From 6542894a75f826203cab1ae482fdf5187be09205 Mon Sep 17 00:00:00 2001
From: Jacek Antonelli
Date: Sat, 28 Mar 2009 18:53:52 -0500
Subject: Moved Windows GST_PLUGIN_PATH setup to LLMediaImplGStreamer.

LLAppViewer::gst_plugin_path -->
   LLMediaImplGStreamer::set_gst_plugin_path
---
 linden/indra/llmedia/llmediaimplgstreamer.cpp | 27 +++++++++++++++++++++++++++
 linden/indra/llmedia/llmediaimplgstreamer.h   |  4 ++++
 2 files changed, 31 insertions(+)

(limited to 'linden/indra/llmedia')

diff --git a/linden/indra/llmedia/llmediaimplgstreamer.cpp b/linden/indra/llmedia/llmediaimplgstreamer.cpp
index d661f74..ed7b36e 100644
--- a/linden/indra/llmedia/llmediaimplgstreamer.cpp
+++ b/linden/indra/llmedia/llmediaimplgstreamer.cpp
@@ -164,6 +164,8 @@ bool LLMediaImplGStreamer::startup (LLMediaManagerData* init_data)
 		// Init the glib type system - we need it.
 		g_type_init();
 
+		set_gst_plugin_path();
+
 		// Protect against GStreamer resetting the locale, yuck.
 		static std::string saved_locale;
 		saved_locale = setlocale(LC_ALL, NULL);
@@ -199,6 +201,31 @@ bool LLMediaImplGStreamer::startup (LLMediaManagerData* init_data)
 }
 
 
+void LLMediaImplGStreamer::set_gst_plugin_path()
+{
+#ifdef LL_WINDOWS
+	char* buffer;
+
+	// Get the current working directory: 
+	if((buffer = _getcwd(NULL,0)) == NULL)
+	{
+		LL_INFOS("InitInfo") << "_getcwd error" << LL_ENDL;
+	}
+	else
+	{
+		LL_INFOS("InitInfo") << "Imprudence is installed at " << buffer << LL_ENDL;
+		
+		std::string plugin_path = "GST_PLUGIN_PATH=" + std::string(buffer) + "\\lib\\gstreamer-plugins";
+
+		// Place GST_PLUGIN_PATH in the environment settings for imprudence.exe
+		const char* gst_plugin_path = plugin_path.c_str();
+		putenv(gst_plugin_path);
+		LL_INFOS("InitInfo") << "GST_PLUGIN_PATH set to " << getenv("GST_PLUGIN_PATH") << LL_ENDL;
+	}
+#endif //LL_WINDOWS
+}
+
+
 bool LLMediaImplGStreamer::closedown()
 {
 	return true;
diff --git a/linden/indra/llmedia/llmediaimplgstreamer.h b/linden/indra/llmedia/llmediaimplgstreamer.h
index dec970a..2918416 100644
--- a/linden/indra/llmedia/llmediaimplgstreamer.h
+++ b/linden/indra/llmedia/llmediaimplgstreamer.h
@@ -66,6 +66,9 @@ class LLMediaImplGStreamer:
 		static bool startup( LLMediaManagerData* init_data );
 		static bool closedown();
 
+		// Sets GST_PLUGIN_PATH env var for GStreamer.
+		static void set_gst_plugin_path();
+
 		/* virtual */ std::string getVersion();
 		/* virtual */ bool navigateTo( const std::string url );
 		/* virtual */ bool updateMedia();
@@ -79,6 +82,7 @@ class LLMediaImplGStreamer:
 	        LLMediaEmitter< LLMediaObserver > getEventEmitter() const {return mEventEmitter;};
 
 	private:
+
         	// misc
 	        bool unload();
 	        bool pause();
-- 
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