sms_stream_t * sms_New( void )
{
sms_stream_t *sms = (sms_stream_t *)calloc( 1, sizeof( sms_stream_t ) ); // sunqueen modify
if( unlikely( !sms ) ) return NULL;
sms->qlevels = vlc_array_new();
sms->chunks = vlc_array_new();
sms->type = UNKNOWN_ES;
return sms;
}
/**
* @brief Remove a directory to monitor
* @param p_ml A media library object
* @param psz_dir the directory to remove
* @return VLC_SUCCESS or VLC_EGENERIC
*/
int RemoveDirToMonitor( media_library_t *p_ml, const char *psz_dir )
{
assert( p_ml );
char **pp_results = NULL;
int i_cols = 0, i_rows = 0, i_ret = VLC_SUCCESS;
int i;
bool b_recursive = var_CreateGetBool( p_ml, "ml-recursive-scan" );
if( b_recursive )
{
i_ret = Query( p_ml, &pp_results, &i_rows, &i_cols,
"SELECT media.id FROM media JOIN directories ON "
"(media.directory_id = directories.id) WHERE "
"directories.uri LIKE '%q%%'",
psz_dir );
if( i_ret != VLC_SUCCESS )
{
msg_Err( p_ml, "Error occured while making a query to the database" );
return i_ret;
}
QuerySimple( p_ml, "DELETE FROM directories WHERE uri LIKE '%q%%'",
psz_dir );
}
else
{
i_ret = Query( p_ml, &pp_results, &i_rows, &i_cols,
"SELECT media.id FROM media JOIN directories ON "
"(media.directory_id = directories.id) WHERE "
"directories.uri = %Q",
psz_dir );
if( i_ret != VLC_SUCCESS )
{
msg_Err( p_ml, "Error occured while making a query to the database" );
return i_ret;
}
QuerySimple( p_ml, "DELETE FROM directories WHERE uri = %Q",
psz_dir );
}
vlc_array_t *p_where = vlc_array_new();
for( i = 1; i <= i_rows; i++ )
{
int id = atoi( pp_results[i*i_cols] );
ml_element_t* p_find = ( ml_element_t * ) calloc( 1, sizeof( ml_element_t ) );
p_find->criteria = ML_ID;
p_find->value.i = id;
vlc_array_append( p_where, p_find );
}
Delete( p_ml, p_where );
FreeSQLResult( p_ml, pp_results );
for( i = 0; i < vlc_array_count( p_where ); i++ )
{
free( vlc_array_item_at_index( p_where, i ) );
}
vlc_array_destroy( p_where );
return VLC_SUCCESS;
}
int bdsm_SdOpen (vlc_object_t *p_this)
{
services_discovery_t *p_sd = (services_discovery_t *)p_this;
services_discovery_sys_t *p_sys = calloc (1, sizeof (*p_sys));
netbios_ns_discover_callbacks callbacks;
if( p_sys == NULL )
return VLC_ENOMEM;
p_sd->p_sys = p_sys;
p_sys->p_entry_item_list = vlc_array_new();
if ( p_sys->p_entry_item_list == NULL )
return VLC_ENOMEM;
p_sys->p_ns = netbios_ns_new();
if( p_sys->p_ns == NULL )
goto error;
callbacks.p_opaque = p_sd;
callbacks.pf_on_entry_added = netbios_ns_discover_on_entry_added;
callbacks.pf_on_entry_removed = netbios_ns_discover_on_entry_removed;
if( netbios_ns_discover_start( p_sys->p_ns, BROADCAST_TIMEOUT,
&callbacks) != 0 )
goto error;
return VLC_SUCCESS;
error:
bdsm_SdClose( p_this );
return VLC_EGENERIC;
}
void MLModel::removeAll()
{
vlc_array_t* p_where = vlc_array_new();
if ( !p_where ) return;
int rows = rowCount();
if( rows > 0 )
{
beginRemoveRows( createIndex( 0, 0 ), 0, rows-1 );
QList< MLItem* >::iterator it = items.begin();
ml_element_t p_find[ items.count() ];
int i = 0;
while( it != items.end() )
{
p_find[i].criteria = ML_ID;
p_find[i].value.i = (*it)->id( MLMEDIA_ID );
vlc_array_append( p_where, & p_find[i++] );
delete *it;
it++;
}
ml_Delete( p_ml, p_where );
items.clear();
endRemoveRows();
}
vlc_array_destroy( p_where );
reset();
}
bool MLModel::event( QEvent *event )
{
if ( event->type() == MLEvent::MediaAdded_Type )
{
event->accept();
MLEvent *e = static_cast<MLEvent *>(event);
vlc_array_t* p_result = vlc_array_new();
if ( ml_FindMedia( e->p_ml, p_result, ML_ID, e->ml_media_id ) == VLC_SUCCESS )
{
insertResultArray( p_result );
ml_DestroyResultArray( p_result );
}
vlc_array_destroy( p_result );
return true;
}
else if( event->type() == MLEvent::MediaRemoved_Type )
{
event->accept();
MLEvent *e = static_cast<MLEvent *>(event);
removeRow( getIndexByMLID( e->ml_media_id ).row() );
return true;
}
else if( event->type() == MLEvent::MediaUpdated_Type )
{
event->accept();
/* Never implemented... */
return true;
}
return VLCModel::event( event );
}
/*****************************************************************************
* Open:
*****************************************************************************/
static int Open(vlc_object_t *p_this)
{
fingerprinter_thread_t *p_fingerprinter = (fingerprinter_thread_t*) p_this;
fingerprinter_sys_t *p_sys = calloc(1, sizeof(fingerprinter_sys_t));
if ( !p_sys )
return VLC_ENOMEM;
p_fingerprinter->p_sys = p_sys;
p_sys->incoming.queue = vlc_array_new();
vlc_mutex_init( &p_sys->incoming.lock );
vlc_cond_init( &p_sys->incoming_queue_filled );
p_sys->processing.queue = vlc_array_new();
vlc_mutex_init( &p_sys->processing.lock );
p_sys->results.queue = vlc_array_new();
