/*****************************************************************************
* SetPalette: set the 8bpp palette
*****************************************************************************/
static void SetPalette( vout_thread_t *p_vout,
uint16_t *red, uint16_t *green, uint16_t *blue )
{
int i;
/* Fill colors with color information */
for( i = 0; i < 256; i++ )
{
aa_setpalette( p_vout->p_sys->palette, 256 -i,
red[ i ], green[ i ], blue[ i ] );
}
}
static void
initialize (void)
{
int i;
context = aa_autoinit (&aa_defparams);
if (context == NULL)
{
printf ("Failed to initialize aalib\n");
exit (1);
}
aa_autoinitkbd(context, 0);
params = aa_getrenderparams ();
bitmap = aa_image (context);
for (i = 0; i < 256; i++)
aa_setpalette (palette, i, pal[i * 3] * 4,
pal[i * 3 + 1] * 4,
pal[i * 3 + 2] * 4);
aa_hidecursor (context);
}
static int aarenderer_open(int w, int h, int fs) {
int argc = 1;
char *argv[] = { "foo", NULL };
int i;
if (!aa_parseoptions(NULL, NULL, &argc, argv) || argc != 1) {
printf("%s\n", aa_help);
return 0;
}
context = aa_autoinit(&aa_defparams);
if (context == NULL) {
printf("Can not intialize aalib\n");
return 0;
}
bitmap = aa_image (context);
params = aa_getrenderparams ();
for (i = 0; i < 256; i++)
aa_setpalette(palette, i, pal[i * 3] * 4, pal[i * 3 + 1] * 4, pal[i * 3 + 2] * 4);
aa_hidecursor(context);
return 1;
}
/**
* Prepare a picture for display */
static void Prepare(vout_display_t *vd, picture_t *picture)
{
vout_display_sys_t *sys = vd->sys;
assert(vd->fmt.i_width == aa_imgwidth(sys->aa_context) &&
vd->fmt.i_height == aa_imgheight(sys->aa_context));
#if 0
if (picture->format.p_palette) {
for (int i = 0; i < 256; i++) {
aa_setpalette(vd->sys->palette, 256 - i,
red[ i ], green[ i ], blue[ i ]);
}
}
#else
VLC_UNUSED(picture);
#endif
aa_fastrender(sys->aa_context, 0, 0,
vd->fmt.i_width, vd->fmt.i_height);
}
