mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 00:36:51 +00:00
72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
/* GStreamer
|
|
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
|
|
* Copyright (C) <2007> Jan Schmidt <thaytan@mad.scientist.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 __MPEGVIDEOPARSE_H__
|
|
#define __MPEGVIDEOPARSE_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include "mpegpacketiser.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_MPEGVIDEOPARSE \
|
|
(mpegvideoparse_get_type())
|
|
#define GST_MPEGVIDEOPARSE(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MPEGVIDEOPARSE,MpegVideoParse))
|
|
#define GST_MPEGVIDEOPARSE_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MPEGVIDEOPARSE,MpegVideoParseClass))
|
|
#define GST_IS_MPEGVIDEOPARSE(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MPEGVIDEOPARSE))
|
|
#define GST_IS_MPEGVIDEOPARSE_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MPEGVIDEOPARSE))
|
|
|
|
typedef struct _MpegVideoParse MpegVideoParse;
|
|
typedef struct _MpegVideoParseClass MpegVideoParseClass;
|
|
|
|
struct _MpegVideoParse {
|
|
GstElement element;
|
|
|
|
GstPad *sinkpad, *srcpad;
|
|
GstSegment segment;
|
|
GList *pending_segs;
|
|
|
|
gint64 next_offset;
|
|
gboolean need_discont;
|
|
|
|
/* Info from the Sequence Header */
|
|
MPEGSeqHdr seq_hdr;
|
|
GstBuffer *seq_hdr_buf;
|
|
|
|
/* Packetise helper */
|
|
MPEGPacketiser packer;
|
|
|
|
/* gather/decode queues for reverse playback */
|
|
GList *gather;
|
|
GList *decode;
|
|
};
|
|
|
|
struct _MpegVideoParseClass {
|
|
GstElementClass parent_class;
|
|
};
|
|
|
|
GType mpegvideoparse_get_type(void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __MPEGVIDEOPARSE_H__ */
|