Add -codecpath option.

It allows to search binary codecs in non-standard directories.



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30897 b3059339-0415-0410-9bf9-f77b7e298cf2

DOCS/man/en/mplayer.1

@@ -754,6 +754,10 @@ Using realtime priority can cause system lockup.
 .RE
 .
 .TP
+.B \-codecpath <dir>
+Specify a directory for binary codecs.
+.
+.TP
 .B \-profile <profile1,profile2,...>
 Use the given profile(s), \-profile help displays a list of the defined profiles.
 .

cfg-common-opts.h

@@ -39,6 +39,9 @@
 	{"include", cfg_include, CONF_TYPE_FUNC_PARAM, CONF_NOSAVE, 0, 0, NULL},
 #ifdef CONFIG_PRIORITY
 	{"priority", &proc_priority, CONF_TYPE_STRING, 0, 0, 0, NULL},
+#endif
+#ifdef CONFIG_WIN32DLL
+	{"codecpath", &codec_path, CONF_TYPE_STRING, 0, 0, 0, NULL},
 #endif
 	{"noconfig", noconfig_opts, CONF_TYPE_SUBCONFIG, CONF_GLOBAL|CONF_NOCFG|CONF_PRE_PARSE, 0, 0, NULL},
 

get_path.h

@@ -24,4 +24,10 @@
 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

@@ -534,6 +534,11 @@ if (frameno_filename) {
   set_priority();
 #endif
 
+#ifdef CONFIG_WIN32DLL
+  if (codec_path)
+    SetCodecPath(codec_path);
+#endif
+
 // check font
 #ifdef CONFIG_FREETYPE
   init_freetype();

mplayer.c

@@ -2701,6 +2701,11 @@ int gui_no_filename=0;
     set_priority();
 #endif
 
+#ifdef CONFIG_WIN32DLL
+  if (codec_path)
+    SetCodecPath(codec_path);
+#endif
+
 #ifndef CONFIG_GUI
     if(use_gui){
       mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);