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/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gstfakesrc.h:
*
* 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_FAKESRC_H__
#define __GST_FAKESRC_H__
#include <gst/gst.h>
G_BEGIN_DECLS
typedef enum {
FAKESRC_FIRST_LAST_LOOP = 1,
FAKESRC_LAST_FIRST_LOOP,
FAKESRC_PING_PONG,
FAKESRC_ORDERED_RANDOM,
FAKESRC_RANDOM,
FAKESRC_PATTERN_LOOP,
FAKESRC_PING_PONG_PATTERN,
FAKESRC_GET_ALWAYS_SUCEEDS
} GstFakeSrcOutputType;
typedef enum {
FAKESRC_DATA_ALLOCATE = 1,
FAKESRC_DATA_SUBBUFFER
} GstFakeSrcDataType;
typedef enum {
FAKESRC_SIZETYPE_NULL = 1,
FAKESRC_SIZETYPE_FIXED,
FAKESRC_SIZETYPE_RANDOM
} GstFakeSrcSizeType;
typedef enum {
FAKESRC_FILLTYPE_NOTHING = 1,
FAKESRC_FILLTYPE_NULL,
FAKESRC_FILLTYPE_RANDOM,
FAKESRC_FILLTYPE_PATTERN,
FAKESRC_FILLTYPE_PATTERN_CONT
} GstFakeSrcFillType;
#define GST_TYPE_FAKESRC \
(gst_fakesrc_get_type())
#define GST_FAKESRC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FAKESRC,GstFakeSrc))
#define GST_FAKESRC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FAKESRC,GstFakeSrcClass))
#define GST_IS_FAKESRC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FAKESRC))
#define GST_IS_FAKESRC_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FAKESRC))
typedef struct _GstFakeSrc GstFakeSrc;
typedef struct _GstFakeSrcClass GstFakeSrcClass;
struct _GstFakeSrc {
GstElement element;
gboolean eos;
GstFakeSrcOutputType output;
GstFakeSrcDataType data;
GstFakeSrcSizeType sizetype;
GstFakeSrcFillType filltype;
guint sizemin;
guint sizemax;
GstBuffer *parent;
guint parentsize;
guint parentoffset;
guint8 pattern_byte;
gchar *pattern;
GList *patternlist;
gint datarate;
gboolean sync;
GstClock *clock;
gint64 segment_start;
gint64 segment_end;
gboolean segment_loop;
gint num_buffers;
gint rt_num_buffers; /* we are going to change this at runtime */
guint64 buffer_count;
gboolean silent;
gboolean signal_handoffs;
gboolean dump;
gboolean need_flush;
guint64 bytes_sent;
gchar *last_message;
};
struct _GstFakeSrcClass {
GstElementClass parent_class;
/* signals */
void (*handoff) (GstElement *element, GstBuffer *buf, GstPad *pad);
};
GType gst_fakesrc_get_type(void);
G_END_DECLS
#endif /* __GST_FAKESRC_H__ */
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