#include "vlc_es.h"
+/****************************************************************************
+ * sout_instance_t: p_sout
+ ****************************************************************************/
+struct sout_instance_t
+{
+ VLC_COMMON_MEMBERS
-typedef struct sout_stream_id_t sout_stream_id_t;
+ char *psz_sout;
+ char *psz_chain;
-/* for mux */
-struct sout_input_t
-{
- sout_instance_t *p_sout;
+ /* meta data (Read only) XXX it won't be set before the first packet received */
+ vlc_meta_t *p_meta;
- es_format_t *p_fmt;
- block_fifo_t *p_fifo;
+ int i_out_pace_nocontrol; /* count of output that can't control the space */
- void *p_sys;
+ vlc_mutex_t lock;
+ sout_stream_t *p_stream;
+
+ /* sout private */
+ sout_instance_sys_t *p_sys;
+};
+
+/****************************************************************************
+ * sout_cfg_t:
+ ****************************************************************************/
+struct sout_cfg_t
+{
+ sout_cfg_t *p_next;
+
+ char *psz_name;
+ char *psz_value;
};
-/* for packetizer */
+#define sout_CfgParse( a, b, c, d ) __sout_CfgParse( VLC_OBJECT(a), b, c, d )
+VLC_EXPORT( void, __sout_CfgParse, ( vlc_object_t *, char *psz_prefix, const char **ppsz_options, sout_cfg_t * ) );
+VLC_EXPORT( char *, sout_CfgCreate, ( char **, sout_cfg_t **, char * ) );
+
+/****************************************************************************
+ * sout_stream_id_t: opaque (private for all sout_stream_t)
+ ****************************************************************************/
+typedef struct sout_stream_id_t sout_stream_id_t;
+
+/****************************************************************************
+ * sout_packetizer_input_t: p_sout <-> p_packetizer
+ ****************************************************************************/
struct sout_packetizer_input_t
{
sout_instance_t *p_sout;
sout_stream_id_t *id;
};
+#define sout_NewInstance(a,b) __sout_NewInstance(VLC_OBJECT(a),b)
+VLC_EXPORT( sout_instance_t *, __sout_NewInstance, ( vlc_object_t *, char * ) );
+VLC_EXPORT( void, sout_DeleteInstance, ( sout_instance_t * ) );
-#define SOUT_METHOD_NONE 0x00
-#define SOUT_METHOD_FILE 0x10
-#define SOUT_METHOD_NETWORK 0x20
+VLC_EXPORT( sout_packetizer_input_t *, sout_InputNew,( sout_instance_t *, es_format_t * ) );
+VLC_EXPORT( int, sout_InputDelete, ( sout_packetizer_input_t * ) );
+VLC_EXPORT( int, sout_InputSendBuffer, ( sout_packetizer_input_t *, block_t* ) );
-typedef struct sout_access_out_sys_t sout_access_out_sys_t;
+/****************************************************************************
+ * sout_access_out_t:
+ ****************************************************************************/
struct sout_access_out_t
{
VLC_COMMON_MEMBERS
int (*pf_write)( sout_access_out_t *, block_t * );
};
-/*
- * i_query parameter of pf_mux_capacity
- */
-/* SOUT_MUX_CAP_GET_ADD_STREAM_ANY_TIME: p_args=NULL, p_answer=&boolean */
-#define SOUT_MUX_CAP_GET_ADD_STREAM_ANY_TIME 0x01
-/* SOUT_MUX_CAP_GET_STREAMABLE: p_args=NULL, p_answer=&boolean */
-#define SOUT_MUX_CAP_GET_STREAMABLE 0x02
-/* SOUT_MUX_CAP_GET_ADD_STREAM_WAIT: p_args=NULL, p_answer=&boolean */
