gstreamer/subprojects/gst-plugins-base/gst/tcp/gstmultifdsink.h

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/* GStreamer
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
* Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org>
*
* 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_MULTI_FD_SINK_H__
#define __GST_MULTI_FD_SINK_H__
#include <gst/gst.h>
#include <gst/base/gstbasesink.h>
#include "gstmultihandlesink.h"
G_BEGIN_DECLS
#define GST_TYPE_MULTI_FD_SINK \
(gst_multi_fd_sink_get_type())
#define GST_MULTI_FD_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MULTI_FD_SINK,GstMultiFdSink))
#define GST_MULTI_FD_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MULTI_FD_SINK,GstMultiFdSinkClass))
#define GST_IS_MULTI_FD_SINK(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MULTI_FD_SINK))
#define GST_IS_MULTI_FD_SINK_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MULTI_FD_SINK))
#define GST_MULTI_FD_SINK_GET_CLASS(klass) \
(G_TYPE_INSTANCE_GET_CLASS ((klass), GST_TYPE_MULTI_FD_SINK, GstMultiFdSinkClass))
typedef struct _GstMultiFdSink GstMultiFdSink;
typedef struct _GstMultiFdSinkClass GstMultiFdSinkClass;
/* structure for a client
*/
typedef struct {
GstMultiHandleClient client;
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GstPollFD gfd;
gboolean is_socket;
} GstTCPClient;
/**
* GstMultiFdSink:
*
* The multifdsink object structure.
*/
struct _GstMultiFdSink {
GstMultiHandleSink element;
/*< private >*/
GstPoll *fdset;
gboolean handle_read;
};
struct _GstMultiFdSinkClass {
GstMultiHandleSinkClass parent_class;
/* element methods */
void (*add) (GstMultiFdSink *sink, int fd);
void (*add_full) (GstMultiFdSink *sink, int fd, GstSyncMethod sync,
GstFormat format, guint64 value,
GstFormat max_format, guint64 max_value);
void (*remove) (GstMultiFdSink *sink, int fd);
void (*remove_flush) (GstMultiFdSink *sink, int fd);
GstStructure* (*get_stats) (GstMultiFdSink *sink, int fd);
/* vtable */
gboolean (*wait) (GstMultiFdSink *sink, GstPoll *set);
/* signals */
};
GType gst_multi_fd_sink_get_type (void);
G_END_DECLS
#endif /* __GST_MULTI_FD_SINK_H__ */