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Diffstat (limited to 'ext/sctp/gstsctpenc.h')
-rw-r--r-- | ext/sctp/gstsctpenc.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/ext/sctp/gstsctpenc.h b/ext/sctp/gstsctpenc.h new file mode 100644 index 000000000..a05bd4e8d --- /dev/null +++ b/ext/sctp/gstsctpenc.h @@ -0,0 +1,77 @@ +/* + * 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_ENC_H__ +#define __GST_SCTP_ENC_H__ + +#include <gst/gst.h> +#include <gst/base/base.h> +#include "sctpassociation.h" + +G_BEGIN_DECLS + +#define GST_TYPE_SCTP_ENC (gst_sctp_enc_get_type()) +#define GST_SCTP_ENC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_SCTP_ENC, GstSctpEnc)) +#define GST_SCTP_ENC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_SCTP_ENC, GstSctpEncClass)) +#define GST_IS_SCTP_ENC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_SCTP_ENC)) +#define GST_IS_SCTP_ENC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_SCTP_ENC)) +typedef struct _GstSctpEnc GstSctpEnc; +typedef struct _GstSctpEncClass GstSctpEncClass; +typedef struct _GstSctpEncPrivate GstSctpEncPrivate; + +struct _GstSctpEnc +{ + GstElement element; + + GstPad *src_pad; + gboolean need_stream_start_caps, need_segment; + guint32 sctp_association_id; + guint16 remote_sctp_port; + gboolean use_sock_stream; + + GstSctpAssociation *sctp_association; + GstDataQueue *outbound_sctp_packet_queue; + + GQueue pending_pads; + + gulong signal_handler_state_changed; +}; + +struct _GstSctpEncClass +{ + GstElementClass parent_class; + + void (*on_sctp_association_is_established) (GstSctpEnc * sctp_enc, + gboolean established); + guint64 (*on_get_stream_bytes_sent) (GstSctpEnc * sctp_enc, + guint stream_id); + +}; + +GType gst_sctp_enc_get_type (void); + +G_END_DECLS + +#endif /* __GST_SCTP_ENC_H__ */ |