Don't retry if an error occurs, and also tell us what the error was.

2018-02-01 16:57:06 +00:00
parent 81a21dc852
commit 1a0f7b292d
1 changed files with 4 additions and 2 deletions
@@ -516,7 +516,9 @@ static enum rtsp_read_request_response rtsp_read_request(rtsp_conn_info *conn,
    if (nread < 0) {
      if (errno == EINTR)
        continue;
-      perror("read error");
+      char errorstring[1024];
+      strerror_r(errno, (char *)errorstring, sizeof(errorstring));
+      debug(1,"rtsp_read_request_response_read_error %d: \"%s\".",errno,(char *)errorstring);
      reply = rtsp_read_request_response_read_error;
      goto shutdown;
    }
@@ -1826,7 +1828,7 @@ static void *rtsp_conversation_thread_func(void *pconn) {

  enum rtsp_read_request_response reply;
  
-  int rtsp_read_request_attempt_count = 5;
+  int rtsp_read_request_attempt_count = 1; // 1 means exit immediately

  while (conn->stop == 0) {
    reply = rtsp_read_request(conn, &req);