1 files changed, 5 insertions, 0 deletions
diff --git a/filters/f_autoconvert.c b/filters/f_autoconvert.c
index 6d53a5dce3..b441a2b50d 100644
--- a/filters/f_autoconvert.c
+++ b/filters/f_autoconvert.c
@@ -418,6 +418,11 @@ static bool command(struct mp_filter *f, struct mp_filter_command *cmd)
         return true;
     }
 
+    if (cmd->type == MP_FILTER_COMMAND_IS_ACTIVE) {
+        cmd->is_active = !!p->sub.filter;
+        return true;
+    }
+
     return false;
 }