1 /* GStreamer 2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> 3 * Copyright (C) <2004> Thomas Vander Stichele <thomas at apestaart dot org> 4 * Copyright (C) <2011> Collabora Ltd. 5 * Author: Sebastian Dröge <sebastian.droege@collabora.co.uk> 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public 18 * License along with this library; if not, write to the 19 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 */ 22 23 24 #ifndef __GST_MULTI_SOCKET_SINK_H__ 25 #define __GST_MULTI_SOCKET_SINK_H__ 26 27 #include <gio/gio.h> 28 29 #include <gst/gst.h> 30 #include <gst/base/gstbasesink.h> 31 32 #include "gstmultihandlesink.h" 33 34 G_BEGIN_DECLS 35 36 #define GST_TYPE_MULTI_SOCKET_SINK \ 37 (gst_multi_socket_sink_get_type()) 38 #define GST_MULTI_SOCKET_SINK(obj) \ 39 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MULTI_SOCKET_SINK,GstMultiSocketSink)) 40 #define GST_MULTI_SOCKET_SINK_CLASS(klass) \ 41 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MULTI_SOCKET_SINK,GstMultiSocketSinkClass)) 42 #define GST_IS_MULTI_SOCKET_SINK(obj) \ 43 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MULTI_SOCKET_SINK)) 44 #define GST_IS_MULTI_SOCKET_SINK_CLASS(klass) \ 45 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MULTI_SOCKET_SINK)) 46 47 48 typedef struct _GstMultiSocketSink GstMultiSocketSink; 49 typedef struct _GstMultiSocketSinkClass GstMultiSocketSinkClass; 50 51 /* structure for a client 52 */ 53 typedef struct { 54 GstMultiHandleClient client; 55 56 GSource *source; 57 GIOCondition condition; 58 } GstSocketClient; 59 60 /** 61 * GstMultiSocketSink: 62 * 63 * The multisocketsink object structure. 64 */ 65 struct _GstMultiSocketSink { 66 GstMultiHandleSink element; 67 68 /*< private >*/ 69 GMainContext *main_context; 70 GCancellable *cancellable; 71 gboolean send_messages; 72 gboolean send_dispatched; 73 }; 74 75 struct _GstMultiSocketSinkClass { 76 GstMultiHandleSinkClass parent_class; 77 78 /* element methods */ 79 void (*add) (GstMultiSocketSink *sink, GSocket *socket); 80 void (*add_full) (GstMultiSocketSink *sink, GSocket *socket, 81 GstSyncMethod sync, 82 GstFormat format, guint64 value, 83 GstFormat max_format, guint64 max_value); 84 void (*remove) (GstMultiSocketSink *sink, GSocket *socket); 85 void (*remove_flush) (GstMultiSocketSink *sink, GSocket *socket); 86 GstStructure* (*get_stats) (GstMultiSocketSink *sink, GSocket *socket); 87 88 /* signals */ 89 }; 90 91 GType gst_multi_socket_sink_get_type (void); 92 93 G_END_DECLS 94 95 #endif /* __GST_MULTI_SOCKET_SINK_H__ */ 96