oui
en fait le pivotage vertical n'est permis que lorsque l'on utilise pas le span global
je pense qu'il faut taper de ce coté la mais si quelqu'un maitrise le sujet ça pourrait aider
Per-window options
216 ------------------
217
218 -screen <display>
219 -screen0 <display>
220 -screen1 <display>
221 -screen2 <display>
222 -screen3 <display>
223
224 Specifies which physical monitor on your system you wish to have each
225 window use by default. In order to use multiple windows, you must have
226 increased the value of the -numscreens option. The name of each
227 display in your system can be determined by running MAME with the
228 -verbose option. The display names are typically in the format of:
229 \\.\DISPLAYn, where 'n' is a number from 1 to the number of connected
230 monitors. The default value for these options is 'auto', which means
231 that the first window is placed on the first display, the second
232 window on the second display, etc.
233
234 The -screen0, -screen1, -screen2, -screen3 parameters apply to the
235 specific window. The -screen parameter applies to all windows. The
236 window-specific options override values from the all window option.
237
238 -aspect <width:height> / -screen_aspect <num:den>
239 -aspect0 <width:height>
240 -aspect1 <width:height>
241 -aspect2 <width:height>
242 -aspect3 <width:height>
243
244 Specifies the physical aspect ratio of the physical monitor for each
245 window. In order to use multiple windows, you must have increased the
246 value of the -numscreens option. The physical aspect ratio can be
247 determined by measuring the width and height of the visible screen
248 image and specifying them separated by a colon. The default value for
249 these options is 'auto', which means that MAME assumes the aspect
250 ratio is proportional to the number of pixels in the desktop video
251 mode for each monitor.
252
253 The -aspect0, -aspect1, -aspect2, -aspect3 parameters apply to the
254 specific window. The -aspect parameter applies to all windows. The
255 window-specific options override values from the all window option.
256
257 -resolution <widthxheight[@refresh]> / -r <widthxheight[@refresh]>
258 -resolution0 <widthxheight[@refresh]> / -r0 <widthxheight[@refresh]>
259 -resolution1 <widthxheight[@refresh]> / -r1 <widthxheight[@refresh]>
260 -resolution2 <widthxheight[@refresh]> / -r2 <widthxheight[@refresh]>
261 -resolution3 <widthxheight[@refresh]> / -r3 <widthxheight[@refresh]>
262
263 Specifies an exact resolution to run in. In full screen mode, MAME
264 will try to use the specific resolution you request. The width and
265 height are required; the refresh rate is optional. If omitted or
266 set to 0, MAME will determine the mode auomatically. For example,
267 -resolution 640x480 will force 640x480 resolution, but MAME is free to
268 choose the refresh rate. Similarly, -resolution 0x0@60 will force a
269 60Hz refresh rate, but allows MAME to choose the resolution. The
270 string "auto" is also supported, and is equivalent to 0x0@0. In window
271 mode, this resolution is used as a maximum size for the window. This
272 option requires the -switchres option as well in order to actually
273 enable resolution switching with -video ddraw or -video d3d. The
274 default value for these options is 'auto'.
275
276 The -resolution0, -resolution1, -resolution2, -resolution3 parameters
277 apply to the specific window. The -resolution parameter applies to all
278 windows. The window-specific options override values from the all
279 window option.
280
281 -view <viewname>
282 -view0 <viewname>
283 -view1 <viewname>
284 -view2 <viewname>
285 -view3 <viewname>
286
287 Specifies the initial view setting for each window. The <viewname>
288 does not need to be a perfect match; rather, it will select the first
289 view whose name matches all the characters specified by <viewname>.
290 For example, -view native will match the "Native (15:14)" view even
291 though it is not a perfect match. The value 'auto' is also supported,
292 and requests that MAME perform a default selection. The default value
293 for these options is 'auto'.
294
295 The -view0, -view1, -view2, -view3 parameters apply to the
296 specific window. The -view parameter applies to all windows. The
297 window-specific options override values from the all window option.
298
