libvlc_time_t libvlc_media_player_get_time( libvlc_media_player_t *p_mi )
{
input_thread_t *p_input_thread;
libvlc_time_t i_time;
p_input_thread = libvlc_get_input_thread ( p_mi );
if( !p_input_thread )
return -1;
i_time = from_mtime(var_GetTime( p_input_thread , "time" ));
vlc_object_release( p_input_thread );
return i_time;
}
/**************************************************************************
* input_item_duration_changed (Private) (vlc event Callback)
**************************************************************************/
static void input_item_duration_changed( const vlc_event_t *p_event,
void * user_data )
{
libvlc_media_t * p_md = user_data;
libvlc_event_t event;
/* Construct the event */
event.type = libvlc_MediaDurationChanged;
event.u.media_duration_changed.new_duration =
from_mtime(p_event->u.input_item_duration_changed.new_duration);
/* Send the event */
libvlc_event_send( p_md->p_event_manager, &event );
}
/**************************************************************************
* Get duration of media object (in ms)
**************************************************************************/
int64_t
libvlc_media_get_duration( libvlc_media_t * p_md )
{
assert( p_md );
if( !p_md->p_input_item )
{
libvlc_printerr( "No input item" );
return -1;
}
if (!input_item_IsPreparsed( p_md->p_input_item ))
return -1;
return from_mtime(input_item_GetDuration( p_md->p_input_item ));
}
static int
input_event_changed( vlc_object_t * p_this, char const * psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
void * p_userdata )
{
VLC_UNUSED(oldval);
input_thread_t * p_input = (input_thread_t *)p_this;
libvlc_media_player_t * p_mi = p_userdata;
libvlc_event_t event;
assert( !strcmp( psz_cmd, "intf-event" ) );
if( newval.i_int == INPUT_EVENT_STATE )
{
libvlc_state_t libvlc_state;
switch ( var_GetInteger( p_input, "state" ) )
{
case INIT_S:
libvlc_state = libvlc_NothingSpecial;
event.type = libvlc_MediaPlayerNothingSpecial;
break;
case OPENING_S:
libvlc_state = libvlc_Opening;
event.type = libvlc_MediaPlayerOpening;
break;
case PLAYING_S:
libvlc_state = libvlc_Playing;
event.type = libvlc_MediaPlayerPlaying;
break;
case PAUSE_S:
libvlc_state = libvlc_Paused;
event.type = libvlc_MediaPlayerPaused;
break;
case END_S:
libvlc_state = libvlc_Ended;
event.type = libvlc_MediaPlayerEndReached;
break;
case ERROR_S:
libvlc_state = libvlc_Error;
event.type = libvlc_MediaPlayerEncounteredError;
break;
default:
return VLC_SUCCESS;
}
set_state( p_mi, libvlc_state, false );
libvlc_event_send( p_mi->p_event_manager, &event );
}
else if( newval.i_int == INPUT_EVENT_ABORT )
{
libvlc_state_t libvlc_state = libvlc_Stopped;
event.type = libvlc_MediaPlayerStopped;
set_state( p_mi, libvlc_state, false );
libvlc_event_send( p_mi->p_event_manager, &event );
}
else if( newval.i_int == INPUT_EVENT_POSITION )
{
if( var_GetInteger( p_input, "state" ) != PLAYING_S )
return VLC_SUCCESS; /* Don't send the position while stopped */
/* */
event.type = libvlc_MediaPlayerPositionChanged;
event.u.media_player_position_changed.new_position =
var_GetFloat( p_input, "position" );
libvlc_event_send( p_mi->p_event_manager, &event );
/* */
event.type = libvlc_MediaPlayerTimeChanged;
event.u.media_player_time_changed.new_time =
from_mtime(var_GetTime( p_input, "time" ));
libvlc_event_send( p_mi->p_event_manager, &event );
}
else if( newval.i_int == INPUT_EVENT_LENGTH )
{
event.type = libvlc_MediaPlayerLengthChanged;
event.u.media_player_length_changed.new_length =
from_mtime(var_GetTime( p_input, "length" ));
libvlc_event_send( p_mi->p_event_manager, &event );
}
else if( newval.i_int == INPUT_EVENT_CACHE )
{
event.type = libvlc_MediaPlayerBuffering;
event.u.media_player_buffering.new_cache = (int)(100 *
var_GetFloat( p_input, "cache" ));
libvlc_event_send( p_mi->p_event_manager, &event );
}
else if( newval.i_int == INPUT_EVENT_VOUT )
{
vout_thread_t **pp_vout;
size_t i_vout;
if( input_Control( p_input, INPUT_GET_VOUTS, &pp_vout, &i_vout ) )
{
i_vout = 0;
}
else
{
for( size_t i = 0; i < i_vout; i++ )
vlc_object_release( pp_vout[i] );
free( pp_vout );
}
event.type = libvlc_MediaPlayerVout;
event.u.media_player_vout.new_count = i_vout;
libvlc_event_send( p_mi->p_event_manager, &event );
}
return VLC_SUCCESS;
}