vlc_mutex_init( &p_sys->results.lock );
vlc_mutex_init( &p_sys->condwait.lock );
vlc_cond_init( &p_sys->condwait.wait );
p_sys->psz_uri = NULL;
p_fingerprinter->pf_run = Run;
p_fingerprinter->pf_enqueue = EnqueueRequest;
p_fingerprinter->pf_getresults = GetResult;
p_fingerprinter->pf_apply = ApplyResult;
var_Create( p_fingerprinter, "results-available", VLC_VAR_BOOL );
if( p_fingerprinter->pf_run
&& vlc_clone( &p_sys->thread,
(void *(*) (void *)) p_fingerprinter->pf_run,
p_fingerprinter, VLC_THREAD_PRIORITY_LOW ) )
{
msg_Err( p_fingerprinter, "cannot spawn fingerprinter thread" );
goto error;
}
return VLC_SUCCESS;
error:
free( p_sys );
return VLC_EGENERIC;
}
/**
* @brief Definition of the result item model for the result tree
* @param parent the parent Qt object
*/
MLModel::MLModel( intf_thread_t* _p_intf, QObject *parent )
:VLCModel( _p_intf, parent )
{
p_ml = ml_Get( p_intf );
vlc_array_t *p_result_array = vlc_array_new();
ml_Find( p_ml, p_result_array, ML_MEDIA );
insertResultArray( p_result_array );
var_AddCallback( p_ml, "media-added", mediaAdded, this );
var_AddCallback( p_ml, "media-deleted", mediaDeleted, this );
var_AddCallback( p_ml, "media-meta-change", mediaUpdated, this );
}
static int mediaAdded( vlc_object_t *p_this, char const *psz_var,
vlc_value_t oldval, vlc_value_t newval,
void *data )
{
VLC_UNUSED( psz_var ); VLC_UNUSED( oldval );
int ret = VLC_SUCCESS;
media_library_t *p_ml = ( media_library_t* )p_this;
MLModel* p_model = ( MLModel* )data;
vlc_array_t* p_result = vlc_array_new();
ret = ml_FindMedia( p_ml, p_result, ML_ID, newval.i_int );
if( ret != VLC_SUCCESS )
{
vlc_array_destroy( p_result );
return VLC_EGENERIC;
}
p_model->insertResultArray( p_result );
vlc_array_destroy( p_result );
return VLC_SUCCESS;
}
static int CreatePlaylist( stream_t *s, char **pp_buffer )
{
stream_sys_t *p_sys = s->p_sys;
unzFile file = p_sys->zipFile;
if( !file )
return -1;
/* Get some infos about zip archive */
int i_ret = 0;
vlc_array_t *p_filenames = vlc_array_new(); /* Will contain char* */
/* List all file names in Zip archive */
i_ret = GetFilesInZip( s, file, p_filenames, NULL );
if( i_ret < 0 )
{
i_ret = -1;
goto exit;
}
/* Construct the xspf playlist */
i_ret = WriteXSPF( pp_buffer, p_filenames, p_sys->psz_path );
if( i_ret > 0 )
i_ret = 1;
else if( i_ret < 0 )
i_ret = -1;
exit:
/* Close archive */
unzClose( file );
p_sys->zipFile = NULL;
for( int i = 0; i < vlc_array_count( p_filenames ); i++ )
{
free( vlc_array_item_at_index( p_filenames, i ) );
}
vlc_array_destroy( p_filenames );
return i_ret;
}
static int Open( vlc_object_t *p_this )
{ /* initialisation of the connection */
intf_thread_t *p_intf = (intf_thread_t*)p_this;
intf_sys_t *p_sys = malloc( sizeof( intf_sys_t ) );
playlist_t *p_playlist;
DBusConnection *p_conn;
DBusError error;
if( !p_sys )
return VLC_ENOMEM;
p_sys->b_meta_read = false;
p_sys->i_caps = CAPS_NONE;
p_sys->b_dead = false;
dbus_error_init( &error );
/* connect to the session bus */
p_conn = dbus_bus_get( DBUS_BUS_SESSION, &error );
if( !p_conn )
{
msg_Err( p_this, "Failed to connect to the D-Bus session daemon: %s",
error.message );
dbus_error_free( &error );
free( p_sys );
return VLC_EGENERIC;
}
/* register a well-known name on the bus */
dbus_bus_request_name( p_conn, VLC_MPRIS_DBUS_SERVICE, 0, &error );
if( dbus_error_is_set( &error ) )
{
msg_Err( p_this, "Error requesting service " VLC_MPRIS_DBUS_SERVICE
": %s", error.message );
dbus_error_free( &error );
free( p_sys );
return VLC_EGENERIC;
}
/* we register the objects */
dbus_connection_register_object_path( p_conn, MPRIS_DBUS_ROOT_PATH,
&vlc_dbus_root_vtable, p_this );
dbus_connection_register_object_path( p_conn, MPRIS_DBUS_PLAYER_PATH,
&vlc_dbus_player_vtable, p_this );
dbus_connection_register_object_path( p_conn, MPRIS_DBUS_TRACKLIST_PATH,
&vlc_dbus_tracklist_vtable, p_this );
dbus_connection_flush( p_conn );
p_intf->pf_run = Run;
p_intf->p_sys = p_sys;
p_sys->p_conn = p_conn;
p_sys->p_events = vlc_array_new();
vlc_mutex_init( &p_sys->lock );
p_playlist = pl_Hold( p_intf );
PL_LOCK;
var_AddCallback( p_playlist, "item-current", AllCallback, p_intf );
var_AddCallback( p_playlist, "intf-change", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-append", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-deleted", AllCallback, p_intf );
var_AddCallback( p_playlist, "random", AllCallback, p_intf );
var_AddCallback( p_playlist, "repeat", AllCallback, p_intf );
var_AddCallback( p_playlist, "loop", AllCallback, p_intf );
PL_UNLOCK;
pl_Release( p_intf );
UpdateCaps( p_intf );
return VLC_SUCCESS;
}
static int Open( vlc_object_t *p_this )
{ /* initialisation of the connection */
