Fix crash caused by remote desk client leaves

thirdparty/ffmpeg/include/libswresample/version_major.h

@@ -0,0 +1,31 @@
+/*
+ * Version macros.
+ *
+ * This file is part of libswresample
+ *
+ * libswresample is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * libswresample is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with libswresample; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef SWRESAMPLE_VERSION_MAJOR_H
+#define SWRESAMPLE_VERSION_MAJOR_H
+
+/**
+ * @file
+ * Libswresample version macros
+ */
+
+#define LIBSWRESAMPLE_VERSION_MAJOR   4
+
+#endif /* SWRESAMPLE_VERSION_MAJOR_H */