1 /* 2 * Copyright (c) 2015, Collabora Ltd. 3 * 4 * Redistribution and use in source and binary forms, with or without modification, 5 * are permitted provided that the following conditions are met: 6 * 7 * 1. Redistributions of source code must retain the above copyright notice, this 8 * list of conditions and the following disclaimer. 9 * 10 * 2. Redistributions in binary form must reproduce the above copyright notice, this 11 * list of conditions and the following disclaimer in the documentation and/or other 12 * materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 18 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 21 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 23 * OF SUCH DAMAGE. 24 */ 25 26 #ifndef __GST_SCTP_RECEIVE_META_H__ 27 #define __GST_SCTP_RECEIVE_META_H__ 28 29 #include <gst/gst.h> 30 #include <gst/sctp/sctp-prelude.h> 31 32 G_BEGIN_DECLS 33 34 #define GST_SCTP_RECEIVE_META_API_TYPE (gst_sctp_receive_meta_api_get_type()) 35 #define GST_SCTP_RECEIVE_META_INFO (gst_sctp_receive_meta_get_info()) 36 typedef struct _GstSctpReceiveMeta GstSctpReceiveMeta; 37 38 struct _GstSctpReceiveMeta 39 { 40 GstMeta meta; 41 42 guint32 ppid; 43 }; 44 45 GST_SCTP_API 46 GType gst_sctp_receive_meta_api_get_type (void); 47 GST_SCTP_API 48 const GstMetaInfo *gst_sctp_receive_meta_get_info (void); 49 GST_SCTP_API 50 GstSctpReceiveMeta *gst_sctp_buffer_add_receive_meta (GstBuffer * buffer, 51 guint32 ppid); 52 53 #define gst_sctp_buffer_get_receive_meta(b) ((GstSctpReceiveMeta *)gst_buffer_get_meta((b), GST_SCTP_RECEIVE_META_API_TYPE)) 54 55 G_END_DECLS 56 57 #endif /* __GST_SCTP_RECEIVE_META_H__ */ 58