vout: simplify vout_display_NewWindow() parameters

Only the type is useful here. The other parameters are the same for
all video outputs (i.e. copied from vd->cfg), and should already have
been taken care of when the window was created.

include/vlc_vout_display.h

@@ -235,7 +235,7 @@ struct vout_display_owner_t {
      * These functions are set prior to the module instantiation and must not
      * be overwritten nor used directly (use the vout_display_*Window
      * wrapper */
-    vout_window_t *(*window_new)(vout_display_t *, const vout_window_cfg_t *);
+    vout_window_t *(*window_new)(vout_display_t *, unsigned type);
     void           (*window_del)(vout_display_t *, vout_window_t *);
 };
 
@@ -388,13 +388,11 @@ static inline void vout_display_SendEventMouseDoubleClick(vout_display_t *vd)
 }
 
 /**
- * Asks for a new window with the given configuration as hint.
- *
- * b_standalone/i_x/i_y may be overwritten by the core
+ * Asks for a new window of a given type.
  */
-static inline vout_window_t *vout_display_NewWindow(vout_display_t *vd, const vout_window_cfg_t *cfg)
+static inline vout_window_t *vout_display_NewWindow(vout_display_t *vd, unsigned type)
 {
-    return vd->owner.window_new(vd, cfg);
+    return vd->owner.window_new(vd, type);
 }
 /**
  * Deletes a window created by vout_display_NewWindow if window is non NULL
@@ -408,18 +406,7 @@ static inline void vout_display_DeleteWindow(vout_display_t *vd,
 
 static inline bool vout_display_IsWindowed(vout_display_t *vd)
 {
-#ifndef __cplusplus
-    vout_window_cfg_t cfg = {
-        .width = vd->cfg->display.width,
-        .height = vd->cfg->display.height,
-    };
-#else
-    vout_window_cfg_t cfg;
-    memset(&cfg, 0, sizeof (cfg));
-    cfg.width = vd->cfg->display.width;
-    cfg.height = vd->cfg->display.height;
-#endif
-    vout_window_t *window = vout_display_NewWindow(vd, &cfg);
+    vout_window_t *window = vout_display_NewWindow(vd, VOUT_WINDOW_TYPE_INVALID);
     if (window != NULL)
         vout_display_DeleteWindow(vd, window);
     return window != NULL;

modules/video_output/caopengllayer.m

@@ -120,16 +120,7 @@ static int Open (vlc_object_t *p_this)
     if (container)
         vout_display_DeleteWindow(vd, NULL);
     else {
-        vout_window_cfg_t wnd_cfg;
-
-        memset(&wnd_cfg, 0, sizeof(wnd_cfg));
-        wnd_cfg.type = VOUT_WINDOW_TYPE_NSOBJECT;
-        wnd_cfg.x = var_InheritInteger(vd, "video-x");
-        wnd_cfg.y = var_InheritInteger(vd, "video-y");
-        wnd_cfg.height = vd->cfg->display.height;
-        wnd_cfg.width = vd->cfg->display.width;
-
-        sys->embed = vout_display_NewWindow(vd, &wnd_cfg);
+        sys->embed = vout_display_NewWindow(vd, VOUT_WINDOW_TYPE_NSOBJECT);
         if (sys->embed)
             container = sys->embed->handle.nsobject;
 

modules/video_output/gl.c

@@ -106,13 +106,7 @@ static int Open (vlc_object_t *obj)
     sys->gl = NULL;
     sys->pool = NULL;
 
-    vout_window_cfg_t cfg = {
-        .type = VOUT_WINDOW_TYPE_INVALID, /* any */
-        .width = vd->cfg->display.width,
-        .height = vd->cfg->display.height,
-    };
-
-    vout_window_t *surface = vout_display_NewWindow (vd, &cfg);
+    vout_window_t *surface = vout_display_NewWindow (vd, VOUT_WINDOW_TYPE_INVALID);
     if (surface == NULL)
     {
         msg_Err (vd, "parent window not available");
@@ -123,7 +117,7 @@ static int Open (vlc_object_t *obj)
     if (sys->gl == NULL)
         goto error;
 
