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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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c2f41a8906
Original commit message from CVS: Next big merge. Added GstBus for mainloop integration. Added GstMessage for sending notifications on the bus. Added GstTask as an abstraction for pipeline entry points. Removed GstThread. Removed Schedulers. Simplified GstQueue for multithreaded core. Made _link threadsafe, removed old capsnego. Added STREAM_LOCK and PREROLL_LOCK in GstPad. Added pad blocking functions. Reworked scheduling functions in GstPad to prepare for scheduling updates soon. Moved events out of data stream. Simplified GstEvent types. Added return values to push/pull. Removed clocking from GstElement. Added prototypes for state change function for next merge. Removed iterate from bins and state change management. Fixed some elements, disabled others for now. Fixed -inspect and -launch. Added check for GstBus.
128 lines
3.2 KiB
C
128 lines
3.2 KiB
C
/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wtay@chello.be>
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*
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* gstfakesrc.h:
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_FAKESRC_H__
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#define __GST_FAKESRC_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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typedef enum {
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FAKESRC_FIRST_LAST_LOOP = 1,
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FAKESRC_LAST_FIRST_LOOP,
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FAKESRC_PING_PONG,
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FAKESRC_ORDERED_RANDOM,
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FAKESRC_RANDOM,
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FAKESRC_PATTERN_LOOP,
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FAKESRC_PING_PONG_PATTERN,
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FAKESRC_GET_ALWAYS_SUCEEDS
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} GstFakeSrcOutputType;
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typedef enum {
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FAKESRC_DATA_ALLOCATE = 1,
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FAKESRC_DATA_SUBBUFFER
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} GstFakeSrcDataType;
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typedef enum {
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FAKESRC_SIZETYPE_NULL = 1,
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FAKESRC_SIZETYPE_FIXED,
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FAKESRC_SIZETYPE_RANDOM
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} GstFakeSrcSizeType;
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typedef enum {
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FAKESRC_FILLTYPE_NOTHING = 1,
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FAKESRC_FILLTYPE_NULL,
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FAKESRC_FILLTYPE_RANDOM,
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FAKESRC_FILLTYPE_PATTERN,
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FAKESRC_FILLTYPE_PATTERN_CONT
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} GstFakeSrcFillType;
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#define GST_TYPE_FAKESRC \
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(gst_fakesrc_get_type())
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#define GST_FAKESRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FAKESRC,GstFakeSrc))
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#define GST_FAKESRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FAKESRC,GstFakeSrcClass))
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#define GST_IS_FAKESRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FAKESRC))
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#define GST_IS_FAKESRC_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FAKESRC))
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typedef struct _GstFakeSrc GstFakeSrc;
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typedef struct _GstFakeSrcClass GstFakeSrcClass;
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struct _GstFakeSrc {
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GstElement element;
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gboolean has_loop;
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gboolean has_getrange;
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gboolean eos;
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GstFakeSrcOutputType output;
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GstFakeSrcDataType data;
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GstFakeSrcSizeType sizetype;
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GstFakeSrcFillType filltype;
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GstActivateMode pad_mode;
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guint sizemin;
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guint sizemax;
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GstBuffer *parent;
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guint parentsize;
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guint parentoffset;
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guint8 pattern_byte;
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gchar *pattern;
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GList *patternlist;
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gint datarate;
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gboolean sync;
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GstClock *clock;
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gint64 segment_start;
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gint64 segment_end;
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gboolean segment_loop;
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gint num_buffers;
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gint rt_num_buffers; /* we are going to change this at runtime */
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guint64 buffer_count;
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gboolean silent;
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gboolean signal_handoffs;
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gboolean dump;
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gboolean need_flush;
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guint64 bytes_sent;
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gchar *last_message;
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};
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struct _GstFakeSrcClass {
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GstElementClass parent_class;
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/* signals */
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void (*handoff) (GstElement *element, GstBuffer *buf, GstPad *pad);
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};
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GType gst_fakesrc_get_type(void);
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G_END_DECLS
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#endif /* __GST_FAKESRC_H__ */
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