1#define OUT_T CONCAT3E(uint,OUTBITS,_t)
2#define FUNCTION CONCAT2E(FUNCNAME,OUTBITS)
3
4static void FUNCTION(rfbScreenInfoPtr screen)
5{
6	OUT_T* buffer = (OUT_T*)screen->frameBuffer;
7	int i, j, w = screen->width, h = screen->height;
8	OUT_T* newBuffer = (OUT_T*)malloc(w * h * sizeof(OUT_T));
9
10	for (j = 0; j < h; j++)
11		for (i = 0; i < w; i++)
12			newBuffer[FUNC(i, j)] = buffer[i + j * w];
13
14	memcpy(buffer, newBuffer, w * h * sizeof(OUT_T));
15	free(newBuffer);
16
17#ifdef SWAPDIMENSIONS
18	screen->width = h;
19	screen->paddedWidthInBytes = h * OUTBITS / 8;
20	screen->height = w;
21
22	{
23		rfbClientIteratorPtr iterator;
24		rfbClientPtr cl;
25		iterator = rfbGetClientIterator(screen);
26		while ((cl = rfbClientIteratorNext(iterator)) != NULL)
27			cl->newFBSizePending = 1;
28	}
29#endif
30
31	rfbMarkRectAsModified(screen, 0, 0, screen->width, screen->height);
32}
33
34#if OUTBITS == 32
35void FUNCNAME(rfbScreenInfoPtr screen) {
36	if (screen->serverFormat.bitsPerPixel == 32)
37		CONCAT2E(FUNCNAME,32)(screen);
38	else if (screen->serverFormat.bitsPerPixel == 16)
39		CONCAT2E(FUNCNAME,16)(screen);
40	else if (screen->serverFormat.bitsPerPixel == 8)
41		CONCAT2E(FUNCNAME,8)(screen);
42	else {
43		rfbErr("Unsupported pixel depth: %d\n",
44			screen->serverFormat.bitsPerPixel);
45		return;
46	}
47}
48#endif
49
50#undef FUNCTION
51#undef OUTBITS
52
53