mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-30 04:00:37 +00:00
8596e8d5da
... which we allow to start at VisualObjectSequence or at VideoObject. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=685709
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/* GStreamer
|
|
* Copyright (C) <2007> Julien Moutte <julien@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 __MPEG4VIDEO_PARSE_H__
|
|
#define __MPEG4VIDEO_PARSE_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/base/gstbaseparse.h>
|
|
|
|
#include <gst/codecparsers/gstmpeg4parser.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_MPEG4VIDEO_PARSE (gst_mpeg4vparse_get_type())
|
|
#define GST_MPEG4VIDEO_PARSE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),\
|
|
GST_TYPE_MPEG4VIDEO_PARSE, GstMpeg4VParse))
|
|
#define GST_MPEG4VIDEO_PARSE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),\
|
|
GST_TYPE_MPEG4VIDEO_PARSE, GstMpeg4VParseClass))
|
|
#define GST_MPEG4VIDEO_PARSE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),\
|
|
GST_TYPE_MPEG4VIDEO_PARSE, GstMpeg4VParseClass))
|
|
#define GST_IS_MPEG4VIDEO_PARSE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),\
|
|
GST_TYPE_MPEG4VIDEO_PARSE))
|
|
#define GST_IS_MPEG4VIDEO_PARSE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),\
|
|
GST_TYPE_MPEG4VIDEO_PARSE))
|
|
|
|
typedef struct _GstMpeg4VParse GstMpeg4VParse;
|
|
typedef struct _GstMpeg4VParseClass GstMpeg4VParseClass;
|
|
|
|
struct _GstMpeg4VParse {
|
|
GstBaseParse element;
|
|
|
|
GstClockTime last_report;
|
|
|
|
/* parse state */
|
|
gint last_sc;
|
|
gint vop_offset;
|
|
gboolean vo_found;
|
|
gboolean config_found;
|
|
gboolean intra_frame;
|
|
gboolean vop_coded;
|
|
gboolean update_caps;
|
|
|
|
GstMpeg4VisualObject vo;
|
|
gint vo_offset;
|
|
|
|
GstBuffer *config;
|
|
GstMpeg4VideoObjectLayer vol;
|
|
gboolean vol_offset;
|
|
const gchar *profile;
|
|
const gchar *level;
|
|
|
|
/* properties */
|
|
gboolean drop;
|
|
guint interval;
|
|
GstClockTime pending_key_unit_ts;
|
|
GstEvent *force_key_unit_event;
|
|
};
|
|
|
|
struct _GstMpeg4VParseClass {
|
|
GstBaseParseClass parent_class;
|
|
};
|
|
|
|
GType gst_mpeg4vparse_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __MPEG4VIDEO_PARSE_H__ */
|