Follow a more proper way to support -codecpath.

1. Include loader/drv.h for SetCodecPath() instead of a declaration of it.

    2. Move codec_path from get_path.h to mpcommon.h and mpcommon.c.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30914 b3059339-0415-0410-9bf9-f77b7e298cf2

get_path.h

@@ -24,10 +24,4 @@
 char *get_path(const char *filename);
 void set_path_env(void);
 
-#ifdef CONFIG_WIN32DLL
-extern void SetCodecPath(const char *);   // in loader/drv.c
-
-static char *codec_path=NULL;
-#endif
-
 #endif /* MPLAYER_GET_PATH_H */

mencoder.c

@@ -65,6 +65,10 @@
 #include "mp_fifo.h"
 #include "get_path.h"
 
+#ifdef CONFIG_WIN32DLL
+#include "loader/drv.h"         // for SetCodecPath()
+#endif
+
 #include "stream/stream.h"
 #include "libmpdemux/aviprint.h"
 #include "libmpdemux/demuxer.h"

mpcommon.c

@@ -313,3 +313,8 @@ const m_option_t noconfig_opts[] = {
 #endif /* CONFIG_GUI */
     {NULL, NULL, 0, 0, 0, 0, NULL}
 };
+
+#ifdef CONFIG_WIN32DLL
+char *codec_path = NULL;
+#endif
+

mpcommon.h

@@ -37,4 +37,8 @@ void set_osd_subtitle(subtitle *subs);
 extern int disable_system_conf;
 extern int disable_user_conf;
 
+#ifdef CONFIG_WIN32DLL
+extern char *codec_path;
+#endif
+
 #endif /* MPLAYER_MPCOMMON_H */

mplayer.c

@@ -95,6 +95,10 @@
 
 #include "input/input.h"
 
+#ifdef CONFIG_WIN32DLL
+#include "loader/drv.h"         // for SetCodecPath()
+#endif
+
 int slave_mode=0;
 int player_idle_mode=0;
 int quiet=0;