static int
fade_saver(video_adapter_t *adp, int blank)
{
static int count = 0;
u_char pal[256*3];
int i;
if (blank) {
if (ISPALAVAIL(adp->va_flags)) {
if (count <= 0)
vidd_save_palette(adp, palette);
if (count < 256) {
pal[0] = pal[1] = pal[2] = 0;
for (i = 3; i < 256*3; i++) {
if (palette[i] - count > 60)
pal[i] = palette[i] - count;
else
pal[i] = 60;
}
vidd_load_palette(adp, pal);
count++;
}
} else {
vidd_blank_display(adp, V_DISPLAY_BLANK);
}
} else {
if (ISPALAVAIL(adp->va_flags)) {
vidd_load_palette(adp, palette);
count = 0;
} else {
vidd_blank_display(adp, V_DISPLAY_ON);
}
}
return 0;
}
static int
fade_init(video_adapter_t *adp)
{
if (!ISPALAVAIL(adp->va_flags)
&& (*vidsw[adp->va_index]->blank_display)(adp, V_DISPLAY_ON) != 0)
return ENODEV;
return 0;
}
static int
fade_init(video_adapter_t *adp)
{
if (!ISPALAVAIL(adp->va_flags) &&
vidd_blank_display(adp, V_DISPLAY_ON) != 0)
return ENODEV;
return 0;
}
static int
fade_saver(video_adapter_t *adp, int blank)
{
static int count = 0;
u_char pal[256*3];
int i;
if (blank) {
blanked = TRUE;
if (ISPALAVAIL(adp->va_flags)) {
if (count <= 0)
save_palette(adp, palette);
if (count < 256) {
pal[0] = pal[1] = pal[2] = 0;
for (i = 3; i < 256*3; i++) {
if (palette[i] - count > 60)
pal[i] = palette[i] - count;
else
pal[i] = 60;
}
load_palette(adp, pal);
count++;
}
} else {
(*vidsw[adp->va_index]->blank_display)(adp,
V_DISPLAY_BLANK);
}
} else {
if (ISPALAVAIL(adp->va_flags)) {
load_palette(adp, palette);
count = 0;
} else {
(*vidsw[adp->va_index]->blank_display)(adp,
V_DISPLAY_ON);
}
blanked = FALSE;
}
return 0;
}
