From e86d019878a4315cc5a75450d2753c543fbe5a1a Mon Sep 17 00:00:00 2001
From: schmirl <schmirl>
Date: Mon, 19 Feb 2007 12:08:16 +0000
Subject: [PATCH] Added commandline switch -r/--remux for specifying name of
 externremux script (thanks to Rolf Ahrenberg) Modified Files: 
 streamdev-server.c streamdev-server.h remux/extern.c 	remux/extern.h

---
 remux/extern.c     |  8 +++++---
 remux/extern.h     |  2 ++
 streamdev-server.c | 31 ++++++++++++++++++++++++++++++-
 streamdev-server.h |  4 +++-
 4 files changed, 40 insertions(+), 5 deletions(-)

diff --git a/remux/extern.c b/remux/extern.c
index b1857f8..ca1082e 100644
--- a/remux/extern.c
+++ b/remux/extern.c
@@ -6,6 +6,8 @@
 #include <signal.h>
 #include <unistd.h>
 
+const char *g_ExternRemux = "/root/externremux.sh";
+
 class cTSExt: public cThread {
 private:
 	cRingBufferLinear *m_ResultBuffer;
@@ -65,9 +67,9 @@ cTSExt::cTSExt(cRingBufferLinear *ResultBuffer):
         for (int i = STDERR_FILENO + 1; i < MaxPossibleFileDescriptors; i++)
             close(i); //close all dup'ed filedescriptors
 
-		printf("starting externremux.sh\n");
-		execl("/bin/sh", "sh", "-c", "/root/externremux.sh", NULL);
-		printf("failed externremux.sh\n");
+		//printf("starting externremux.sh\n");
+		execl("/bin/sh", "sh", "-c", g_ExternRemux, NULL);
+		//printf("failed externremux.sh\n");
 		_exit(-1);
 	}
 
diff --git a/remux/extern.h b/remux/extern.h
index 9066680..ae055ac 100644
--- a/remux/extern.h
+++ b/remux/extern.h
@@ -4,6 +4,8 @@
 #include "remux/tsremux.h"
 #include <vdr/ringbuffer.h>
 
+extern const char *g_ExternRemux;
+
 class cTSExt;
 
 class cExternRemux: public cTSRemux {
diff --git a/streamdev-server.c b/streamdev-server.c
index 2d81652..af5f104 100644
--- a/streamdev-server.c
+++ b/streamdev-server.c
@@ -3,13 +3,15 @@
  *
  * See the README file for copyright information and how to reach the author.
  *
- * $Id: streamdev-server.c,v 1.4 2006/11/24 11:45:36 schmirl Exp $
+ * $Id: streamdev-server.c,v 1.5 2007/02/19 12:08:16 schmirl Exp $
  */
 
+#include <getopt.h>
 #include "streamdev-server.h"
 #include "server/setup.h"
 #include "server/server.h"
 #include "server/suspend.h"
+#include "remux/extern.h"
 #include "i18n.h"
 
 const char *cPluginStreamdevServer::DESCRIPTION = "VDR Streaming Server";
@@ -27,6 +29,33 @@ const char *cPluginStreamdevServer::Description(void)
 	return tr(DESCRIPTION);
 }
 
+const char *cPluginStreamdevServer::CommandLineHelp(void)
+{
+	// return a string that describes all known command line options.
+	return "  -r <CMD>, --remux=<CMD>  Define an external command for remuxing.\n";
+}
+
+bool cPluginStreamdevServer::ProcessArgs(int argc, char *argv[])
+{
+	// implement command line argument processing here if applicable.
+	static const struct option long_options[] = {
+		{ "remux", required_argument, NULL, 'r' },
+		{ NULL, 0, NULL, 0 }
+	};
+
+	int c;
+	while((c = getopt_long(argc, argv, "r:", long_options, NULL)) != -1) {
+		switch (c) {
+			case 'r':
+				g_ExternRemux = optarg;
+				break;
+			default:
+				return false;
+		}
+	}
+	return true;
+}
+
 bool cPluginStreamdevServer::Start(void) 
 {
 	i18n_name = Name();
diff --git a/streamdev-server.h b/streamdev-server.h
index 09a2c42..8149e4b 100644
--- a/streamdev-server.h
+++ b/streamdev-server.h
@@ -1,5 +1,5 @@
 /*
- *  $Id: streamdev-server.h,v 1.3 2006/07/05 20:37:17 thomas Exp $
+ *  $Id: streamdev-server.h,v 1.4 2007/02/19 12:08:16 schmirl Exp $
  */
  
 #ifndef VDR_STREAMDEVSERVER_H
@@ -19,6 +19,8 @@ public:
 
 	virtual const char *Version(void) { return VERSION; }
 	virtual const char *Description(void);
+	virtual const char *CommandLineHelp(void);
+	virtual bool ProcessArgs(int argc, char *argv[]);
 	virtual bool Start(void);
 	virtual void Stop(void);
 	virtual cString Active(void);