* decoders.
*****************************************************************************
* Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: input.c,v 1.88 2001/03/02 03:32:46 stef Exp $
+ * $Id: input.c,v 1.93 2001/03/15 01:42:20 sam Exp $
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
*
#include <string.h>
#include <errno.h>
+/* Network functions */
+
+#ifndef SYS_BEOS
+#include <netdb.h> /* hostent ... */
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#endif
+
#ifdef STATS
# include <sys/times.h>
#endif
#include "common.h"
#include "threads.h"
#include "mtime.h"
+#include "netutils.h"
#include "modules.h"
#include "intf_msg.h"
-#include "intf_plst.h"
+#include "intf_playlist.h"
#include "stream_control.h"
#include "input_ext-intf.h"
#include "main.h"
+ /* #include <netutils.h> */
+
+
/*****************************************************************************
* Local prototypes
*****************************************************************************/
if( p_input->p_input_module == NULL )
{
- intf_ErrMsg( "input error: no suitable input module" );
+ intf_ErrMsg( "input error: no suitable input module for `%s'",
+ p_input->p_source );
return( -1 );
}
p_input->pf_close = f.pf_close;
p_input->pf_end = f.pf_end;
p_input->pf_read = f.pf_read;
+ p_input->pf_set_area = f.pf_set_area;
p_input->pf_demux = f.pf_demux;
p_input->pf_new_packet = f.pf_new_packet;
p_input->pf_new_pes = f.pf_new_pes;
p_input->pf_rewind = f.pf_rewind;
p_input->pf_seek = f.pf_seek;
#undef f
-
p_input->pf_open( p_input );
if( p_input->b_error )
/* get rid of the 'dvd:' stuff and try again */
psz_name += 4;
i_stat = stat( psz_name, &stat_info );
- }
- else if( ( i_size > 5 )
+ }
+ else if( ( i_size > 5 )
&& !strncasecmp( psz_name, "file:", 5 ) )
{
/* get rid of the 'file:' stuff and try again */
psz_name += 5;
i_stat = stat( psz_name, &stat_info );
- }
+ }
- if( i_stat == (-1) )
+ if( i_stat == (-1) )
{
intf_ErrMsg( "input error: cannot stat() file `%s' (%s)",
psz_name, strerror(errno));
return;
}
+
+#ifndef SYS_BEOS
+/*****************************************************************************
+ * input_NetworkOpen : open a network socket
+ *****************************************************************************/
+void input_NetworkOpen( input_thread_t * p_input )
+{
+
+ int i_option_value, i_port;
+ struct sockaddr_in s_socket;
+ boolean_t b_broadcast;
+
+ /* FIXME : we don't handle channels for the moment */
+
+ /* Get the remote server */
+ if( p_input->p_source == NULL )
+ {
+ p_input->p_source = main_GetPszVariable( INPUT_SERVER_VAR,
+ INPUT_SERVER_DEFAULT );
+ }
+
+ /* Open a SOCK_DGRAM (UDP) socket, in the AF_INET domain, automatic (0)
+ * protocol */
+ p_input->i_handle = socket( AF_INET, SOCK_DGRAM, 0 );
+ if( p_input->i_handle == -1 )
+ {
+ intf_ErrMsg("NetworkOpen : can't create socket : %s", strerror(errno));
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* We may want to reuse an already used socket */
+ i_option_value = 1;
+ if( setsockopt( p_input->i_handle, SOL_SOCKET, SO_REUSEADDR,
+ &i_option_value,sizeof( i_option_value ) ) == -1 )
+ {
+ intf_ErrMsg("NetworkOpen : can't configure socket (SO_REUSEADDR: %s)",
+ strerror(errno));
+ close( p_input->i_handle );
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* Increase the receive buffer size to 1/2MB (8Mb/s during 1/2s) to avoid
+ * packet loss caused by scheduling problems */
+ i_option_value = 524288;
+ if( setsockopt( p_input->i_handle, SOL_SOCKET, SO_RCVBUF, &i_option_value,
+ sizeof( i_option_value ) ) == -1 )
+ {
+ intf_ErrMsg("NetworkOpen : can't configure socket (SO_RCVBUF: %s)",
+ strerror(errno));
+ close( p_input->i_handle );
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* Get details about what we are supposed to do */
+ b_broadcast = (boolean_t)main_GetIntVariable( INPUT_BROADCAST_VAR, 0 );
+ i_port = main_GetIntVariable( INPUT_PORT_VAR, INPUT_PORT_DEFAULT );
+
+ /* TODO : here deal with channel stufs */
+
+ /* Build the local socket */
+ if ( network_BuildLocalAddr( &s_socket, i_port, b_broadcast )
+ == -1 )
+ {
+ close( p_input->i_handle );
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* Bind it */
+ if( bind( p_input->i_handle, (struct sockaddr *)&s_socket,
+ sizeof( s_socket ) ) < 0 )
+ {
+ intf_ErrMsg("NetworkOpen: can't bind socket (%s)", strerror(errno));
+ close( p_input->i_handle );
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* Build socket for remote connection */
+ if ( network_BuildRemoteAddr( &s_socket, p_input->p_source )
+ == -1 )
+ {
+ close( p_input->i_handle );
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* And connect it ... should we really connect ? */
+ if( connect( p_input->i_handle, (struct sockaddr *) &s_socket,
+ sizeof( s_socket ) ) == (-1) )
+ {
+ intf_ErrMsg("NetworkOpen: can't connect socket" );
+ close( p_input->i_handle );
+ p_input->b_error = 1;
+ return;
+ }
+
+ /* We can't pace control, but FIXME : bug in meuuh's code to sync PCR
+ * with the server. */
+ p_input->stream.b_pace_control = 1;
+
+ return;
+}
+
+/*****************************************************************************
+ * input_NetworkClose : close a network socket
+ *****************************************************************************/
+void input_NetworkClose( input_thread_t * p_input )
+{
+ close( p_input->i_handle );
+ /* FIXME: deal with channels */
+}
+#endif
projects / vlc / blobdiff