intf_thread_t *p_intf = (intf_thread_t*)p_this;
intf_sys_t *p_sys = malloc( sizeof( intf_sys_t ) );
playlist_t *p_playlist;
DBusConnection *p_conn;
DBusError error;
char *psz_service_name = NULL;
if( !p_sys )
return VLC_ENOMEM;
p_sys->b_meta_read = false;
p_sys->i_caps = CAPS_NONE;
p_sys->b_dead = false;
p_sys->p_input = NULL;
p_sys->i_playing_state = -1;
p_sys->b_unique = var_CreateGetBool( p_intf, "dbus-unique-service-id" );
if( p_sys->b_unique )
{
if( asprintf( &psz_service_name, "%s-%d",
DBUS_MPRIS_BUS_NAME, getpid() ) < 0 )
{
free( p_sys );
return VLC_ENOMEM;
}
}
else
{
psz_service_name = strdup(DBUS_MPRIS_BUS_NAME);
}
dbus_error_init( &error );
/* connect to the session bus */
p_conn = dbus_bus_get( DBUS_BUS_SESSION, &error );
if( !p_conn )
{
msg_Err( p_this, "Failed to connect to the D-Bus session daemon: %s",
error.message );
dbus_error_free( &error );
free( p_sys );
return VLC_EGENERIC;
}
/* register a well-known name on the bus */
dbus_bus_request_name( p_conn, psz_service_name, 0, &error );
if( dbus_error_is_set( &error ) )
{
msg_Err( p_this, "Error requesting service %s: %s",
psz_service_name, error.message );
dbus_error_free( &error );
free( psz_service_name );
free( p_sys );
return VLC_EGENERIC;
}
msg_Info( p_intf, "listening on dbus as: %s", psz_service_name );
free( psz_service_name );
/* we register the objects */
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_ROOT_PATH,
&dbus_mpris_root_vtable, p_this );
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_PLAYER_PATH,
&dbus_mpris_player_vtable, p_this );
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_TRACKLIST_PATH,
&dbus_mpris_tracklist_vtable, p_this );
dbus_connection_flush( p_conn );
p_intf->pf_run = Run;
p_intf->p_sys = p_sys;
p_sys->p_conn = p_conn;
p_sys->p_events = vlc_array_new();
vlc_mutex_init( &p_sys->lock );
p_playlist = pl_Get( p_intf );
p_sys->p_playlist = p_playlist;
var_AddCallback( p_playlist, "item-current", AllCallback, p_intf );
var_AddCallback( p_playlist, "intf-change", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-append", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-deleted", AllCallback, p_intf );
var_AddCallback( p_playlist, "random", AllCallback, p_intf );
var_AddCallback( p_playlist, "repeat", AllCallback, p_intf );
var_AddCallback( p_playlist, "loop", AllCallback, p_intf );
UpdateCaps( p_intf );
return VLC_SUCCESS;
}
static int Open( vlc_object_t *p_this )
{
intf_thread_t *p_intf = (intf_thread_t*)p_this;
/* initialisation of the connection */
if( !dbus_threads_init_default() )
return VLC_EGENERIC;
intf_sys_t *p_sys = calloc( 1, sizeof( intf_sys_t ) );
if( unlikely(!p_sys) )
return VLC_ENOMEM;
playlist_t *p_playlist;
DBusConnection *p_conn;
p_sys->i_player_caps = PLAYER_CAPS_NONE;
p_sys->i_playing_state = PLAYBACK_STATE_INVALID;
if( vlc_pipe( p_sys->p_pipe_fds ) )
{
free( p_sys );
msg_Err( p_intf, "Could not create pipe" );
return VLC_EGENERIC;
}
DBusError error;
dbus_error_init( &error );
/* connect privately to the session bus
* the connection will not be shared with other vlc modules which use dbus,
* thus avoiding a whole class of concurrency issues */
p_conn = dbus_bus_get_private( DBUS_BUS_SESSION, &error );
if( !p_conn )
{
msg_Err( p_this, "Failed to connect to the D-Bus session daemon: %s",
error.message );
dbus_error_free( &error );
vlc_close( p_sys->p_pipe_fds[1] );
vlc_close( p_sys->p_pipe_fds[0] );
free( p_sys );
return VLC_EGENERIC;
}
dbus_connection_set_exit_on_disconnect( p_conn, FALSE );
/* Register the entry point object path */
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_OBJECT_PATH,
&dbus_mpris_vtable, p_this );
/* Try to register org.mpris.MediaPlayer2.vlc */
dbus_bus_request_name( p_conn, DBUS_MPRIS_BUS_NAME, 0, &error );
if( dbus_error_is_set( &error ) )
{
msg_Dbg( p_this, "Failed to get service name %s: %s",
DBUS_MPRIS_BUS_NAME, error.message );
dbus_error_free( &error );
/* Register an instance-specific well known name of the form
* org.mpris.MediaPlayer2.vlc.instanceXXXX where XXXX is the
* current Process ID */
char unique_service[sizeof( DBUS_MPRIS_BUS_NAME ) +
sizeof( DBUS_INSTANCE_ID_PREFIX ) + 10];
snprintf( unique_service, sizeof (unique_service),
DBUS_MPRIS_BUS_NAME"."DBUS_INSTANCE_ID_PREFIX"%"PRIu32,
(uint32_t)getpid() );
dbus_bus_request_name( p_conn, unique_service, 0, &error );
if( dbus_error_is_set( &error ) )
{
msg_Err( p_this, "Failed to get service name %s: %s",
DBUS_MPRIS_BUS_NAME, error.message );
dbus_error_free( &error );
}
else
msg_Dbg( p_intf, "listening on dbus as: %s", unique_service );
}
else
msg_Dbg( p_intf, "listening on dbus as: %s", DBUS_MPRIS_BUS_NAME );
dbus_connection_flush( p_conn );