-#define SOUT_MUX_CAP_GET_ADD_STREAM_WAIT 0x03
-
-/*
- * return error code
- */
-#define SOUT_MUX_CAP_ERR_OK 0x00
-#define SOUT_MUX_CAP_ERR_UNKNOWN 0x01
-#define SOUT_MUX_CAP_ERR_UNIMPLEMENTED 0x02
-
-typedef struct sout_mux_sys_t sout_mux_sys_t;
+VLC_EXPORT( sout_access_out_t *,sout_AccessOutNew, ( sout_instance_t *, char *psz_access, char *psz_name ) );
+VLC_EXPORT( void, sout_AccessOutDelete, ( sout_access_out_t * ) );
+VLC_EXPORT( int, sout_AccessOutSeek, ( sout_access_out_t *, off_t ) );
+VLC_EXPORT( int, sout_AccessOutRead, ( sout_access_out_t *, block_t * ) );
+VLC_EXPORT( int, sout_AccessOutWrite, ( sout_access_out_t *, block_t * ) );
+
+/****************************************************************************
+ * mux:
+ ****************************************************************************/
struct sout_mux_t
{
VLC_COMMON_MEMBERS
sout_access_out_t *p_access;
- int (*pf_capacity)( sout_mux_t *, int, void *, void *);
int (*pf_addstream)( sout_mux_t *, sout_input_t * );
int (*pf_delstream)( sout_mux_t *, sout_input_t * );
int (*pf_mux) ( sout_mux_t * );
+ int (*pf_control) ( sout_mux_t *, int, va_list );
/* here are all inputs accepted by muxer */
int i_nb_inputs;
mtime_t i_add_stream_start;
};
+enum sout_mux_query_e
+{
+ /* capabilities */
+ MUX_CAN_ADD_STREAM_WHILE_MUXING, /* arg1= vlc_bool_t *, res=cannot fail */
+ /* properties */
+ MUX_GET_ADD_STREAM_WAIT, /* arg1= vlc_bool_t *, res=cannot fail */
+ MUX_GET_MIME, /* arg1= char ** res=can fail */
+};
-
-struct sout_cfg_t
+struct sout_input_t
{
- sout_cfg_t *p_next;
+ sout_instance_t *p_sout;
- char *psz_name;
- char *psz_value;
+ es_format_t *p_fmt;
+ block_fifo_t *p_fifo;
+
+ void *p_sys;
};
-typedef struct sout_stream_sys_t sout_stream_sys_t;
+
+VLC_EXPORT( sout_mux_t *, sout_MuxNew, ( sout_instance_t*, char *, sout_access_out_t * ) );
+VLC_EXPORT( sout_input_t *, sout_MuxAddStream, ( sout_mux_t *, es_format_t * ) );
+VLC_EXPORT( void, sout_MuxDeleteStream, ( sout_mux_t *, sout_input_t * ) );
+VLC_EXPORT( void, sout_MuxDelete, ( sout_mux_t * ) );
+VLC_EXPORT( void, sout_MuxSendBuffer, ( sout_mux_t *, sout_input_t *, block_t * ) );
+
+static inline int sout_MuxControl( sout_mux_t *p_mux, int i_query, ... )
+{
+ va_list args;
+ int i_result;
+
+ va_start( args, i_query );
+ i_result = p_mux->pf_control( p_mux, i_query, args );
+ va_end( args );
+ return i_result;
+}
+
+/****************************************************************************
+ * sout_stream:
+ ****************************************************************************/
struct sout_stream_t
{
VLC_COMMON_MEMBERS
sout_stream_sys_t *p_sys;
};
-typedef struct sout_instance_sys_t sout_instance_sys_t;
-struct sout_instance_t
-{
- VLC_COMMON_MEMBERS
-
- char *psz_sout;
- char *psz_chain;
-
- /* meta data (Read only) XXX it won't be set before the first packet received */
- vlc_meta_t *p_meta;
-
- int i_out_pace_nocontrol; /* count of output that can't control the space */
-
- vlc_mutex_t lock;
- sout_stream_t *p_stream;
-
- /* sout private */
- sout_instance_sys_t *p_sys;
-};
-
