diff --git a/sys/vdpau/gstvdputils.c b/sys/vdpau/gstvdputils.c
index ecb6352405..7602225f5e 100644
--- a/sys/vdpau/gstvdputils.c
+++ b/sys/vdpau/gstvdputils.c
@@ -131,12 +131,21 @@ gst_vdp_video_to_output_caps (GstCaps * caps)
   result = gst_caps_copy (caps);
   for (i = 0; i < gst_caps_get_size (result); i++) {
     GstStructure *structure = gst_caps_get_structure (result, i);
+    gint par_n, par_d;
 
     gst_structure_set_name (structure, "video/x-vdpau-output");
     gst_structure_remove_field (structure, "chroma-type");
 
-    /* FIXME: don't know what to do with pixel-aspect-ratio */
-    gst_structure_remove_field (structure, "pixel-aspect-ratio");
+    if (gst_structure_get_fraction (structure, "pixel-aspect-ratio", &par_n,
+            &par_d)) {
+      gint width;
+
+      gst_structure_get_int (structure, "width", &width);
+      width = gst_util_uint64_scale_int (width, par_n, par_d);
+      gst_structure_set (structure, "width", G_TYPE_INT, width, NULL);
+
+      gst_structure_remove_field (structure, "pixel-aspect-ratio");
+    }
   }
 
   return result;
diff --git a/sys/vdpau/gstvdpvideopostprocess.c b/sys/vdpau/gstvdpvideopostprocess.c
index 7b965e9d38..9673bd3bb6 100644
--- a/sys/vdpau/gstvdpvideopostprocess.c
+++ b/sys/vdpau/gstvdpvideopostprocess.c
@@ -509,8 +509,9 @@ gst_vdp_vpp_sink_setcaps (GstPad * pad, GstCaps * caps)
   structure = gst_caps_get_structure (caps, 0);
   gst_structure_get_boolean (structure, "interlaced", &vpp->interlaced);
 
-  output_caps = gst_vdp_video_to_output_caps (caps);
   allowed_caps = gst_pad_get_allowed_caps (vpp->srcpad);
+  structure = gst_caps_get_structure (allowed_caps, 0);
+  output_caps = gst_vdp_video_to_output_caps (caps);
 
   src_caps = gst_caps_intersect (output_caps, allowed_caps);
   gst_caps_truncate (src_caps);
@@ -629,7 +630,10 @@ gst_vdp_vpp_chain (GstPad * pad, GstBuffer * buffer)
     GstVdpOutputBuffer *outbuf;
 
     GstStructure *structure;
-    GstVideoRectangle src_r, dest_r;
+    GstVideoRectangle src_r = { 0, }
+    , dest_r = {
+    0,};
+    gint par_n, par_d;
     VdpRect rect;
 
     GstVdpDevice *device;
@@ -646,6 +650,15 @@ gst_vdp_vpp_chain (GstPad * pad, GstBuffer * buffer)
         !gst_structure_get_int (structure, "height", &src_r.h))
       goto invalid_caps;
 
+    if (gst_structure_get_fraction (structure, "pixel-aspect-ratio", &par_n,
+            &par_d)) {
+      gint new_width;
+
+      new_width = gst_util_uint64_scale_int (src_r.w, par_n, par_d);
+      src_r.x += (src_r.w - new_width) / 2;
+      src_r.w = new_width;
+    }
+
     structure = gst_caps_get_structure (GST_BUFFER_CAPS (outbuf), 0);
     if (!gst_structure_get_int (structure, "width", &dest_r.w) ||
         !gst_structure_get_int (structure, "height", &dest_r.h))