5 files changed, 15 insertions, 10 deletions

diff --git a/src/video_out/video_out_syncfb.c b/src/video_out/video_out_syncfb.c
index 4cb11dc93..68a04c33d 100644
--- a/src/video_out/video_out_syncfb.c
+++ b/src/video_out/video_out_syncfb.c
@@ -874,14 +874,11 @@ static vo_driver_t *open_plugin (video_driver_class_t *class_gen, const void *vi
    syncfb_class_t   *class = (syncfb_class_t *) class_gen;
    config_values_t  *config = class->config;
    syncfb_driver_t*  this;
-   Display*          display = NULL;
    unsigned int      i;
    x11_visual_t*     visual = (x11_visual_t *) visual_gen;
    XColor            dummy;
    XWindowAttributes attr;
 
-   display     = visual->display;
-
    if(!(this = calloc(1, sizeof (syncfb_driver_t))))
      return NULL;
 
diff --git a/src/video_out/video_out_xcbxv.c b/src/video_out/video_out_xcbxv.c
index f1ff843dc..78bbc94e6 100644
--- a/src/video_out/video_out_xcbxv.c
+++ b/src/video_out/video_out_xcbxv.c
@@ -1011,7 +1011,7 @@ static int xv_gui_data_exchange (vo_driver_t *this_gen,
   return 0;
 }
 
-static void xv_store_port_attribute(xv_driver_t *this, char *name) {
+static void xv_store_port_attribute(xv_driver_t *this, const char * const name) {
   xcb_intern_atom_cookie_t atom_cookie;
   xcb_intern_atom_reply_t *atom_reply;
 
diff --git a/src/video_out/video_out_xv.c b/src/video_out/video_out_xv.c
index 1404871d4..af1752158 100644
--- a/src/video_out/video_out_xv.c
+++ b/src/video_out/video_out_xv.c
@@ -1429,8 +1429,8 @@ static vo_driver_t *open_plugin_2 (video_driver_class_t *class_gen, const void *
   if (xv_port != 0) {
     if (! xv_open_port(this, xv_port)) {
       xprintf(class->xine, XINE_VERBOSITY_NONE,
-	      _("%s: could not open Xv port %"PRId32" - autodetecting\n"),
-	      LOG_MODULE, xv_port);
+	      _("%s: could not open Xv port %lu - autodetecting\n"),
+	      LOG_MODULE, (unsigned long)xv_port);
       xv_port = xv_autodetect_port(this, adaptors, adaptor_info, &adaptor_num, xv_port, prefer_type);
     } else
       adaptor_num = xv_find_adaptor_by_port (xv_port, adaptors, adaptor_info);
diff --git a/src/video_out/video_out_xvmc.c b/src/video_out/video_out_xvmc.c
index 16d87c6b0..f06f0cf3f 100644
--- a/src/video_out/video_out_xvmc.c
+++ b/src/video_out/video_out_xvmc.c
@@ -226,6 +226,8 @@ typedef struct {
   Display             *display;
   config_values_t     *config;
   XvPortID             xv_port;
+  XvAdaptorInfo       *adaptor_info;
+  unsigned int         adaptor_num;
 
   int                  surface_type_id;
   unsigned int         max_surface_width;
@@ -1345,8 +1347,8 @@ static vo_driver_t *open_plugin (video_driver_class_t *class_gen, const void *vi
   int                   nattr;
   x11_visual_t         *visual  = (x11_visual_t *) visual_gen;
   XColor                dummy;
-  XvAdaptorInfo        *adaptor_info;
-  unsigned int          adaptor_num;
+  XvAdaptorInfo        *adaptor_info = class->adaptor_info;
+  unsigned int          adaptor_num  = class->adaptor_num;
   /* XvImage              *myimage; */
 
   lprintf ("open_plugin\n");
@@ -1611,6 +1613,10 @@ static char* get_description (video_driver_class_t *this_gen) {
 static void dispose_class (video_driver_class_t *this_gen) {
   xvmc_class_t        *this = (xvmc_class_t *) this_gen;
 
+  XLockDisplay(this->display);
+  XvFreeAdaptorInfo (this->adaptor_info);
+  XUnlockDisplay(this->display);
+  
   free (this);
 }
 
@@ -1783,6 +1789,8 @@ static void *init_class (xine_t *xine, void *visual_gen) {
   this->display                      = display;
   this->config                       = xine->config;
   this->xv_port                      = xv_port;
+  this->adaptor_info                 = adaptor_info;
+  this->adaptor_num                  = adaptor_num;
   this->surface_type_id              = surface_type;
   this->max_surface_width            = max_width;
   this->max_surface_height           = max_height;
diff --git a/src/video_out/video_out_xxmc.c b/src/video_out/video_out_xxmc.c
index 6529d5832..f8caec755 100644
--- a/src/video_out/video_out_xxmc.c
+++ b/src/video_out/video_out_xxmc.c
@@ -2458,8 +2458,8 @@ static vo_driver_t *open_plugin (video_driver_class_t *class_gen, const void *vi
   if (xv_port != 0) {
     if (! xxmc_open_port(this, xv_port)) {
       xprintf(class->xine, XINE_VERBOSITY_NONE,
-	      _("%s: could not open Xv port %d - autodetecting\n"),
-	      LOG_MODULE, xv_port);
+	      _("%s: could not open Xv port %lu - autodetecting\n"),
+	      LOG_MODULE, (unsigned long)xv_port);
       xv_port = xxmc_autodetect_port(this, adaptors, adaptor_info, &adaptor_num, xv_port, prefer_type);
     } else
       adaptor_num = xxmc_find_adaptor_by_port (xv_port, adaptors, adaptor_info);