35 static U8 zoom = SYSVID_ZOOM; /* actual zoom level */  variable
147   fszoom = zoom =1;  in sysvid_init()
149     zoom = sysarg_args_zoom;  in sysvid_init()
152     szoom = zoom;  in sysvid_init()
153     zoom = fszoom;  in sysvid_init()
155   screen = initScreen(SYSVID_WIDTH * zoom,  in sysvid_init()
156 		      SYSVID_HEIGHT * zoom,  in sysvid_init()
206     q0 += (rects->x + rects->y * SYSVID_WIDTH * zoom) * zoom;  in sysvid_update()
209       for (yz = 0; yz < zoom; yz++) {  in sysvid_update()
213 	  for (xz = 0; xz < zoom; xz++) {  in sysvid_update()
219 	q0 += SYSVID_WIDTH * zoom;  in sysvid_update()
227       for (yz = 0; yz < zoom; yz++) {  in sysvid_update()
228 	p = (U8 *)screen->pixels + rects->x * zoom + (y * zoom + yz) * SYSVID_WIDTH * zoom;  in sysvid_update()
230 	*(p + rects->width * zoom - 1) = 0x01;  in sysvid_update()
234       for (xz = 0; xz < zoom; xz++) {  in sysvid_update()
235 	p = (U8 *)screen->pixels + x * zoom + xz + rects->y * zoom * SYSVID_WIDTH * zoom;  in sysvid_update()
237 	*(p + ((rects->height * zoom - 1) * zoom) * SYSVID_WIDTH) = 0x01;  in sysvid_update()
242     area.x = rects->x * zoom;  in sysvid_update()
243     area.y = rects->y * zoom;  in sysvid_update()
244     area.h = rects->height * zoom;  in sysvid_update()
245     area.w = rects->width * zoom;  in sysvid_update()
273       ((z < 0 && zoom > 1) ||  in sysvid_zoom()
274        (z > 0 && zoom < SYSVID_MAXZOOM))) {  in sysvid_zoom()
275     zoom += z;  in sysvid_zoom()
276     screen = initScreen(SYSVID_WIDTH * zoom,  in sysvid_zoom()
277 			SYSVID_HEIGHT * zoom,  in sysvid_zoom()
293     szoom = zoom;  in sysvid_toggleFullscreen()
294     zoom = fszoom;  in sysvid_toggleFullscreen()
297     zoom = szoom;  in sysvid_toggleFullscreen()
299   screen = initScreen(SYSVID_WIDTH * zoom,  in sysvid_toggleFullscreen()
300 		      SYSVID_HEIGHT * zoom,  in sysvid_toggleFullscreen()