p_intf->p_sys = p_sys;
p_sys->p_conn = p_conn;
p_sys->p_events = vlc_array_new();
p_sys->p_timeouts = vlc_array_new();
p_sys->p_watches = vlc_array_new();
vlc_mutex_init( &p_sys->lock );
p_playlist = pl_Get( p_intf );
p_sys->p_playlist = p_playlist;
var_AddCallback( p_playlist, "input-current", AllCallback, p_intf );
var_AddCallback( p_playlist, "volume", AllCallback, p_intf );
var_AddCallback( p_playlist, "mute", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-append", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-deleted", AllCallback, p_intf );
var_AddCallback( p_playlist, "random", AllCallback, p_intf );
var_AddCallback( p_playlist, "repeat", AllCallback, p_intf );
var_AddCallback( p_playlist, "loop", AllCallback, p_intf );
var_AddCallback( p_playlist, "fullscreen", AllCallback, p_intf );
if( !dbus_connection_set_timeout_functions( p_conn,
add_timeout,
remove_timeout,
toggle_timeout,
p_intf, NULL ) )
goto error;
if( !dbus_connection_set_watch_functions( p_conn,
add_watch,
remove_watch,
watch_toggled,
p_intf, NULL ) )
goto error;
if( vlc_clone( &p_sys->thread, Run, p_intf, VLC_THREAD_PRIORITY_LOW ) )
goto error;
return VLC_SUCCESS;
error:
/* The dbus connection is private,
* so we are responsible for closing it
* XXX: Does this make sense when OOM ? */
dbus_connection_close( p_sys->p_conn );
dbus_connection_unref( p_conn );
vlc_array_destroy( p_sys->p_events );
vlc_array_destroy( p_sys->p_timeouts );
vlc_array_destroy( p_sys->p_watches );
vlc_mutex_destroy( &p_sys->lock );
vlc_close( p_sys->p_pipe_fds[1] );
vlc_close( p_sys->p_pipe_fds[0] );
free( p_sys );
return VLC_ENOMEM;
}
/*****************************************************************************
* Open: open the file
*****************************************************************************/
static int Open( vlc_object_t *p_this )
{
sout_access_out_t *p_access = (sout_access_out_t*)p_this;
sout_access_out_sys_t *p_sys;
char *psz_idx;
config_ChainParse( p_access, SOUT_CFG_PREFIX, ppsz_sout_options, p_access->p_cfg );
if( !p_access->psz_path )
{
msg_Err( p_access, "no file name specified" );
return VLC_EGENERIC;
}
if( unlikely( !( p_sys = calloc ( 1, sizeof( *p_sys ) ) ) ) )
return VLC_ENOMEM;
/* Try to get within asked segment length */
p_sys->i_seglen = var_GetInteger( p_access, SOUT_CFG_PREFIX "seglen" );
p_sys->i_seglenm = CLOCK_FREQ * p_sys->i_seglen;
p_sys->full_segments = NULL;
p_sys->full_segments_end = &p_sys->full_segments;
p_sys->ongoing_segment = NULL;
p_sys->ongoing_segment_end = &p_sys->ongoing_segment;
p_sys->i_numsegs = var_GetInteger( p_access, SOUT_CFG_PREFIX "numsegs" );
p_sys->i_initial_segment = var_GetInteger( p_access, SOUT_CFG_PREFIX "initial-segment-number" );
p_sys->b_splitanywhere = var_GetBool( p_access, SOUT_CFG_PREFIX "splitanywhere" );
p_sys->b_delsegs = var_GetBool( p_access, SOUT_CFG_PREFIX "delsegs" );
p_sys->b_ratecontrol = var_GetBool( p_access, SOUT_CFG_PREFIX "ratecontrol") ;
p_sys->b_caching = var_GetBool( p_access, SOUT_CFG_PREFIX "caching") ;
p_sys->b_generate_iv = var_GetBool( p_access, SOUT_CFG_PREFIX "generate-iv") ;
p_sys->b_segment_has_data = false;
p_sys->segments_t = vlc_array_new();
p_sys->stuffing_size = 0;
p_sys->i_opendts = VLC_TS_INVALID;
p_sys->i_dts_offset = 0;
p_sys->psz_indexPath = NULL;
psz_idx = var_GetNonEmptyString( p_access, SOUT_CFG_PREFIX "index" );
if ( psz_idx )
{
char *psz_tmp;
psz_tmp = vlc_strftime( psz_idx );
free( psz_idx );
if ( !psz_tmp )
{
free( p_sys );
return VLC_ENOMEM;
}
p_sys->psz_indexPath = psz_tmp;
if( p_sys->i_initial_segment != 1 )
vlc_unlink( p_sys->psz_indexPath );
}
p_sys->psz_indexUrl = var_GetNonEmptyString( p_access, SOUT_CFG_PREFIX "index-url" );
p_sys->psz_keyfile = var_GetNonEmptyString( p_access, SOUT_CFG_PREFIX "key-loadfile" );
p_sys->key_uri = var_GetNonEmptyString( p_access, SOUT_CFG_PREFIX "key-uri" );
p_access->p_sys = p_sys;
if( p_sys->psz_keyfile && ( LoadCryptFile( p_access ) < 0 ) )
{
free( p_sys->psz_indexUrl );
free( p_sys->psz_indexPath );
free( p_sys );
msg_Err( p_access, "Encryption init failed" );
return VLC_EGENERIC;
}
else if( !p_sys->psz_keyfile && ( CryptSetup( p_access, NULL ) < 0 ) )
{
free( p_sys->psz_indexUrl );
free( p_sys->psz_indexPath );
free( p_sys );
msg_Err( p_access, "Encryption init failed" );
return VLC_EGENERIC;
}
p_sys->i_handle = -1;
p_sys->i_segment = p_sys->i_initial_segment-1;
p_sys->psz_cursegPath = NULL;
p_access->pf_write = Write;
p_access->pf_seek = Seek;
p_access->pf_control = Control;
return VLC_SUCCESS;
}
static int Open( vlc_object_t *p_this )
{ /* initialisation of the connection */
intf_thread_t *p_intf = (intf_thread_t*)p_this;
intf_sys_t *p_sys = malloc( sizeof( intf_sys_t ) );