+VLC_EXPORT( sout_stream_t *, sout_StreamNew, ( sout_instance_t *, char *psz_chain ) );
+VLC_EXPORT( void, sout_StreamDelete, ( sout_stream_t * ) );
-/* Announce handler structures */
-
-/* Session and method descriptors */
+static inline sout_stream_id_t *sout_StreamIdAdd( sout_stream_t *s, es_format_t *fmt )
+{
+ return s->pf_add( s, fmt );
+}
+static inline int sout_StreamIdDel( sout_stream_t *s, sout_stream_id_t *id )
+{
+ return s->pf_del( s, id );
+}
+static inline int sout_StreamIdSend( sout_stream_t *s, sout_stream_id_t *id, block_t *b )
+{
+ return s->pf_send( s, id, b );
+}
+/****************************************************************************
+ * Announce handler mess
+ ****************************************************************************/
struct sap_session_t;
struct session_descriptor_t
int i_ttl;
int i_payload; /* SAP Payload type */
+ char *psz_group;
+
sap_session_t *p_sap; /* If we have a sap session, remember it */
char *psz_sdp;
};
struct sap_address_t
{
char *psz_address;
+ int i_ip_version;
int i_port;
int i_rfd; /* Read socket */
int i_wfd; /* Write socket */
return NULL;
}
-
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-#define sout_NewInstance(a,b) __sout_NewInstance(VLC_OBJECT(a),b)
-VLC_EXPORT( sout_instance_t *, __sout_NewInstance, ( vlc_object_t *, char * ) );
-VLC_EXPORT( void, sout_DeleteInstance, ( sout_instance_t * ) );
-
-VLC_EXPORT( sout_packetizer_input_t *, sout_InputNew,( sout_instance_t *, es_format_t * ) );
-VLC_EXPORT( int, sout_InputDelete, ( sout_packetizer_input_t * ) );
-VLC_EXPORT( int, sout_InputSendBuffer, ( sout_packetizer_input_t *, block_t* ) );
-
-VLC_EXPORT( sout_access_out_t *,sout_AccessOutNew, ( sout_instance_t *, char *psz_access, char *psz_name ) );
-VLC_EXPORT( void, sout_AccessOutDelete, ( sout_access_out_t * ) );
-VLC_EXPORT( int, sout_AccessOutSeek, ( sout_access_out_t *, off_t ) );
-VLC_EXPORT( int, sout_AccessOutRead, ( sout_access_out_t *, block_t * ) );
-VLC_EXPORT( int, sout_AccessOutWrite, ( sout_access_out_t *, block_t * ) );
-
-VLC_EXPORT( sout_mux_t *, sout_MuxNew, ( sout_instance_t*, char *, sout_access_out_t * ) );
-VLC_EXPORT( sout_input_t *, sout_MuxAddStream, ( sout_mux_t *, es_format_t * ) );
-VLC_EXPORT( void, sout_MuxDeleteStream, ( sout_mux_t *, sout_input_t * ) );
-VLC_EXPORT( void, sout_MuxDelete, ( sout_mux_t * ) );
-VLC_EXPORT( void, sout_MuxSendBuffer, ( sout_mux_t *, sout_input_t *, block_t * ) );
-
-#define sout_ParseCfg( a, b, c, d ) __sout_ParseCfg( VLC_OBJECT(a), b, c, d )
-VLC_EXPORT( void, __sout_ParseCfg, ( vlc_object_t *, char *psz_prefix, const char **ppsz_options, sout_cfg_t * ) );
-
-VLC_EXPORT( char *, sout_cfg_parser, ( char **, sout_cfg_t **, char * ) );
-VLC_EXPORT( sout_stream_t *, sout_stream_new, ( sout_instance_t *, char *psz_chain ) );
-VLC_EXPORT( void, sout_stream_delete, ( sout_stream_t *p_stream ) );
-
/* Announce system */
VLC_EXPORT( int, sout_AnnounceRegister, (sout_instance_t *,session_descriptor_t*, announce_method_t* ) );
VLC_EXPORT(session_descriptor_t*,sout_AnnounceRegisterSDP, (sout_instance_t *,char *, announce_method_t* ) );