mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-18 14:26:43 +00:00
03bf43d50e
Original commit message from CVS: * gst/rtpmanager/gstrtpbin-marshal.list: Some more custom marshallers. * gst/rtpmanager/gstrtpbin.c: (create_session), (get_pt_map), (clock_rate_request), (create_stream), (gst_rtp_bin_class_init), (pt_map_requested), (new_ssrc_pad_found), (create_recv_rtp): * gst/rtpmanager/gstrtpbin.h: Prepare for caching pt maps. Connect to signals to collect pt maps. * gst/rtpmanager/gstrtpjitterbuffer.c: (gst_rtp_jitter_buffer_class_init), (gst_jitter_buffer_sink_setcaps), (gst_rtp_jitter_buffer_loop): * gst/rtpmanager/gstrtpjitterbuffer.h: Add request_clock_rate signal. Use scale insteat of scale_int because the later does not deal with negative numbers. * gst/rtpmanager/gstrtpptdemux.c: (gst_rtp_pt_demux_class_init), (gst_rtp_pt_demux_chain): * gst/rtpmanager/gstrtpptdemux.h: Implement request-pt-map signal.
60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
/* GStreamer
|
|
* Copyright (C) <2007> Wim Taymans <wim@fluendo.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __GST_RTP_PT_DEMUX_H__
|
|
#define __GST_RTP_PT_DEMUX_H__
|
|
|
|
#include <gst/gst.h>
|
|
|
|
#define GST_TYPE_RTP_PT_DEMUX (gst_rtp_pt_demux_get_type())
|
|
#define GST_RTP_PT_DEMUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_PT_DEMUX,GstRTPPtDemux))
|
|
#define GST_RTP_PT_DEMUX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_PT_DEMUX,GstRTPPtDemuxClass))
|
|
#define GST_IS_RTP_PT_DEMUX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_PT_DEMUX))
|
|
#define GST_IS_RTP_PT_DEMUX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_PT_DEMUX))
|
|
|
|
typedef struct _GstRTPPtDemux GstRTPPtDemux;
|
|
typedef struct _GstRTPPtDemuxClass GstRTPPtDemuxClass;
|
|
typedef struct _GstRTPPtDemuxPad GstRTPPtDemuxPad;
|
|
|
|
struct _GstRTPPtDemux
|
|
{
|
|
GstElement parent; /**< parent class */
|
|
|
|
GstPad *sink; /**< the sink pad */
|
|
guint16 last_pt; /**< pt of the last packet 0xFFFF if none */
|
|
GSList *srcpads; /**< a linked list of GstRTPPtDemuxPad objects */
|
|
};
|
|
|
|
struct _GstRTPPtDemuxClass
|
|
{
|
|
GstElementClass parent_class;
|
|
|
|
/* get the caps for pt */
|
|
GstCaps* (*request_pt_map) (GstRTPPtDemux *demux, guint pt);
|
|
|
|
/* signal emmited when a new PT is found from the incoming stream */
|
|
void (*new_payload_type) (GstRTPPtDemux *demux, guint pt, GstPad * pad);
|
|
|
|
/* signal emitted when the payload type changes */
|
|
void (*payload_type_change) (GstRTPPtDemux *demux, guint pt);
|
|
};
|
|
|
|
GType gst_rtp_pt_demux_get_type (void);
|
|
|
|
#endif /* __GST_RTP_PT_DEMUX_H__ */
|