playlist_t *p_playlist;
DBusConnection *p_conn;
DBusError error;
char *psz_service_name = NULL;
if( !p_sys || !dbus_threads_init_default())
return VLC_ENOMEM;
p_sys->b_meta_read = false;
p_sys->i_caps = CAPS_NONE;
p_sys->b_dead = false;
p_sys->p_input = NULL;
p_sys->i_playing_state = -1;
if( vlc_pipe( p_sys->p_pipe_fds ) )
{
free( p_sys );
msg_Err( p_intf, "Could not create pipe" );
return VLC_EGENERIC;
}
p_sys->b_unique = var_CreateGetBool( p_intf, "dbus-unique-service-id" );
if( p_sys->b_unique )
{
if( asprintf( &psz_service_name, "%s-%d",
DBUS_MPRIS_BUS_NAME, getpid() ) < 0 )
{
free( p_sys );
return VLC_ENOMEM;
}
}
else
{
psz_service_name = strdup(DBUS_MPRIS_BUS_NAME);
}
dbus_error_init( &error );
/* connect privately to the session bus
* the connection will not be shared with other vlc modules which use dbus,
* thus avoiding a whole class of concurrency issues */
p_conn = dbus_bus_get_private( DBUS_BUS_SESSION, &error );
if( !p_conn )
{
msg_Err( p_this, "Failed to connect to the D-Bus session daemon: %s",
error.message );
dbus_error_free( &error );
free( psz_service_name );
free( p_sys );
return VLC_EGENERIC;
}
dbus_connection_set_exit_on_disconnect( p_conn, FALSE );
/* register a well-known name on the bus */
dbus_bus_request_name( p_conn, psz_service_name, 0, &error );
if( dbus_error_is_set( &error ) )
{
msg_Err( p_this, "Error requesting service %s: %s",
psz_service_name, error.message );
dbus_error_free( &error );
free( psz_service_name );
free( p_sys );
return VLC_EGENERIC;
}
msg_Info( p_intf, "listening on dbus as: %s", psz_service_name );
free( psz_service_name );
/* we register the objects */
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_ROOT_PATH,
&dbus_mpris_root_vtable, p_this );
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_PLAYER_PATH,
&dbus_mpris_player_vtable, p_this );
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_TRACKLIST_PATH,
&dbus_mpris_tracklist_vtable, p_this );
dbus_connection_flush( p_conn );
p_intf->pf_run = Run;
p_intf->p_sys = p_sys;
p_sys->p_conn = p_conn;
p_sys->p_events = vlc_array_new();
p_sys->p_timeouts = vlc_array_new();
p_sys->p_watches = vlc_array_new();
vlc_mutex_init( &p_sys->lock );
p_playlist = pl_Get( p_intf );
p_sys->p_playlist = p_playlist;
var_AddCallback( p_playlist, "item-current", AllCallback, p_intf );
var_AddCallback( p_playlist, "intf-change", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-append", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-deleted", AllCallback, p_intf );
var_AddCallback( p_playlist, "random", AllCallback, p_intf );
var_AddCallback( p_playlist, "repeat", AllCallback, p_intf );
var_AddCallback( p_playlist, "loop", AllCallback, p_intf );
dbus_connection_set_dispatch_status_function( p_conn,
dispatch_status_cb,
p_intf, NULL );
if( !dbus_connection_set_timeout_functions( p_conn,
add_timeout,
remove_timeout,
timeout_toggled,
p_intf, NULL ) )
{
dbus_connection_unref( p_conn );
free( psz_service_name );
free( p_sys );
return VLC_ENOMEM;
}
if( !dbus_connection_set_watch_functions( p_conn,
add_watch,
remove_watch,
watch_toggled,
p_intf, NULL ) )
{
dbus_connection_unref( p_conn );
free( psz_service_name );
free( p_sys );
return VLC_ENOMEM;
}
/* dbus_connection_set_wakeup_main_function( p_conn,
wakeup_main_loop,
p_intf, NULL); */
UpdateCaps( p_intf );
return VLC_SUCCESS;
}
/**
* @brief Scan files in a particular directory
*/
static void ScanFiles( monitoring_thread_t *p_mon, int i_dir_id,
bool b_recursive, stat_list_t *stparent )
{
int i_rows, i_cols, i_dir_content, i, i_mon_rows, i_mon_cols;
char **ppsz_monitored_files;
char **pp_results, *psz_dir;
char **pp_dir_content;
bool *pb_processed;
input_item_t *p_input;
struct stat s_stat;
media_library_t *p_ml = (media_library_t *)p_mon->p_ml;
Query( p_ml, &pp_results, &i_rows, &i_cols,
"SELECT uri AS directory_uri FROM directories WHERE id = '%d'",
i_dir_id );
if( i_rows < 1 )
{
msg_Dbg( p_mon, "query returned no directory for dir_id: %d (%s:%d)",
i_dir_id, __FILE__, __LINE__ );
return;
}
psz_dir = strdup( pp_results[1] );
FreeSQLResult( p_ml, pp_results );
struct stat_list_t stself;
if( vlc_stat( psz_dir, &stself.st ) == -1 )
{
msg_Err( p_ml, "Cannot stat `%s': %m", psz_dir );
free( psz_dir );
return;
}
#ifndef WIN32
for( stat_list_t *stats = stparent; stats != NULL; stats = stats->parent )
{
if( ( stself.st.st_ino == stats->st.st_ino ) &&
( stself.st.st_dev == stats->st.st_dev ) )
{
msg_Warn( p_ml, "Ignoring infinitely recursive directory `%s'",
psz_dir );
free( psz_dir );
return;
}
}
#else
/* Windows has st_dev (driver letter - 'A'), but it zeroes st_ino,
* so that the test above will always incorrectly succeed.