-    vlc_gl_Resize (sys->gl, cfg.width, cfg.height);
+    vlc_gl_Resize (sys->gl, vd->cfg->display.width, vd->cfg->display.height);
 
     /* Initialize video display */
     const vlc_fourcc_t *spu_chromas;

modules/video_output/kva.c

@@ -175,18 +175,9 @@ static void PMThread( void *arg )
     sys->b_fixt23 = var_CreateGetBool( vd, "kva-fixt23");
 
     if( !sys->b_fixt23 )
-    {
-        vout_window_cfg_t wnd_cfg;
-
-        wnd_cfg.is_standalone = false;
-        wnd_cfg.type          = VOUT_WINDOW_TYPE_HWND;
-        wnd_cfg.width         = vd->cfg->display.width;
-        wnd_cfg.height        = vd->cfg->display.height;
-
         /* If an external window was specified, we'll draw in it. */
         sys->parent_window =
-            vout_display_NewWindow( vd, &wnd_cfg );
-    }
+            vout_display_NewWindow( vd, VOUT_WINDOW_TYPE_HWND );
 
     if( sys->parent_window )
     {

modules/video_output/macosx.m

@@ -156,16 +156,7 @@ static int Open (vlc_object_t *this)
     if (container)
         vout_display_DeleteWindow (vd, NULL);
     else {
-        vout_window_cfg_t wnd_cfg;
-
-        memset (&wnd_cfg, 0, sizeof (wnd_cfg));
-        wnd_cfg.type = VOUT_WINDOW_TYPE_NSOBJECT;
-        wnd_cfg.x = var_InheritInteger (vd, "video-x");
-        wnd_cfg.y = var_InheritInteger (vd, "video-y");
-        wnd_cfg.width  = vd->cfg->display.width;
-        wnd_cfg.height = vd->cfg->display.height;
-
-        sys->embed = vout_display_NewWindow (vd, &wnd_cfg);
+        sys->embed = vout_display_NewWindow (vd, VOUT_WINDOW_TYPE_NSOBJECT);
         if (sys->embed)
             container = sys->embed->handle.nsobject;
 

modules/video_output/msw/events.c

@@ -685,14 +685,8 @@ static int Win32VoutCreateWindow( event_thread_t *p_event )
     if( !p_event->use_desktop )
     #endif
     {
-        vout_window_cfg_t wnd_cfg = {
-            .type = VOUT_WINDOW_TYPE_HWND,
-            .width = p_event->width,
-            .height = p_event->height,
-        };
-
         /* If an external window was specified, we'll draw in it. */
-        p_event->parent_window = vout_display_NewWindow(vd, &wnd_cfg );
+        p_event->parent_window = vout_display_NewWindow(vd, VOUT_WINDOW_TYPE_HWND);
         if( p_event->parent_window )
             p_event->hparent = p_event->parent_window->handle.hwnd;
         else

modules/video_output/wayland/shm.c

@@ -396,12 +396,7 @@ static int Open(vlc_object_t *obj)
     sys->use_buffer_transform = false;
 
     /* Get window */
-    vout_window_cfg_t wcfg = {
-        .type = VOUT_WINDOW_TYPE_WAYLAND,
-        .width  = vd->cfg->display.width,
-        .height = vd->cfg->display.height,
-    };
-    sys->embed = vout_display_NewWindow(vd, &wcfg);
+    sys->embed = vout_display_NewWindow(vd, VOUT_WINDOW_TYPE_WAYLAND);
     if (sys->embed == NULL)
         goto error;
 

modules/video_output/xcb/events.c

@@ -128,13 +128,7 @@ vout_window_t *XCB_parent_Create (vout_display_t *vd,
                                   xcb_connection_t **restrict pconn,
                                   const xcb_screen_t **restrict pscreen)
 {
-    vout_window_cfg_t cfg = {
-        .type = VOUT_WINDOW_TYPE_XID,
-        .width  = vd->cfg->display.width,
-        .height = vd->cfg->display.height,
-    };
-
-    vout_window_t *wnd = vout_display_NewWindow (vd, &cfg);
+    vout_window_t *wnd = vout_display_NewWindow (vd, VOUT_WINDOW_TYPE_XID);
     if (wnd == NULL)
     {
         msg_Err (vd, "window not available");

src/video_output/display.c

@@ -716,10 +716,10 @@ static void VoutDisplayEvent(vout_display_t *vd, int event, va_list args)
     }
 }
 
