implement (probably working) multicast
[record-dvb] / record-dvb.c
index b673d83894565d265a7e0f4b6ada6433c298069e..b27ce74908192e938cf574bd2bce0c8d6cc211ec 100644 (file)
@@ -13,7 +13,7 @@
 #include "http.h"
 #include "mcast.h"
 
 #include "http.h"
 #include "mcast.h"
 
-#define CHUNKSIZE 8192
+#define CHUNKSIZE 1500
 
 void record(int(*open_fn)(char *), char *url, char *outfile, int duration)
 {
 
 void record(int(*open_fn)(char *), char *url, char *outfile, int duration)
 {
@@ -40,9 +40,9 @@ void record(int(*open_fn)(char *), char *url, char *outfile, int duration)
        do {
                if ((bytes = recv(in, buffer, CHUNKSIZE, 0)) < 1) {
                        /* TODO: Insert better connection-loss recovery here */
        do {
                if ((bytes = recv(in, buffer, CHUNKSIZE, 0)) < 1) {
                        /* TODO: Insert better connection-loss recovery here */
-                       in = (*open_fn)(url);
+                       if ((in = (*open_fn)(url)) < 0)
+                               sleep(1);
                }
                }
-
                written = 0;
                do {
                        if ((i = write(out, buffer, bytes-written)) < 0) {
                written = 0;
                do {
                        if ((i = write(out, buffer, bytes-written)) < 0) {
@@ -72,7 +72,7 @@ int main(int argc, char **argv)
                duration = atol(argv[2])*60;
                outfile = argv[3];
        } else {
                duration = atol(argv[2])*60;
                outfile = argv[3];
        } else {
-               fprintf(stderr,"Syntax: %s URL duration outfile\n", argv[0]);
+               fprintf(stderr,"Syntax: %s URL duration_in_minutes outfile\n", argv[0]);
                exit(EXIT_FAILURE);
        }
 
                exit(EXIT_FAILURE);
        }
 
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