* Besides, Windows does not have dirfd(). */
#endif
stself.parent = stparent;
QuerySimple( p_ml, "UPDATE directories SET timestamp=%d WHERE id = %d",
stself.st.st_mtime, i_dir_id );
Query( p_ml, &ppsz_monitored_files, &i_mon_rows, &i_mon_cols,
"SELECT id AS media_id, timestamp AS media_ts, uri AS media_uri "
"FROM media WHERE directory_id = %d",
i_dir_id );
pb_processed = malloc(sizeof(bool) * i_mon_rows);
for( i = 0; i < i_mon_rows ; i++)
pb_processed[i] = false;
i_dir_content = vlc_scandir( psz_dir, &pp_dir_content, NULL, Sort );
if( i_dir_content == -1 )
{
msg_Err( p_mon, "Cannot read `%s': %m", psz_dir );
free( pb_processed );
free( psz_dir );
return;
}
else if( i_dir_content == 0 )
{
msg_Dbg( p_mon, "Nothing in directory `%s'", psz_dir );
free( pb_processed );
free( psz_dir );
return;
}
for( i = 0; i < i_dir_content; i++ )
{
const char *psz_entry = pp_dir_content[i];
if( psz_entry[0] != '.' )
{
/* 7 is the size of "file://" */
char psz_uri[strlen(psz_dir) + strlen(psz_entry) + 2 + 7];
sprintf( psz_uri, "%s/%s", psz_dir, psz_entry );
if( vlc_stat( psz_uri, &s_stat ) == -1 )
{
msg_Err( p_mon, "%s: %m", psz_uri );
free( pb_processed );
free( psz_dir );
return;
}
if( S_ISREG( s_stat.st_mode ) )
{
const char *psz_dot = strrchr( psz_uri, '.' );
if( psz_dot++ && *psz_dot )
{
int i_is_media = 0;
for( int a = 0; ppsz_MediaExtensions[a]; a++ )
{
if( !strcasecmp( psz_dot, ppsz_MediaExtensions[a] ) )
{
i_is_media = 1;
break;
}
}
if( !i_is_media )
{
msg_Dbg( p_mon, "ignoring file %s", psz_uri );
continue;
}
}
char * psz_tmp = encode_URI_component( psz_uri );
char * psz_encoded_uri = ( char * )calloc( strlen( psz_tmp ) + 9, 1 );
strcpy( psz_encoded_uri, "file:///" );
strcat( psz_encoded_uri, psz_tmp );
free( psz_tmp );
/* Check if given media is already in DB and it has been updated */
bool b_skip = false;
bool b_update = false;
int j = 1;
for( j = 1; j <= i_mon_rows; j++ )
{
if( strcasecmp( ppsz_monitored_files[ j * i_mon_cols + 2 ],
psz_encoded_uri ) != 0 )
continue;
b_update = true;
pb_processed[ j - 1 ] = true;
if( atoi( ppsz_monitored_files[ j * i_mon_cols + 1 ] )
< s_stat.st_mtime )
{
b_skip = false;
break;
}
else
{
b_skip = true;
break;
}
}
msg_Dbg( p_ml , "Checking if %s is in DB. Found: %d", psz_encoded_uri,
b_skip? 1 : 0 );
if( b_skip )
continue;
p_input = input_item_New( psz_encoded_uri, psz_entry );
playlist_t* p_pl = pl_Get( p_mon );
preparsed_item_t* p_itemobject;
p_itemobject = malloc( sizeof( preparsed_item_t ) );
p_itemobject->i_dir_id = i_dir_id;
p_itemobject->psz_uri = psz_encoded_uri;
p_itemobject->i_mtime = s_stat.st_mtime;
p_itemobject->p_mon = p_mon;
p_itemobject->b_update = b_update;
p_itemobject->i_update_id = b_update ?
atoi( ppsz_monitored_files[ j * i_mon_cols + 0 ] ) : 0 ;
vlc_event_manager_t *p_em = &p_input->event_manager;
vlc_event_attach( p_em, vlc_InputItemPreparsedChanged,
PreparseComplete, p_itemobject );
playlist_PreparseEnqueue( p_pl, p_input );
}
else if( S_ISDIR( s_stat.st_mode ) && b_recursive )
{
Query( p_ml, &pp_results, &i_rows, &i_cols,
"SELECT id AS directory_id FROM directories "
"WHERE uri=%Q", psz_uri );
FreeSQLResult( p_ml, pp_results );
if( i_rows <= 0 )
{
msg_Dbg( p_mon, "New directory `%s' in dir of id %d",
psz_uri, i_dir_id );
QuerySimple( p_ml,
"INSERT INTO directories (uri, timestamp, "
"recursive) VALUES(%Q, 0, 1)", psz_uri );
// We get the id of the directory we've just added
Query( p_ml, &pp_results, &i_rows, &i_cols,
"SELECT id AS directory_id FROM directories WHERE uri=%Q",
psz_uri );
if( i_rows <= 0 )
{
msg_Err( p_mon, "Directory `%s' was not sucessfully"
" added to the database", psz_uri );
FreeSQLResult( p_ml, pp_results );
continue;
}
ScanFiles( p_mon, atoi( pp_results[1] ), b_recursive,
&stself );
FreeSQLResult( p_ml, pp_results );
}
}
}
}
vlc_array_t* delete_ids = vlc_array_new();
for( i = 0; i < i_mon_rows; i++ )
{
if( !pb_processed[i] )
{
/* This file doesn't exist anymore. Let's...urm...delete it. */
ml_element_t* find = ( ml_element_t* ) calloc( 1, sizeof( ml_element_t ) );
find->criteria = ML_ID;
find->value.i = atoi( ppsz_monitored_files[ (i + 1) * i_mon_cols ] );
vlc_array_append( delete_ids, find );
}
}
/* Delete the unfound media */
if( Delete( p_ml, delete_ids ) != VLC_SUCCESS )
msg_Dbg( p_ml, "Something went wrong in multi delete" );
for( i = 0; i < vlc_array_count( delete_ids ); i++ )
{
free( vlc_array_item_at_index( delete_ids, i ) );
}
vlc_array_destroy( delete_ids );
FreeSQLResult( p_ml, ppsz_monitored_files );
for( i = 0; i < i_dir_content; i++ )
free( pp_dir_content[i] );
free( pp_dir_content );
free( psz_dir );
free( pb_processed );
}
/**
* @brief Update a ml_media_t
*
* @param p_ml the media library object
* @param p_media media to synchronise in the database
