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render static logo on exit

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Caleb Connolly 2022-07-24 16:48:14 +01:00
parent 86b7c8f1c3
commit 5780f60199
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GPG key ID: 0583312B195F64B6
1 changed files with 8 additions and 13 deletions
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21
src/pbsplash.c
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@ -253,7 +253,7 @@ int main(int argc, char **argv)
LOG("active tty: '%s'\n", active_tty);
if ((rc = tfb_acquire_fb(/*TFB_FL_USE_DOUBLE_BUFFER*/ 0, "/dev/fb0",
if ((rc = tfb_acquire_fb(/*TFB_FL_NO_TTY_KD_GRAPHICS */0, "/dev/fb0",
active_tty)) != TFB_SUCCESS) {
fprintf(stderr, "tfb_acquire_fb() failed with error code: %d\n",
rc);
@ -341,26 +341,21 @@ int main(int argc, char **argv)
tfb_flush_window();
tfb_flush_fb();
#define ANIM_HEIGHT 600
int frame = 0;
int tty = open(active_tty, O_RDWR);
int tty_mode = 0;
while (!terminate) {
animate_frame(frame++, w, h, dpi);
tfb_flush_fb();
ioctl(tty, KDGETMODE, &tty_mode);
// Login started and has reset the TTY back to text mode
if (tty_mode == KD_TEXT) {
// tfb_flush_window();
draw_svg(image, x, y, image_w, image_h);
goto out;
}
// usleep(1666);
}
// free(animation_buf);
out:
// Before we exit print the logo so it will persist
if (image) {
ioctl(tty, KDSETMODE, KD_TEXT);
draw_svg(image, x, y, image_w, image_h);
}
nsvgDelete(font);
nsvgDelete(image);
// The TTY might end up in a weird state if this