(ctr->menu.texture_linear);
linearFree(ctr->menu.texture_swizzled);
linearFree(ctr->menu.frame_coords);
linearFree(ctr->empty_framebuffer);
linearFree(ctr->empty_framebuffer);
linearFree(ctr);
// gfxExit();
}