* @return VLC_SUCCESS or VLC_EGENERIC
* @note: the media id may be 0, in this case, the update is based
* on the url (less powerful). This function is threadsafe
*
* This synchronises all non NULL and non zero fields of p_media
* Synchronization of album and people is TODO
*/
int UpdateMedia( media_library_t *p_ml, ml_media_t *p_media )
{
assert( p_media->i_id || ( p_media->psz_uri && *p_media->psz_uri ) );
vlc_array_t *changes = vlc_array_new();
ml_element_t *find = NULL;
int i_ret = VLC_EGENERIC;
ml_LockMedia( p_media );
#define APPEND_ICHANGES( cond, crit ) \
if( cond ) { \
find = ( ml_element_t* ) calloc( 1, sizeof( ml_element_t ) ); \
find->criteria = crit; \
find->value.i = cond; \
vlc_array_append( changes, find ); \
}
#define APPEND_SCHANGES( cond, crit ) \
if( cond ) { \
find = ( ml_element_t* ) calloc( 1, sizeof( ml_element_t ) ); \
find->criteria = crit; \
find->value.str = cond; \
vlc_array_append( changes, find ); \
}
APPEND_SCHANGES( p_media->psz_title, ML_TITLE );
APPEND_ICHANGES( p_media->i_type, ML_TYPE );
APPEND_ICHANGES( p_media->i_duration, ML_DURATION );
APPEND_SCHANGES( p_media->psz_preview, ML_PREVIEW );
APPEND_SCHANGES( p_media->psz_cover, ML_COVER );
APPEND_ICHANGES( p_media->i_disc_number, ML_DISC_NUMBER );
APPEND_ICHANGES( p_media->i_track_number, ML_TRACK_NUMBER );
APPEND_ICHANGES( p_media->i_year, ML_YEAR);
APPEND_SCHANGES( p_media->psz_genre, ML_GENRE );
APPEND_ICHANGES( p_media->i_album_id, ML_ALBUM_ID );
APPEND_SCHANGES( p_media->psz_album, ML_ALBUM );
APPEND_ICHANGES( p_media->i_skipped_count, ML_SKIPPED_COUNT );
APPEND_ICHANGES( p_media->i_last_skipped, ML_LAST_SKIPPED );
APPEND_ICHANGES( p_media->i_played_count, ML_PLAYED_COUNT );
APPEND_ICHANGES( p_media->i_last_played, ML_LAST_PLAYED );
APPEND_ICHANGES( p_media->i_first_played, ML_FIRST_PLAYED );
APPEND_ICHANGES( p_media->i_vote, ML_VOTE );
APPEND_ICHANGES( p_media->i_score, ML_SCORE );
APPEND_SCHANGES( p_media->psz_comment, ML_COMMENT );
APPEND_SCHANGES( p_media->psz_extra, ML_EXTRA );
APPEND_SCHANGES( p_media->psz_language, ML_LANGUAGE );
if( p_media->psz_uri && p_media->i_id )
{
find = ( ml_element_t* ) calloc( 1, sizeof( ml_element_t ) );
find->criteria = ML_URI;
find->value.str = p_media->psz_uri;
vlc_array_append( changes, find );
}
/*TODO: implement extended meta */
/* We're not taking import time! Good */
#undef APPEND_ICHANGES
#undef APPEND_SCHANGES
ml_person_t* person = p_media->p_people;
while( person )
{
if( person->i_id > 0 )
{
find = ( ml_element_t* ) calloc( 1, sizeof( ml_element_t ) );
find->criteria = ML_PEOPLE_ID;
find->lvalue.str = person->psz_role;
find->value.i = person->i_id;
vlc_array_append( changes, find );
}
else if( person->psz_name && *person->psz_name )
{
find = ( ml_element_t* ) calloc( 1, sizeof( ml_element_t ) );
find->criteria = ML_PEOPLE;
find->lvalue.str = person->psz_role;
find->value.str = person->psz_name;
vlc_array_append( changes, find );
}
person = person->p_next;
}
ml_ftree_t* p_where = NULL;
ml_ftree_t* p_where_elt = ( ml_ftree_t* ) calloc( 1, sizeof( ml_ftree_t ) );
if( p_media->i_id )
{
p_where_elt->criteria = ML_ID;
p_where_elt->value.i = p_media->i_id ;
p_where_elt->comp = ML_COMP_EQUAL;
p_where = ml_FtreeFastAnd( p_where, p_where_elt );
}
else if( p_media->psz_uri )
{
p_where_elt->criteria = ML_URI;
p_where_elt->value.str = p_media->psz_uri;
p_where_elt->comp = ML_COMP_EQUAL;
p_where = ml_FtreeFastAnd( p_where, p_where_elt );
}
else
{
goto quit1;
}
i_ret = Update( p_ml, ML_MEDIA, NULL, p_where, changes );
quit1:
ml_FreeFindTree( p_where );
for( int i = 0; i < vlc_array_count( changes ); i++ )
/* Note: DO NOT free the strings because
* they belong to the ml_media_t object */
free( vlc_array_item_at_index( changes, i ) );
vlc_array_destroy( changes );
ml_UnlockMedia( p_media );
return i_ret;
}
static int Open( vlc_object_t *p_this )
{
stream_t *s = (stream_t*)p_this;
stream_sys_t *p_sys;
if( !isSmoothStreaming( s ) )
return VLC_EGENERIC;
msg_Info( p_this, "Smooth Streaming (%s)", s->psz_path );
s->p_sys = p_sys = calloc( 1, sizeof(*p_sys ) );
if( unlikely( p_sys == NULL ) )
return VLC_ENOMEM;
char *uri = NULL;
if( unlikely( asprintf( &uri, "%s://%s", s->psz_access, s->psz_path ) < 0 ) )
{
free( p_sys );
return VLC_ENOMEM;
}
/* remove the last part of the url */
char *pos = strrchr( uri, '/');
*pos = '\0';
p_sys->base_url = uri;
/* XXX I don't know wether or not we should allow caching */
p_sys->b_cache = false;
p_sys->sms_streams = vlc_array_new();
p_sys->selected_st = vlc_array_new();
p_sys->download.chunks = vlc_array_new();
p_sys->init_chunks = vlc_array_new();
if( unlikely( !p_sys->sms_streams || !p_sys->download.chunks ||
!p_sys->selected_st || !p_sys->init_chunks ) )
