some inits warnings

src/driver/radiotext.cpp

@@ -836,7 +836,7 @@ void CRadioText::RassDecode(unsigned char *mtext, int len)
 						slidenumr = Rass_SlideFoto;
 					}
 					//
-					char *filepath;
+					char *filepath = asprintf(&filepath, "%s/Rass_%d.error", DataDir, slidenumr);
 					(filetype == 2) ? asprintf(&filepath, "%s/Rass_%d.def", DataDir, slidenumr)
 							: asprintf(&filepath, "%s/Rass_%d.mpg", DataDir, slidenumr);
 					if ((fd = fopen(filepath, "wb")) != NULL) {

src/gui/infoviewer.cpp

@@ -951,7 +951,7 @@ bool CInfoViewer::showLivestreamInfo()
 		CMoviePlayerGui::getInstance().getLivestreamInfo(&livestreamInfo1, &tmp1);
 
 		if (!(videoDecoder->getBlank())) {
-			int xres, yres, framerate;
+			int xres = 0, yres = 0, framerate = 0;
 			std::string tmp2;
 			videoDecoder->getPictureInfo(xres, yres, framerate);
 			switch (framerate) {
@@ -980,6 +980,7 @@ bool CInfoViewer::showLivestreamInfo()
 					tmp2 = "60fps";
 					break;
 				default:
+					framerate = 0;
 					tmp2 = g_Locale->getText(LOCALE_STREAMINFO_FRAMERATE_UNKNOWN);
 					break;
 			}

src/gui/movieplayer.cpp

@@ -2298,7 +2298,7 @@ void CMoviePlayerGui::selectChapter()
 	playback->GetChapters(positions, titles);
 
 	std::vector<int> playlists; std::vector<std::string> ptitles;
-	int current;
+	int current = 0;
 	playback->GetTitles(playlists, ptitles, current);
 
 	if (positions.empty() && playlists.empty())

src/gui/streaminfo2.cpp

@@ -649,7 +649,7 @@ void CStreamInfo2::paint_techinfo(int xpos, int ypos)
 	snprintf(buf, sizeof(buf), "%s:", g_Locale->getText (LOCALE_STREAMINFO_AUDIOTYPE));
 	g_Font[font_info]->RenderString (xpos, ypos, box_width, buf, COL_MENUCONTENT_TEXT);
 
-	int type, layer, freq, mode, lbitrate;
+	int type = 0, layer = 0, freq = 0, mode = 0, lbitrate = 0;
 	/*
 	   audioDecoder->getAudioInfo() seems broken in libcoolstream2.
 	   ddmode is always 1 ("CH1/CH2").

src/nhttpd/tuxboxapi/neutrinoapi.cpp

@@ -466,7 +466,7 @@ int CNeutrinoAPI::setVideoAspectRatioAsString(std::string newRatioString)
 //-------------------------------------------------------------------------
 std::string CNeutrinoAPI::getVideoResolutionAsString(void)
 {
-	int xres, yres, framerate;
+	int xres = 0, yres = 0, framerate = 0;
 	videoDecoder->getPictureInfo(xres, yres, framerate);
 	std::stringstream out;
 	out << xres << "x" << yres;
@@ -476,7 +476,7 @@ std::string CNeutrinoAPI::getVideoResolutionAsString(void)
 //-------------------------------------------------------------------------
 std::string CNeutrinoAPI::getVideoFramerateAsString(void)
 {
-	int xres, yres, framerate;
+	int xres = 0, yres = 0, framerate = 0;
 	std::string sframerate = "{=L:unknown=}";
 	videoDecoder->getPictureInfo(xres, yres, framerate);
 	switch(framerate){
@@ -491,7 +491,7 @@ std::string CNeutrinoAPI::getVideoFramerateAsString(void)
 //-------------------------------------------------------------------------
 std::string CNeutrinoAPI::getAudioInfoAsString(void)
 {
-	int type, layer, freq, mode, lbitrate;
+	int type = 0, layer = 0, freq = 0, mode = 0, lbitrate = 0;
 	audioDecoder->getAudioInfo(type, layer, freq, lbitrate, mode);
 	std::stringstream out;
 	if(type == 0)
@@ -557,7 +557,7 @@ void CNeutrinoAPI::SendAllTimers(std::string url, bool force)
 	Timerd->getTimerList(timerlist);
 	sort(timerlist.begin(), timerlist.end());
 
-	int pre,post;
+	int pre = 0,post = 0;
 	Timerd->getRecordingSafety(pre,post);
 	CHTTPTool httpTool;
 	std::string r_url;