2 * Copyright (C) <2006> Wim Taymans <wim.taymans@gmail.com>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
20 #ifndef __GST_RTP_H264_PAY_H__
21 #define __GST_RTP_H264_PAY_H__
24 #include <gst/base/gstadapter.h>
25 #include <gst/rtp/gstrtpbasepayload.h>
29 #define GST_TYPE_RTP_H264_PAY \
30 (gst_rtp_h264_pay_get_type())
31 #define GST_RTP_H264_PAY(obj) \
32 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_H264_PAY,GstRtpH264Pay))
33 #define GST_RTP_H264_PAY_CLASS(klass) \
34 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_H264_PAY,GstRtpH264PayClass))
35 #define GST_IS_RTP_H264_PAY(obj) \
36 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_H264_PAY))
37 #define GST_IS_RTP_H264_PAY_CLASS(klass) \
38 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_H264_PAY))
40 typedef struct _GstRtpH264Pay GstRtpH264Pay;
41 typedef struct _GstRtpH264PayClass GstRtpH264PayClass;
45 GST_H264_STREAM_FORMAT_UNKNOWN,
46 GST_H264_STREAM_FORMAT_BYTESTREAM,
47 GST_H264_STREAM_FORMAT_AVC
48 } GstH264StreamFormat;
52 GST_H264_ALIGNMENT_UNKNOWN,
53 GST_H264_ALIGNMENT_NAL,
59 GST_RTP_H264_AGGREGATE_NONE,
60 GST_RTP_H264_AGGREGATE_ZERO_LATENCY,
61 GST_RTP_H264_AGGREGATE_MAX_STAP,
62 } GstRTPH264AggregateMode;
66 GstRTPBasePayload payload;
71 GstH264StreamFormat stream_format;
72 GstH264Alignment alignment;
73 guint nal_length_size;
76 gchar *sprop_parameter_sets;
83 GstClockTime last_spspps;
88 /* TRUE if the next NALU processed should have the DELTA_UNIT flag */
90 /* TRUE if the next NALU processed should have the DISCONT flag */
93 /* aggregate buffers with STAP-A */
94 GstBufferList *bundle;
96 gboolean bundle_contains_vcl;
97 GstRTPH264AggregateMode aggregate_mode;
100 struct _GstRtpH264PayClass
102 GstRTPBasePayloadClass parent_class;
105 GType gst_rtp_h264_pay_get_type (void);
109 #endif /* __GST_RTP_H264_PAY_H__ */