{
free( p_sys );
return VLC_ENOMEM;
}
/* Parse SMS ismc content. */
if( parse_Manifest( s ) != VLC_SUCCESS )
{
free( p_sys );
return VLC_EGENERIC;
}
if( !p_sys->vod_duration )
p_sys->b_live = true;
p_sys->i_tracks = vlc_array_count( p_sys->sms_streams );
/* Choose first video / audio / subtitle stream available */
sms_stream_t *tmp = NULL, *selected = NULL;
for( unsigned i = 0; i < p_sys->i_tracks; i++ )
{
tmp = vlc_array_item_at_index( p_sys->sms_streams, i );
selected = SMS_GET_SELECTED_ST( tmp->type );
if( !selected )
vlc_array_append( p_sys->selected_st, tmp );
}
/* Choose lowest quality for the first chunks */
quality_level_t *wanted, *qlvl;
sms_stream_t *sms = NULL;
for( unsigned i = 0; i < p_sys->i_tracks; i++ )
{
wanted = qlvl = NULL;
sms = vlc_array_item_at_index( p_sys->sms_streams, i );
wanted = vlc_array_item_at_index( sms->qlevels, 0 );
for( unsigned i=1; i < sms->qlevel_nb; i++ )
{
qlvl = vlc_array_item_at_index( sms->qlevels, i );
if( qlvl->Bitrate < wanted->Bitrate )
wanted = qlvl;
}
sms->download_qlvl = wanted->id;
}
vlc_mutex_init( &p_sys->download.lock_wait );
vlc_cond_init( &p_sys->download.wait );
/* */
s->pf_read = Read;
s->pf_peek = Peek;
s->pf_control = Control;
if( vlc_clone( &p_sys->thread, sms_Thread, s, VLC_THREAD_PRIORITY_INPUT ) )
{
free( p_sys );
vlc_mutex_destroy( &p_sys->download.lock_wait );
vlc_cond_destroy( &p_sys->download.wait );
return VLC_EGENERIC;
}
return VLC_SUCCESS;
}
static int Open( vlc_object_t *p_this )
{
intf_thread_t *p_intf = (intf_thread_t*)p_this;
/* initialisation of the connection */
if( !dbus_threads_init_default() )
return VLC_EGENERIC;
intf_sys_t *p_sys = calloc( 1, sizeof( intf_sys_t ) );
if( unlikely(!p_sys) )
return VLC_ENOMEM;
playlist_t *p_playlist;
DBusConnection *p_conn;
p_sys->i_player_caps = PLAYER_CAPS_NONE;
p_sys->i_playing_state = PLAYBACK_STATE_INVALID;
if( vlc_pipe( p_sys->p_pipe_fds ) )
{
free( p_sys );
msg_Err( p_intf, "Could not create pipe" );
return VLC_EGENERIC;
}
char psz_service_name[sizeof(DBUS_MPRIS_BUS_NAME) + 12];
if( var_InheritBool( p_intf, "dbus-unique-service-id" ) )
snprintf( psz_service_name, sizeof( psz_service_name ),
DBUS_MPRIS_BUS_NAME"-%d", getpid() );
else
strcpy( psz_service_name, DBUS_MPRIS_BUS_NAME );
DBusError error;
dbus_error_init( &error );
/* connect privately to the session bus
* the connection will not be shared with other vlc modules which use dbus,
* thus avoiding a whole class of concurrency issues */
p_conn = dbus_bus_get_private( DBUS_BUS_SESSION, &error );
if( !p_conn )
{
msg_Err( p_this, "Failed to connect to the D-Bus session daemon: %s",
error.message );
dbus_error_free( &error );
free( p_sys );
return VLC_EGENERIC;
}
dbus_connection_set_exit_on_disconnect( p_conn, FALSE );
/* register a well-known name on the bus */
dbus_bus_request_name( p_conn, psz_service_name, 0, &error );
if( dbus_error_is_set( &error ) )
{
msg_Err( p_this, "Error requesting service %s: %s",
psz_service_name, error.message );
dbus_error_free( &error );
free( p_sys );
return VLC_EGENERIC;
}
msg_Info( p_intf, "listening on dbus as: %s", psz_service_name );
/* Register the entry point object path */
dbus_connection_register_object_path( p_conn, DBUS_MPRIS_OBJECT_PATH,
&dbus_mpris_vtable, p_this );
dbus_connection_flush( p_conn );
p_intf->pf_run = Run;
p_intf->p_sys = p_sys;
p_sys->p_conn = p_conn;
p_sys->p_events = vlc_array_new();
p_sys->p_timeouts = vlc_array_new();
p_sys->p_watches = vlc_array_new();
vlc_mutex_init( &p_sys->lock );
p_playlist = pl_Get( p_intf );
p_sys->p_playlist = p_playlist;
var_AddCallback( p_playlist, "item-current", AllCallback, p_intf );
var_AddCallback( p_playlist, "intf-change", AllCallback, p_intf );
var_AddCallback( p_playlist, "volume", AllCallback, p_intf );
var_AddCallback( p_playlist, "mute", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-append", AllCallback, p_intf );
var_AddCallback( p_playlist, "playlist-item-deleted", AllCallback, p_intf );
var_AddCallback( p_playlist, "random", AllCallback, p_intf );
var_AddCallback( p_playlist, "repeat", AllCallback, p_intf );
var_AddCallback( p_playlist, "loop", AllCallback, p_intf );
dbus_connection_set_dispatch_status_function( p_conn,
dispatch_status_cb,
p_intf, NULL );
if( !dbus_connection_set_timeout_functions( p_conn,
add_timeout,
remove_timeout,
timeout_toggled,
p_intf, NULL ) )
{
dbus_connection_unref( p_conn );
free( p_sys );
return VLC_ENOMEM;
}
if( !dbus_connection_set_watch_functions( p_conn,
add_watch,
remove_watch,
watch_toggled,
p_intf, NULL ) )
{
dbus_connection_unref( p_conn );
free( p_sys );
return VLC_ENOMEM;
}
/* dbus_connection_set_wakeup_main_function( p_conn,
wakeup_main_loop,
p_intf, NULL); */
return VLC_SUCCESS;
}
