/* GStreamer * Copyright (C) 2004 Wim Taymans <wim@fluendo.com> * * gstmultipartmux.h: multipart stream muxer * * 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., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __GST_MULTIPART_MUX__ #define __GST_MULTIPART_MUX__ #include <gst/gst.h> #include <gst/base/gstcollectpads.h> #include <string.h> G_BEGIN_DECLS #define GST_TYPE_MULTIPART_MUX (gst_multipart_mux_get_type()) #define GST_MULTIPART_MUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MULTIPART_MUX, GstMultipartMux)) #define GST_MULTIPART_MUX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MULTIPART_MUX, GstMultipartMux)) #define GST_MULTIPART_MUX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_MULTIPART_MUX, GstMultipartMuxClass)) #define GST_IS_MULTIPART_MUX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MULTIPART_MUX)) #define GST_IS_MULTIPART_MUX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MULTIPART_MUX)) typedef struct _GstMultipartMux GstMultipartMux; typedef struct _GstMultipartMuxClass GstMultipartMuxClass; /* all information needed for one multipart stream */ typedef struct { GstCollectData collect; /* we extend the CollectData */ GstBuffer *buffer; /* the queued buffer for this pad */ GstClockTime timestamp; /* its timestamp, converted to running_time so that we can correctly sort over multiple segments. */ } GstMultipartPad; /** * GstMultipartMux: * * The opaque #GstMultipartMux structure. */ struct _GstMultipartMux { GstElement element; /* pad */ GstPad *srcpad; /* sinkpads */ GstCollectPads *collect; gint numpads; /* offset in stream */ guint64 offset; /* boundary string */ gchar *boundary; gboolean negotiated; gboolean need_segment; }; struct _GstMultipartMuxClass { GstElementClass parent_class; GHashTable *mimetypes; }; G_END_DECLS #endif /* __GST_MULTIPART_MUX__ */