diff --git a/sys/va/gstvadecoder.c b/sys/va/gstvadecoder.c
index 93fcb33889..a755038441 100644
--- a/sys/va/gstvadecoder.c
+++ b/sys/va/gstvadecoder.c
@@ -527,9 +527,9 @@ gst_va_decoder_add_param_buffer (GstVaDecoder * self, GstVaDecodePicture * pic,
 }
 
 gboolean
-gst_va_decoder_add_slice_buffer (GstVaDecoder * self, GstVaDecodePicture * pic,
-    gpointer params_data, gsize params_size, gpointer slice_data,
-    gsize slice_size)
+gst_va_decoder_add_slice_buffer_with_n_params (GstVaDecoder * self,
+    GstVaDecodePicture * pic, gpointer params_data, gsize params_size,
+    guint params_num, gpointer slice_data, gsize slice_size)
 {
   VABufferID params_buffer, slice_buffer;
   VADisplay dpy;
@@ -543,7 +543,7 @@ gst_va_decoder_add_slice_buffer (GstVaDecoder * self, GstVaDecodePicture * pic,
   dpy = gst_va_display_get_va_dpy (self->display);
   gst_va_display_lock (self->display);
   status = vaCreateBuffer (dpy, self->context, VASliceParameterBufferType,
-      params_size, 1, params_data, &params_buffer);
+      params_size, params_num, params_data, &params_buffer);
   gst_va_display_unlock (self->display);
   if (status != VA_STATUS_SUCCESS) {
     GST_ERROR_OBJECT (self, "vaCreateBuffer: %s", vaErrorStr (status));
@@ -565,6 +565,15 @@ gst_va_decoder_add_slice_buffer (GstVaDecoder * self, GstVaDecodePicture * pic,
   return TRUE;
 }
 
+gboolean
+gst_va_decoder_add_slice_buffer (GstVaDecoder * self, GstVaDecodePicture * pic,
+    gpointer params_data, gsize params_size, gpointer slice_data,
+    gsize slice_size)
+{
+  return gst_va_decoder_add_slice_buffer_with_n_params (self, pic, params_data,
+      params_size, 1, slice_data, slice_size);
+}
+
 gboolean
 gst_va_decoder_decode (GstVaDecoder * self, GstVaDecodePicture * pic)
 {
diff --git a/sys/va/gstvadecoder.h b/sys/va/gstvadecoder.h
index d44771ca07..1c683546f1 100644
--- a/sys/va/gstvadecoder.h
+++ b/sys/va/gstvadecoder.h
@@ -65,6 +65,14 @@ gboolean              gst_va_decoder_add_slice_buffer     (GstVaDecoder * self,
                                                            gsize params_size,
                                                            gpointer slice_data,
                                                            gsize slice_size);
+gboolean              gst_va_decoder_add_slice_buffer_with_n_params
+                                                          (GstVaDecoder * self,
+                                                           GstVaDecodePicture * pic,
+                                                           gpointer params_data,
+                                                           gsize params_size,
+                                                           guint params_num,
+                                                           gpointer slice_data,
+                                                           gsize slice_size);
 gboolean              gst_va_decoder_decode               (GstVaDecoder * self,
                                                            GstVaDecodePicture * pic);