gstreamer/plugins/elements/gstfdsink.h
Olivier Crête 5216322d39 fdsink: Block in preroll_wait on unlock
The correct behaviour of anything stuck in the ->render() function
between ->unlock() and ->unlock_stop() is to call
gst_base_sink_wait_preroll() and only return an error if this returns an
error, otherwise, it must continue where it left off!

https://bugzilla.gnome.org/show_bug.cgi?id=773912
2016-11-23 11:58:43 -05:00

76 lines
2 KiB
C

/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gstfdsink.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_FD_SINK_H__
#define __GST_FD_SINK_H__
#include <gst/gst.h>
#include <gst/base/gstbasesink.h>
G_BEGIN_DECLS
#define GST_TYPE_FD_SINK \
(gst_fd_sink_get_type())
#define GST_FD_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FD_SINK,GstFdSink))
#define GST_FD_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FD_SINK,GstFdSinkClass))
#define GST_IS_FD_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FD_SINK))
#define GST_IS_FD_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FD_SINK))
#define GST_FD_SINK_CAST(obj) ((GstFdSink *)(obj))
typedef struct _GstFdSink GstFdSink;
typedef struct _GstFdSinkClass GstFdSinkClass;
/**
* GstFdSink:
*
* The opaque #GstFdSink data structure.
*/
struct _GstFdSink {
GstBaseSink parent;
gchar *uri;
GstPoll *fdset;
int fd;
guint64 bytes_written;
guint64 current_pos;
gboolean seekable;
gboolean unlock; /* OBJECT LOCK */
};
struct _GstFdSinkClass {
GstBaseSinkClass parent_class;
};
G_GNUC_INTERNAL GType gst_fd_sink_get_type (void);
G_END_DECLS
#endif /* __GST_FD_SINK_H__ */