Add new SCTP plugins (sctpenc/sctpdec)

https://bugzilla.gnome.org/show_bug.cgi?id=744863

1 files changed, 65 insertions, 0 deletions

diff --git a/gst-libs/gst/sctp/sctpsendmeta.h b/gst-libs/gst/sctp/sctpsendmeta.h
new file mode 100644
index 000000000..8a7cd0b63
--- /dev/null
+++ b/gst-libs/gst/sctp/sctpsendmeta.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2015, Collabora Ltd.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice, this
+ * list of conditions and the following disclaimer in the documentation and/or other
+ * materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+ * OF SUCH DAMAGE.
+ */
+
+#ifndef __GST_SCTP_SEND_META_H__
+#define __GST_SCTP_SEND_META_H__
+
+#include <gst/gst.h>
+
+G_BEGIN_DECLS
+
+typedef enum
+{
+  GST_SCTP_SEND_META_PARTIAL_RELIABILITY_NONE,
+  GST_SCTP_SEND_META_PARTIAL_RELIABILITY_TTL,
+  GST_SCTP_SEND_META_PARTIAL_RELIABILITY_BUF,
+  GST_SCTP_SEND_META_PARTIAL_RELIABILITY_RTX
+} GstSctpSendMetaPartiallyReliability;
+
+#define GST_SCTP_SEND_META_API_TYPE (gst_sctp_send_meta_api_get_type())
+#define GST_SCTP_SEND_META_INFO (gst_sctp_send_meta_get_info())
+typedef struct _GstSctpSendMeta GstSctpSendMeta;
+
+struct _GstSctpSendMeta
+{
+  GstMeta meta;
+
+  guint32 ppid;
+  gboolean ordered;
+  GstSctpSendMetaPartiallyReliability pr;
+  guint32 pr_param;
+};
+
+GType gst_sctp_send_meta_api_get_type (void);
+const GstMetaInfo *gst_sctp_send_meta_get_info (void);
+GstSctpSendMeta *gst_sctp_buffer_add_send_meta (GstBuffer * buffer,
+    guint32 ppid, gboolean ordered, GstSctpSendMetaPartiallyReliability pr,
+    guint32 pr_param);
+
+#define gst_sctp_buffer_get_send_meta(b) ((GstSctpSendMeta *)gst_buffer_get_meta((b), GST_SCTP_SEND_META_TYPE))
+
+G_END_DECLS
+
+#endif /* __GST_SCTP_SEND_META_H__ */