mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-06 01:19:38 +00:00
120 lines
3.6 KiB
C
120 lines
3.6 KiB
C
/* GStreamer
|
|
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* 2000 Wim Taymans <wtay@chello.be>
|
|
* 2006 Wim Taymans <wim@fluendo.com>
|
|
* 2006 David A. Schleef <ds@schleef.org>
|
|
*
|
|
* gstmultifilesink.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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_MULTIFILESINK_H__
|
|
#define __GST_MULTIFILESINK_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/base/base.h>
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <sys/stat.h>
|
|
#include <sys/types.h>
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_MULTI_FILE_SINK \
|
|
(gst_multi_file_sink_get_type())
|
|
#define GST_MULTI_FILE_SINK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MULTI_FILE_SINK,GstMultiFileSink))
|
|
#define GST_MULTI_FILE_SINK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MULTI_FILE_SINK,GstMultiFileSinkClass))
|
|
#define GST_IS_MULTI_FILE_SINK(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MULTI_FILE_SINK))
|
|
#define GST_IS_MULTI_FILE_SINK_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MULTI_FILE_SINK))
|
|
|
|
typedef struct _GstMultiFileSink GstMultiFileSink;
|
|
typedef struct _GstMultiFileSinkClass GstMultiFileSinkClass;
|
|
|
|
/**
|
|
* GstMultiFileSinkNext:
|
|
* @GST_MULTI_FILE_SINK_NEXT_BUFFER: New file for each buffer
|
|
* @GST_MULTI_FILE_SINK_NEXT_DISCONT: New file after each discontinuity
|
|
* @GST_MULTI_FILE_SINK_NEXT_KEY_FRAME: New file at each key frame
|
|
* (Useful for MPEG-TS segmenting)
|
|
* @GST_MULTI_FILE_SINK_NEXT_KEY_UNIT_EVENT: New file after a force key unit
|
|
* event
|
|
* @GST_MULTI_FILE_SINK_NEXT_MAX_SIZE: New file when the configured maximum file
|
|
* size would be exceeded with the next buffer or buffer list
|
|
* @GST_MULTI_FILE_SINK_NEXT_MAX_DURATION: New file when the configured maximum duration
|
|
* would be exceeded with the next buffer or buffer list
|
|
*
|
|
* File splitting modes.
|
|
*/
|
|
typedef enum {
|
|
GST_MULTI_FILE_SINK_NEXT_BUFFER,
|
|
GST_MULTI_FILE_SINK_NEXT_DISCONT,
|
|
GST_MULTI_FILE_SINK_NEXT_KEY_FRAME,
|
|
GST_MULTI_FILE_SINK_NEXT_KEY_UNIT_EVENT,
|
|
GST_MULTI_FILE_SINK_NEXT_MAX_SIZE,
|
|
GST_MULTI_FILE_SINK_NEXT_MAX_DURATION
|
|
} GstMultiFileSinkNext;
|
|
|
|
struct _GstMultiFileSink
|
|
{
|
|
GstBaseSink parent;
|
|
|
|
gchar *filename;
|
|
gint index;
|
|
gboolean post_messages;
|
|
GstMultiFileSinkNext next_file;
|
|
FILE *file;
|
|
|
|
guint max_files;
|
|
GQueue old_files; /* keep track of old files for max_files handling */
|
|
|
|
gint64 next_segment;
|
|
|
|
int n_streamheaders;
|
|
GstBuffer **streamheaders;
|
|
guint force_key_unit_count;
|
|
|
|
guint64 cur_file_size;
|
|
guint64 max_file_size;
|
|
|
|
GstClockTime file_pts;
|
|
GstClockTime max_file_duration;
|
|
|
|
gboolean aggregate_gops;
|
|
GstAdapter *gop_adapter; /* to aggregate GOPs */
|
|
GList *potential_next_gop; /* To detect false-positives */
|
|
};
|
|
|
|
struct _GstMultiFileSinkClass
|
|
{
|
|
GstBaseSinkClass parent_class;
|
|
};
|
|
|
|
GType gst_multi_file_sink_get_type (void);
|
|
|
|
GST_ELEMENT_REGISTER_DECLARE (multifilesink);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_MULTIFILESINK_H__ */
|