-static vout_window_t *VoutDisplayNewWindow(vout_display_t *vd, const vout_window_cfg_t *cfg)
+static vout_window_t *VoutDisplayNewWindow(vout_display_t *vd, unsigned type)
 {
     vout_display_owner_sys_t *osys = vd->owner.sys;
-    vout_window_t *window = vout_NewDisplayWindow(osys->vout, cfg);
+    vout_window_t *window = vout_NewDisplayWindow(osys->vout, type);
     if (window != NULL)
         vout_display_window_Attach(window, vd);
     return window;
@@ -1342,13 +1342,16 @@ struct video_splitter_owner_t {
     vout_display_t *wrapper;
 };
 
-static vout_window_t *SplitterNewWindow(vout_display_t *vd, const vout_window_cfg_t *cfg_ptr)
+static vout_window_t *SplitterNewWindow(vout_display_t *vd, unsigned type)
 {
     vout_display_owner_sys_t *osys = vd->owner.sys;
     vout_window_t *window;
-
-    vout_window_cfg_t cfg = *cfg_ptr;
-    cfg.is_standalone = true;
+    vout_window_cfg_t cfg = {
+        .type = type,
+        .width = vd->cfg->display.width,
+        .height = vd->cfg->display.height,
+        .is_standalone = true,
+    };
 
     window = vout_display_window_New(osys->vout, &cfg);
     if (window != NULL)

src/video_output/display.h

@@ -34,7 +34,7 @@ vout_display_t *vout_NewSplitter(vout_thread_t *vout,
 /* FIXME should not be there */
 void vout_SendDisplayEventMouse(vout_thread_t *, const vlc_mouse_t *);
 
-vout_window_t *vout_NewDisplayWindow(vout_thread_t *, const vout_window_cfg_t *);
+vout_window_t *vout_NewDisplayWindow(vout_thread_t *, unsigned type);
 void vout_DeleteDisplayWindow(vout_thread_t *, vout_window_t *);
 void vout_SetDisplayWindowSize(vout_thread_t *, unsigned, unsigned);
 

src/video_output/video_output.c

@@ -633,8 +633,7 @@ static void VoutGetDisplayCfg(vout_thread_t *vout, vout_display_cfg_t *cfg, cons
         cfg->align.vertical = VOUT_DISPLAY_ALIGN_BOTTOM;
 }
 
-vout_window_t * vout_NewDisplayWindow(vout_thread_t *vout,
-                                      const vout_window_cfg_t *cfg)
+vout_window_t *vout_NewDisplayWindow(vout_thread_t *vout, unsigned type)
 {
     vout_window_t *window = vout->p->window;
 
@@ -642,10 +641,8 @@ vout_window_t * vout_NewDisplayWindow(vout_thread_t *vout,
 
     if (window == NULL)
         return NULL;
-    if (cfg->type != VOUT_WINDOW_TYPE_INVALID && cfg->type != window->type)
+    if (type != VOUT_WINDOW_TYPE_INVALID && type != window->type)
         return NULL;
-
-    vout_window_SetSize(window, cfg->width, cfg->height);
     return window;
 }
 

src/video_output/window.c

@@ -187,6 +187,9 @@ void vout_display_window_Attach(vout_window_t *window, vout_display_t *vd)
 {
     vout_display_window_t *state = window->owner.sys;
 
+    vout_window_SetSize(window,
+                        vd->cfg->display.width, vd->cfg->display.height);
+
     vlc_mutex_lock(&state->lock);
     state->vd = vd;