--- MPlayer-1.4/libmpcodecs/vf_ass.c	2017-04-29 13:09:30.000000000 +0200
+++ MPlayer-1.4/libmpcodecs/vf_ass.c	2022-12-23 12:45:50.040585734 +0100
@@ -28,6 +28,8 @@
 #include <assert.h>
 
 #include "config.h"
+#undef HAVE_INLINE_ASM_DIRECT_SYMBOL_REFS
+#define HAVE_INLINE_ASM_DIRECT_SYMBOL_REFS 0
 #include "mp_msg.h"
 #include "help_mp.h"
 #include "mpcommon.h"
@@ -311,6 +313,7 @@ static void render_frame_yuv422_sse4(vf_
                 [j]     "r" (xmin),
                 [xmax]  "g" (xmax),
                 [f]     "g" (is_uyvy)
+		NAMED_CONSTRAINTS_ARRAY_ADD(sse_int32_map_factor,sse_int32_80h)
             : REG_S
         );
     }
@@ -513,6 +516,7 @@ static void render_frame_yuv420p_sse4(vf
                 [alpha] "r" (alpha + i * outw),
                 [src]   "S" (src_y + i * outw),
                 [dst]   "D" (dst_y + i * stride)
+		NAMED_CONSTRAINTS_ARRAY_ADD(sse_int32_map_factor,sse_int32_80h)
         );
     }
 
@@ -551,6 +555,7 @@ static void render_frame_yuv420p_sse4(vf
                 [src_v] "g" (src_v + i * outw),
                 [dst_u] "g" (dst_u + i * stride),
                 [dst_v] "g" (dst_v + i * stride)
+		NAMED_CONSTRAINTS_ARRAY_ADD(sse_int32_map_factor,sse_int32_80h)
             :   REG_S, REG_D
         );
     }