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video: wait for imlib2 to finish loading upon startup.

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This commit is contained in:
sorgelig
2019-05-27 15:59:32 +08:00
parent f40a8119f9
commit 866c77ecda
1 changed files with 78 additions and 12 deletions
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90
video.cpp
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@@ -853,27 +853,89 @@ void video_menu_bg(int n)
menu_bg = n;
if (n)
{
printf("**** BG DEBUG START ****\n");
printf("n = %d\n", n);
Imlib_Load_Error error;
static Imlib_Image logo = 0;
if (!logo)
{
unlink("/tmp/logo.png");
if (FileSave("/tmp/logo.png", _binary_logo_png_start, _binary_logo_png_end - _binary_logo_png_start, 1))
{
while(1)
{
error = IMLIB_LOAD_ERROR_NONE;
if ((logo = imlib_load_image_with_error_return("/tmp/logo.png", &error))) break;
else
{
if (error != IMLIB_LOAD_ERROR_NO_LOADER_FOR_FILE_FORMAT)
{
printf("logo.png error = %d\n", error);
break;
}
}
vs_wait();
};
}
else
{
printf("Fail to save to /tmp/logo.png\n");
}
unlink("/tmp/logo.png");
printf("Logo = %p\n", logo);
}
menu_bgn = (menu_bgn == 1) ? 2 : 1;
static Imlib_Image menubg = 0;
static Imlib_Image bg1 = 0, bg2 = 0;
if (!bg1) bg1 = imlib_create_image_using_data(fb_width_full, fb_height, (uint32_t*)(fb_base + (FB_SIZE * 1)));
if (!bg1) printf("Warning: bg1 is 0\n");
if (!bg2) bg2 = imlib_create_image_using_data(fb_width_full, fb_height, (uint32_t*)(fb_base + (FB_SIZE * 2)));
if (!bg2) printf("Warning: bg2 is 0\n");
Imlib_Image *bg = (menu_bgn == 1) ? &bg1 : &bg2;
//printf("*bg = %p\n", *bg);
switch (n)
{
case 1:
if (menubg || FileExists("menu.png") || FileExists("menu.jpg"))
{
if (!menubg) menubg = imlib_load_image_immediately(getFullPath("menu.png"));
if (!menubg) menubg = imlib_load_image_immediately(getFullPath("menu.jpg"));
if (!menubg)
{
if (!menubg && FileExists("menu.png"))
{
error = IMLIB_LOAD_ERROR_NONE;
menubg = imlib_load_image_with_error_return(getFullPath("menu.png"), &error);
if (!menubg)
{
printf("menu.png error = %d\n", error);
}
}
if (!menubg && FileExists("menu.jpg"))
{
error = IMLIB_LOAD_ERROR_NONE;
menubg = imlib_load_image_with_error_return(getFullPath("menu.jpg"), &error);
if (!menubg)
{
printf("menu.jpg error = %d\n", error);
}
}
printf("menubg = %p\n", menubg);
}
if (menubg)
{
imlib_context_set_image(menubg);
int src_w = imlib_image_get_width();
int src_h = imlib_image_get_height();
printf("menubg: src_w=%d, src_h=%d\n", src_w, src_h);
if (*bg)
{
imlib_context_set_image(*bg);
@@ -885,8 +947,16 @@ void video_menu_bg(int n)
);
break;
}
else
{
printf("*bg = 0!\n");
}
}
}
else
{
printf("Neither menu.png nor menu.jpg found!\n");
}
draw_checkers();
break;
case 2:
@@ -909,22 +979,13 @@ void video_menu_bg(int n)
break;
}
static Imlib_Image logo = 0;
if (!logo)
{
unlink("/tmp/logo.png");
if (FileSave("/tmp/logo.png", _binary_logo_png_start, _binary_logo_png_end - _binary_logo_png_start, 1))
{
logo = imlib_load_image_immediately("/tmp/logo.png");
unlink("/tmp/logo.png");
}
}
if (logo)
{
imlib_context_set_image(logo);
int src_w = imlib_image_get_width();
int src_h = imlib_image_get_height();
printf("logo: src_w=%d, src_h=%d\n", src_w, src_h);
if (*bg)
{
@@ -936,10 +997,15 @@ void video_menu_bg(int n)
fb_width*2 / 7, src_h*fb_width*2 / (src_w * 7) //int destination_width, int destination_height
);
}
else
{
printf("*bg = 0!\n");
}
}
//test the fb driver
vs_wait();
printf("**** BG DEBUG END ****\n");
}
video_fb_enable(0);