diff --git a/multimedia/mplayer/files/patch-libmpcodecs_vd__ffmpeg.c b/multimedia/mplayer/files/patch-libmpcodecs_vd__ffmpeg.c
new file mode 100644
index 000000000000..53df2ba61794
--- /dev/null
+++ b/multimedia/mplayer/files/patch-libmpcodecs_vd__ffmpeg.c
@@ -0,0 +1,11 @@
+--- libmpcodecs/vd_ffmpeg.c.orig	2022-08-07 18:20:47 UTC
++++ libmpcodecs/vd_ffmpeg.c
+@@ -739,7 +739,7 @@ static int get_buffer(AVCodecContext *avctx, AVFrame *
+     if (ctx->use_vdpau) {
+         VdpVideoSurface surface = (VdpVideoSurface)mpi->priv;
+         avctx->draw_horiz_band= NULL;
+-        mpi->planes[3] = surface;
++        mpi->planes[3] = (unsigned char*)surface;
+     }
+ #endif
+ #if CONFIG_XVMC