Imported Upstream version 1.1.1+rev1207upstream/1.1.1+rev1207

1 files changed, 87 insertions, 0 deletions

diff --git a/lib/libdvbapi/dvbnet.h b/lib/libdvbapi/dvbnet.h
new file mode 100644
index 0000000..287919f
--- /dev/null
+++ b/lib/libdvbapi/dvbnet.h
@@ -0,0 +1,87 @@
+/*
+ * libdvbnet - a DVB network support library
+ *
+ * Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+#ifndef LIBDVBNET_H
+#define LIBDVBNET_H 1
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#include <stdint.h>
+
+/**
+ * Possible encapsulations of data.
+ */
+enum dvbnet_encap {
+	DVBNET_ENCAP_MPE,
+	DVBNET_ENCAP_ULE,
+};
+
+/**
+ * The maximum allowed number of dvb network devices per adapter netdevice.
+ */
+#define DVBNET_MAX_INTERFACES 10
+
+/**
+ * Open a DVB net interface.
+ *
+ * @param adapter DVB adapter ID.
+ * @param netdeviceid Network control interface of that adapter to open.
+ * @return A unix file descriptor on success, or -1 on failure.
+ */
+extern int dvbnet_open(int adapter, int netdeviceid);
+
+/**
+ * Create a new DVBNET interface.
+ *
+ * @param fd FD opened with libdvbnet_open().
+ * @param pid PID of the stream containing the network data.
+ * @param encapsulation Encapsulation type of the stream (one of DVBNET_ENCAP_*).
+ * @return Index of new interface on success, < 0 on failure.
+ */
+extern int dvbnet_add_interface(int fd, uint16_t pid, enum dvbnet_encap encapsulation);
+
+/**
+ * Get details of a DVBNET interface.
+ *
+ * @param fd FD opened with libdvbnet_open().
+ * @param ifnum Index of interface to retrieve.
+ * @param pid The PID of the interface.
+ * @param encapsulation The encapsulation of the interface (DVBNET_ENCAP_*).
+ * @return 0 on success, nonzero on failure.
+ */
+extern int dvbnet_get_interface(int fd, int ifnum, uint16_t *pid, enum dvbnet_encap *encapsulation);
+
+/**
+ * Remove a DVBNET interface.
+ *
+ * @param fd FD opened with libdvbnet_open().
+ * @param ifnum Index of interface to remove.
+ * @return 0 on success, nonzero on failure.
+ */
+extern int dvbnet_remove_interface(int fd, int ifnum);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // LIBDVBNET_H