postproc: Create version.h header

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

configure

@@ -4236,7 +4236,7 @@ fi
     eval echo "${lcname}_VERSION_MAJOR=\$${name}_VERSION_MAJOR" >> config.mak
 }
 
-get_version_old LIBPOSTPROC libpostproc/postprocess.h
+get_version_old LIBPOSTPROC libpostproc/version.h
 get_version_old LIBSWRESAMPLE libswresample/swresample.h
 
 get_version libavcodec

libpostproc/Makefile

@@ -3,6 +3,7 @@ include $(SUBDIR)../config.mak
 NAME = postproc
 FFLIBS = avutil
 
-HEADERS = postprocess.h
+HEADERS = postprocess.h        \
+          version.h            \
 
 OBJS = postprocess.o

libpostproc/postprocess.h

@@ -27,23 +27,7 @@
  *     external postprocessing API
  */
 
-#include "libavutil/avutil.h"
-
-#ifndef LIBPOSTPROC_VERSION_MAJOR
-#define LIBPOSTPROC_VERSION_MAJOR 52
-#define LIBPOSTPROC_VERSION_MINOR  0
-#define LIBPOSTPROC_VERSION_MICRO 100
-#endif
-
-#define LIBPOSTPROC_VERSION_INT AV_VERSION_INT(LIBPOSTPROC_VERSION_MAJOR, \
-                                               LIBPOSTPROC_VERSION_MINOR, \
-                                               LIBPOSTPROC_VERSION_MICRO)
-#define LIBPOSTPROC_VERSION     AV_VERSION(LIBPOSTPROC_VERSION_MAJOR, \
-                                           LIBPOSTPROC_VERSION_MINOR, \
-                                           LIBPOSTPROC_VERSION_MICRO)
-#define LIBPOSTPROC_BUILD       LIBPOSTPROC_VERSION_INT
-
-#define LIBPOSTPROC_IDENT       "postproc" AV_STRINGIFY(LIBPOSTPROC_VERSION)
+#include "libpostproc/version.h"
 
 /**
  * Return the LIBPOSTPROC_VERSION_INT constant.

libpostproc/version.h

@@ -0,0 +1,47 @@
+/*
+ * Version macros.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg 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.
+ *
+ * FFmpeg 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 FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef POSTPROC_POSTPROCESS_VERSION_H
+#define POSTPROC_POSTPROCESS_VERSION_H
+
+/**
+ * @file
+ * Libpostproc version macros
+ */
+
+#include "libavutil/avutil.h"
+
+#ifndef LIBPOSTPROC_VERSION_MAJOR
+#define LIBPOSTPROC_VERSION_MAJOR 52
+#define LIBPOSTPROC_VERSION_MINOR  1
+#define LIBPOSTPROC_VERSION_MICRO 100
+#endif
+
+#define LIBPOSTPROC_VERSION_INT AV_VERSION_INT(LIBPOSTPROC_VERSION_MAJOR, \
+                                               LIBPOSTPROC_VERSION_MINOR, \
+                                               LIBPOSTPROC_VERSION_MICRO)
+#define LIBPOSTPROC_VERSION     AV_VERSION(LIBPOSTPROC_VERSION_MAJOR, \
+                                           LIBPOSTPROC_VERSION_MINOR, \
+                                           LIBPOSTPROC_VERSION_MICRO)
+#define LIBPOSTPROC_BUILD       LIBPOSTPROC_VERSION_INT
+
+#define LIBPOSTPROC_IDENT       "postproc" AV_STRINGIFY(LIBPOSTPROC_VERSION)
+
+#endif /* POSTPROC_POSTPROCESS_VERSION_H */