diff --git a/src/validation.c b/src/validation.c
index 76fc257..ce6f382 100644
--- a/src/validation.c
+++ b/src/validation.c
@@ -100,13 +100,13 @@ int mediatools_validate_video(AVFormatContext *format)
         return false;
     }
 
-    if (vpar->width < 1 || vpar->width > 16255) {
-        printf("Invalid width %d (must be 1..16255)\n", vpar->width);
+    if (vpar->width < 1 || vpar->width > 32767) {
+        printf("Invalid width %d\n", vpar->width);
         return false;
     }
 
-    if (vpar->height < 1 || vpar->height > 16255) {
-        printf("Invalid height %d (must be 1..16255)\n", vpar->height);
+    if (vpar->height < 1 || vpar->height > 32767) {
+        printf("Invalid height %d\n", vpar->height);
         return false;
     }