/*****************************************************************************
- * duplicate.c
+ * duplicate.c: duplicate stream output module
*****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: duplicate.c,v 1.10 2004/01/18 03:43:03 fenrir Exp $
+ * Copyright (C) 2003-2004 the VideoLAN team
+ * $Id$
*
* Author: Laurent Aimar <fenrir@via.ecp.fr>
*
*
* 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.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
#include <vlc/sout.h>
/*****************************************************************************
- * Exported prototypes
+ * Module descriptor
*****************************************************************************/
static int Open ( vlc_object_t * );
static void Close ( vlc_object_t * );
-static sout_stream_id_t *Add ( sout_stream_t *, es_format_t * );
-static int Del ( sout_stream_t *, sout_stream_id_t * );
-static int Send( sout_stream_t *, sout_stream_id_t *,
- sout_buffer_t* );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
vlc_module_begin();
- set_description( _("Duplicate stream") );
+ set_description( _("Duplicate stream output") );
set_capability( "sout stream", 50 );
add_shortcut( "duplicate" );
add_shortcut( "dup" );
+ set_category( CAT_SOUT );
+ set_subcategory( SUBCAT_SOUT_STREAM );
set_callbacks( Open, Close );
vlc_module_end();
+/*****************************************************************************
+ * Exported prototypes
+ *****************************************************************************/
+static sout_stream_id_t *Add ( sout_stream_t *, es_format_t * );
+static int Del ( sout_stream_t *, sout_stream_id_t * );
+static int Send( sout_stream_t *, sout_stream_id_t *,
+ block_t* );
+
struct sout_stream_sys_t
{
int i_nb_streams;
int i_nb_select;
char **ppsz_select;
-
- int i_es;
};
struct sout_stream_id_t
void **pp_ids;
};
-static vlc_bool_t ESSelected( es_format_t *fmt, char *psz_select, int i_es_number );
+static vlc_bool_t ESSelected( es_format_t *fmt, char *psz_select );
/*****************************************************************************
* Open:
p_sys->pp_streams = NULL;
p_sys->i_nb_select = 0;
p_sys->ppsz_select = NULL;
- p_sys->i_es = 0;
for( p_cfg = p_stream->p_cfg; p_cfg != NULL; p_cfg = p_cfg->p_next )
{
sout_stream_t *s;
msg_Dbg( p_stream, " * adding `%s'", p_cfg->psz_value );
- s = sout_stream_new( p_stream->p_sout, p_cfg->psz_value );
+ s = sout_StreamNew( p_stream->p_sout, p_cfg->psz_value );
if( s )
{
/*****************************************************************************
* Close:
*****************************************************************************/
-
static void Close( vlc_object_t * p_this )
{
sout_stream_t *p_stream = (sout_stream_t*)p_this;
int i;
- msg_Dbg( p_stream, "closing a duplication");
+ msg_Dbg( p_stream, "closing a duplication" );
for( i = 0; i < p_sys->i_nb_streams; i++ )
{
- sout_stream_delete( p_sys->pp_streams[i] );
+ sout_StreamDelete( p_sys->pp_streams[i] );
if( p_sys->ppsz_select[i] )
{
free( p_sys->ppsz_select[i] );
id->pp_ids = NULL;
msg_Dbg( p_stream, "duplicated a new stream codec=%4.4s (es=%d group=%d)",
- (char*)&p_fmt->i_codec,
- p_sys->i_es,
- p_fmt->i_group );
+ (char*)&p_fmt->i_codec, p_fmt->i_id, p_fmt->i_group );
+
for( i_stream = 0; i_stream < p_sys->i_nb_streams; i_stream++ )
{
void *id_new = NULL;
- if( ESSelected( p_fmt, p_sys->ppsz_select[i_stream], p_sys->i_es ) )
+ if( ESSelected( p_fmt, p_sys->ppsz_select[i_stream] ) )
{
sout_stream_t *out = p_sys->pp_streams[i_stream];
TAB_APPEND( id->i_nb_ids, id->pp_ids, id_new );
}
