/*****************************************************************************
* vlc_stream.h: Stream (between access and demux) descriptor and methods
*****************************************************************************
- * Copyright (C) 1999-2004 the VideoLAN team
+ * Copyright (C) 1999-2004 VLC authors and VideoLAN
* $Id$
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef VLC_STREAM_H
VLC_API void stream_Delete( stream_t *s );
VLC_API int stream_Control( stream_t *s, int i_query, ... );
VLC_API block_t * stream_Block( stream_t *s, int i_size );
+VLC_API block_t * stream_BlockRemaining( stream_t *s, int i_max_size );
VLC_API char * stream_ReadLine( stream_t * );
/**
VLC_API stream_t * stream_DemuxNew( demux_t *p_demux, const char *psz_demux, es_out_t *out );
/**
- * Send data to a stream_t handle created by stream_DemuxNew.
+ * Send data to a stream handle created by stream_DemuxNew().
*/
VLC_API void stream_DemuxSend( stream_t *s, block_t *p_block );
+/**
+ * Perform a <b>demux</b> (i.e. DEMUX_...) control request on a stream handle
+ * created by stream_DemuxNew().
+ */
+VLC_API int stream_DemuxControlVa( stream_t *s, int, va_list );
+
+static inline int stream_DemuxControl( stream_t *s, int query, ... )
+{
+ va_list ap;
+ int ret;
+
+ va_start( ap, query );
+ ret = stream_DemuxControlVa( s, query, ap );
+ va_end( ap );
+ return ret;
+}
+
/**
* Create a stream_t reading from memory.
* You must delete it using stream_Delete.