X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=port.h;h=5ecbbbb46e3b5e5b10d04ec0238405b525382d64;hp=d09ba0ccdb9e7d7c397d088c6f158c6c9364b2ce;hb=fcc787b14dd8700d072a038b948bf6bf6fed3d58;hpb=5463e1b62a39ce417b610584e3d34a8bc30ac15e

diff --git a/port.h b/port.h
index d09ba0c..5ecbbbb 100644
--- a/port.h
+++ b/port.h
@@ -19,11 +19,11 @@
 #define PORT_CLASS_DSS1_NT	0x1110
 #define PORT_CLASS_DSS1_TE	0x1120
 #define PORT_CLASS_SS5		0x1300
-#define PORT_CLASS_REMOTE	0x1400
 #define PORT_CLASS_SIP		0x2000
 #define PORT_CLASS_GSM		0x3000
 #define PORT_CLASS_GSM_BS	0x3100
 #define PORT_CLASS_GSM_MS	0x3200
+#define PORT_CLASS_REMOTE	0x4000
 #define PORT_CLASS_MASK		0xf000
 #define PORT_CLASS_mISDN_MASK	0xff00
 #define PORT_CLASS_DSS1_MASK	0xfff0
@@ -47,8 +47,8 @@
 #define	PORT_TYPE_SS5_OUT	0x1312
 #define	PORT_TYPE_SS5_IDLE	0x1313
 	/* remote */
-#define	PORT_TYPE_REMOTE_IN	0x1411
-#define	PORT_TYPE_REMOTE_OUT	0x1412
+#define	PORT_TYPE_REMOTE_IN	0x4001
+#define	PORT_TYPE_REMOTE_OUT	0x4002
 	/* SIP */
 #define	PORT_TYPE_SIP_IN	0x2001
 #define	PORT_TYPE_SIP_OUT	0x2002
@@ -149,12 +149,25 @@ struct port_settings {
 	int no_seconds;
 };
 
+#define BRIDGE_BUFFER 4096
+
+struct port_bridge_member {
+	struct port_bridge_member *next;
+	class Port *port;
+	unsigned char buffer[BRIDGE_BUFFER];
+	int write_p;				/* points to write position in buffer */
+	int min_space;				/* minimum space to calculate how much delay can be removed */
+};
+
 /* port bridge instance */
 struct port_bridge {
 	struct port_bridge *next;		/* next bridge node */
 	unsigned int bridge_id;			/* unique ID to identify bridge */
-	class Port *sunrise;			/* one side of the bridge */
-	class Port *sunset;			/* other side of the bridge */
+	struct port_bridge_member *first;	/* list of ports that are bridged */
+	signed long sum_buffer[BRIDGE_BUFFER];
+	int read_p;				/* points to read position in buffer */
+	struct lcr_timer timer;			/* clock to transmit sum data */
+	int sample_count;			/* counter of samples since last delay check */
 };
 
 extern struct port_bridge *p_bridge_first;