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80 lines
2.7 KiB
C
80 lines
2.7 KiB
C
/*
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* Copyright (c) 2015, Collabora Ltd.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this
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* list of conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
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* OF SUCH DAMAGE.
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*/
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#ifndef __GST_SCTP_ENC_H__
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#define __GST_SCTP_ENC_H__
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#include <gst/gst.h>
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#include <gst/base/base.h>
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#include "sctpassociation.h"
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G_BEGIN_DECLS
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#define GST_TYPE_SCTP_ENC (gst_sctp_enc_get_type())
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#define GST_SCTP_ENC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_SCTP_ENC, GstSctpEnc))
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#define GST_SCTP_ENC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_SCTP_ENC, GstSctpEncClass))
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#define GST_IS_SCTP_ENC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_SCTP_ENC))
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#define GST_IS_SCTP_ENC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_SCTP_ENC))
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typedef struct _GstSctpEnc GstSctpEnc;
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typedef struct _GstSctpEncClass GstSctpEncClass;
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typedef struct _GstSctpEncPrivate GstSctpEncPrivate;
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struct _GstSctpEnc
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{
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GstElement element;
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GstPad *src_pad;
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GstFlowReturn src_ret;
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gboolean need_stream_start_caps, need_segment;
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guint32 sctp_association_id;
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guint16 remote_sctp_port;
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gboolean use_sock_stream;
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GstSctpAssociation *sctp_association;
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GstDataQueue *outbound_sctp_packet_queue;
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GQueue pending_pads;
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gulong signal_handler_state_changed;
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};
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struct _GstSctpEncClass
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{
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GstElementClass parent_class;
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void (*on_sctp_association_is_established) (GstSctpEnc * sctp_enc,
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gboolean established);
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guint64 (*on_get_stream_bytes_sent) (GstSctpEnc * sctp_enc,
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guint stream_id);
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};
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GType gst_sctp_enc_get_type (void);
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GST_ELEMENT_REGISTER_DECLARE (sctpenc);
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G_END_DECLS
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#endif /* __GST_SCTP_ENC_H__ */
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