* vlc_es_out.h: oops ;)

include/vlc_es_out.h

+/*****************************************************************************
+ * vlc_es_out.h
+ *****************************************************************************
+ * Copyright (C) 1999-2004 VideoLAN
+ * $Id: ninput.h 7930 2004-06-07 18:23:15Z fenrir $
+ *
+ * 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
+ * (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.
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ *****************************************************************************/
+
+#ifndef _VLC_ES_OUT_H
+#define _VLC_ES_OUT_H 1
+
+/**
+ * \defgroup es out Es Out
+ * @{
+ */
+
+enum es_out_mode_e
+{
+    ES_OUT_MODE_NONE,   /* don't select anything */
+    ES_OUT_MODE_ALL,    /* eg for stream output */
+    ES_OUT_MODE_AUTO    /* best audio/video or for input follow audio-channel, spu-channel */
+};
+
+enum es_out_query_e
+{
+    /* activate apply of mode */
+    ES_OUT_SET_ACTIVE,  /* arg1= vlc_bool_t                     */
+    /* see if mode is currently aplied or not */
+    ES_OUT_GET_ACTIVE,  /* arg1= vlc_bool_t*                    */
+
+    /* set/get mode */
+    ES_OUT_SET_MODE,    /* arg1= int                            */
+    ES_OUT_GET_MODE,    /* arg2= int*                           */
+
+    /* set es selected for the es category(audio/video/spu) */
+    ES_OUT_SET_ES,      /* arg1= es_out_id_t*                   */
+
+    /* force selection/unselection of the ES (bypass current mode)*/
+    ES_OUT_SET_ES_STATE,/* arg1= es_out_id_t* arg2=vlc_bool_t   */
+    ES_OUT_GET_ES_STATE,/* arg1= es_out_id_t* arg2=vlc_bool_t*  */
+
+    /* */
+    ES_OUT_SET_GROUP,   /* arg1= int                            */
+    ES_OUT_GET_GROUP,   /* arg1= int*                           */
+
+    /* PCR handling, dts/pts will be automatically computed using thoses PCR */
+    ES_OUT_SET_PCR,             /* arg1=int64_t i_pcr(microsecond!) (using default group 0)*/
+    ES_OUT_SET_GROUP_PCR,       /* arg1= int i_group, arg2=int64_t i_pcr(microsecond!)*/
+    ES_OUT_RESET_PCR,           /* no arg */
+};
+
+struct es_out_t
+{
+    es_out_id_t *(*pf_add)    ( es_out_t *, es_format_t * );
+    int          (*pf_send)   ( es_out_t *, es_out_id_t *, block_t * );
+    void         (*pf_del)    ( es_out_t *, es_out_id_t * );
+    int          (*pf_control)( es_out_t *, int i_query, va_list );
+
+    es_out_sys_t    *p_sys;
+};
+
+static inline es_out_id_t * es_out_Add( es_out_t *out, es_format_t *fmt )
+{
+    return out->pf_add( out, fmt );
+}
+static inline void es_out_Del( es_out_t *out, es_out_id_t *id )
+{
+    out->pf_del( out, id );
+}
+static inline int es_out_Send( es_out_t *out, es_out_id_t *id,
+                               block_t *p_block )
+{
+    return out->pf_send( out, id, p_block );
+}
+
+static inline int es_out_vaControl( es_out_t *out, int i_query, va_list args )
+{
+    return out->pf_control( out, i_query, args );
+}
+static inline int es_out_Control( es_out_t *out, int i_query, ... )
+{
+    va_list args;
+    int     i_result;
+
+    va_start( args, i_query );
+    i_result = es_out_vaControl( out, i_query, args );
+    va_end( args );
+    return i_result;
+}
+
+/**
+ * @}
+ */
+
+#endif