mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-24 02:31:03 +00:00
74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/* GStreamer Split File Source
|
|
* Copyright (C) 2011 Collabora Ltd. <tim.muller@collabora.co.uk>
|
|
*
|
|
* 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_SPLIT_FILE_SRC_H__
|
|
#define __GST_SPLIT_FILE_SRC_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/base/gstbasesrc.h>
|
|
#include <gio/gio.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_SPLIT_FILE_SRC \
|
|
(gst_split_file_src_get_type())
|
|
#define GST_SPLIT_FILE_SRC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SPLIT_FILE_SRC,GstSplitFileSrc))
|
|
#define GST_SPLIT_FILE_SRC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SPLIT_FILE_SRC,GstSplitFileSrcClass))
|
|
#define GST_IS_SPLIT_FILE_SRC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SPLIT_FILE_SRC))
|
|
#define GST_IS_SPLIT_FILE_SRC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SPLIT_FILE_SRC))
|
|
|
|
typedef struct _GstFilePart GstFilePart;
|
|
typedef struct _GstSplitFileSrc GstSplitFileSrc;
|
|
typedef struct _GstSplitFileSrcClass GstSplitFileSrcClass;
|
|
|
|
struct _GstFilePart
|
|
{
|
|
GFileInputStream *stream;
|
|
gchar *path;
|
|
guint64 start; /* inclusive */
|
|
guint64 stop; /* inclusive */
|
|
};
|
|
|
|
struct _GstSplitFileSrc
|
|
{
|
|
GstBaseSrc parent;
|
|
|
|
gchar *location; /* OBJECT_LOCK */
|
|
|
|
GstFilePart *parts;
|
|
guint num_parts;
|
|
|
|
guint cur_part; /* part used last (likely also to be used next) */
|
|
|
|
GCancellable *cancellable; /* so we can interrupt blocking operations */
|
|
};
|
|
|
|
struct _GstSplitFileSrcClass
|
|
{
|
|
GstBaseSrcClass parent_class;
|
|
};
|
|
|
|
GType gst_split_file_src_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_SPLIT_FILE_SRC_H__ */
|