- p_sys->i_es++;
-
if( i_valid_streams <= 0 )
{
Del( p_stream, id );
* Send:
*****************************************************************************/
static int Send( sout_stream_t *p_stream, sout_stream_id_t *id,
- sout_buffer_t *p_buffer )
+ block_t *p_buffer )
{
sout_stream_sys_t *p_sys = p_stream->p_sys;
sout_stream_t *p_dup_stream;
/* Loop through the linked list of buffers */
while( p_buffer )
{
- sout_buffer_t *p_next = p_buffer->p_next;
+ block_t *p_next = p_buffer->p_next;
p_buffer->p_next = NULL;
for( i_stream = 0; i_stream < p_sys->i_nb_streams - 1; i_stream++ )
{
- sout_buffer_t *p_dup;
+ block_t *p_dup;
p_dup_stream = p_sys->pp_streams[i_stream];
if( id->pp_ids[i_stream] )
{
- p_dup = sout_BufferDuplicate( p_stream->p_sout, p_buffer );
+ p_dup = block_Duplicate( p_buffer );
p_dup_stream->pf_send( p_dup_stream, id->pp_ids[i_stream],
p_dup );
}
else
{
- sout_BufferDelete( p_stream->p_sout, p_buffer );
+ block_Release( p_buffer );
}
p_buffer = p_next;
return i_start <= i_num && i_num <= i_stop ? VLC_TRUE : VLC_FALSE;
}
-static vlc_bool_t ESSelected( es_format_t *fmt, char *psz_select, int i_es_number )
+static vlc_bool_t ESSelected( es_format_t *fmt, char *psz_select )
{
char *psz_dup;
char *psz;
if( !strncmp( psz, "no-audio", strlen( "no-audio" ) ) ||
!strncmp( psz, "noaudio", strlen( "noaudio" ) ) )
{
- if( i_cat != 1 )
+ if( i_cat == -1 )
{
i_cat = fmt->i_cat != AUDIO_ES ? 1 : 0;
}
else if( !strncmp( psz, "no-video", strlen( "no-video" ) ) ||
!strncmp( psz, "novideo", strlen( "novideo" ) ) )
{
- if( i_cat != 1 )
+ if( i_cat == -1 )
{
i_cat = fmt->i_cat != VIDEO_ES ? 1 : 0;
}
else if( !strncmp( psz, "no-spu", strlen( "no-spu" ) ) ||
!strncmp( psz, "nospu", strlen( "nospu" ) ) )
{
- if( i_cat != 1 )
+ if( i_cat == -1 )
{
i_cat = fmt->i_cat != SPU_ES ? 1 : 0;
}
}
else if( !strncmp( psz, "audio", strlen( "audio" ) ) )
{
- if( i_cat != 1 )
+ if( i_cat == -1 )
{
i_cat = fmt->i_cat == AUDIO_ES ? 1 : 0;
}
}
else if( !strncmp( psz, "video", strlen( "video" ) ) )
{
- if( i_cat != 1 )
+ if( i_cat == -1 )
{
i_cat = fmt->i_cat == VIDEO_ES ? 1 : 0;
}
}
else if( !strncmp( psz, "spu", strlen( "spu" ) ) )
{
- if( i_cat != 1 )
+ if( i_cat == -1 )
{
i_cat = fmt->i_cat == SPU_ES ? 1 : 0;
}
char *psz_arg = strchr( psz, '=' );
*psz_arg++ = '\0';
- if( !strcmp( psz, "no-es" ) || !strcmp( psz, "es" ) )
+ if( !strcmp( psz, "no-es" ) || !strcmp( psz, "noes" ) )
{
- if( i_es != 1 )
+ if( i_es == -1 )
{
- i_es = !NumInRange( psz_arg, i_es_number ) ? 1 : 0;
+ i_es = NumInRange( psz_arg, fmt->i_id ) ? 0 : -1;
}
}
else if( !strcmp( psz, "es" ) )
{
- if( i_es != 1 )
+ if( i_es == -1 )
{
- i_es = NumInRange( psz_arg, i_es_number ) ? 1 : 0;
+ i_es = NumInRange( psz_arg, fmt->i_id) ? 1 : -1;
}
}
else if( !strcmp( psz, "no-prgm" ) || !strcmp( psz, "noprgm" ) ||
!strcmp( psz, "no-program" ) || !strcmp( psz, "noprogram" ) )
{
- if( fmt->i_group >= 0 && i_prgm != 1 )
+ if( fmt->i_group >= 0 && i_prgm == -1 )
{
- i_prgm = !NumInRange( psz_arg, fmt->i_group ) ? 1 : 0;
+ i_prgm = NumInRange( psz_arg, fmt->i_group ) ? 0 : -1;
}
}
else if( !strcmp( psz, "prgm" ) || !strcmp( psz, "program" ) )
{
- if( fmt->i_group >= 0 && i_prgm != 1 )
+ if( fmt->i_group >= 0 && i_prgm == -1 )
{
- i_prgm = NumInRange( psz_arg, fmt->i_group ) ? 1 : 0;
+ i_prgm = NumInRange( psz_arg, fmt->i_group ) ? 1 : -1;
}
}
}
free( psz_dup );
- if( i_cat == 0 || i_es == 0 || i_prgm == 0 )
+ if( i_cat == 1 || i_es == 1 || i_prgm == 1 )
{
- /* One test failed */
- return VLC_FALSE;
+ return VLC_TRUE;
}
- return VLC_TRUE;
+ return VLC_FALSE;
}
-
-
projects / vlc / blobdiff