| Video-Xine documentation | Contained in the Video-Xine distribution. |
Video::Xine::Event -- An event emitted by Xine
use Video::Xine;
use Video::Xine::Event qw/:type_constants/;
use Video::Xine::Event::Queue;
# $stream is a Video::Xine::Stream
# We get events from an event queue
my $queue = Video::Xine::Event::Queue->new($stream);
my $event = $queue->get_event();
# Announce if we dropped frames
if ( $event->get_type() == XINE_EVENT_DROPPED_FRAMES ) {
print "Dropped frames!";
}
Provides methods for accessing events that Xine generates.
Exports all XINE_EVENT* constants in the tag ':type_constants'.
$event->get_type()
Returns an integer indicating the event's type, which will be one of the type constants.
| Video-Xine documentation | Contained in the Video-Xine distribution. |
package Video::Xine::Event; use strict; use warnings; use Exporter; our @ISA = 'Exporter'; our @EXPORT_OK = qw( XINE_EVENT_UI_PLAYBACK_FINISHED XINE_EVENT_UI_CHANNELS_CHANGED XINE_EVENT_UI_SET_TITLE XINE_EVENT_UI_MESSAGE XINE_EVENT_FRAME_FORMAT_CHANGE XINE_EVENT_AUDIO_LEVEL XINE_EVENT_QUIT XINE_EVENT_PROGRESS XINE_EVENT_MRL_REFERENCE XINE_EVENT_UI_NUM_BUTTONS XINE_EVENT_SPU_BUTTON XINE_EVENT_DROPPED_FRAMES ); our %EXPORT_TAGS = ( type_constants => [ qw/ XINE_EVENT_UI_PLAYBACK_FINISHED XINE_EVENT_UI_CHANNELS_CHANGED XINE_EVENT_UI_SET_TITLE XINE_EVENT_UI_MESSAGE XINE_EVENT_FRAME_FORMAT_CHANGE XINE_EVENT_AUDIO_LEVEL XINE_EVENT_QUIT XINE_EVENT_PROGRESS XINE_EVENT_MRL_REFERENCE XINE_EVENT_UI_NUM_BUTTONS XINE_EVENT_SPU_BUTTON XINE_EVENT_DROPPED_FRAMES / ] ); use constant { XINE_EVENT_UI_PLAYBACK_FINISHED => 1, XINE_EVENT_UI_CHANNELS_CHANGED => 2, XINE_EVENT_UI_SET_TITLE => 3, XINE_EVENT_UI_MESSAGE => 4, XINE_EVENT_FRAME_FORMAT_CHANGE => 5, XINE_EVENT_AUDIO_LEVEL => 6, XINE_EVENT_QUIT => 7, XINE_EVENT_PROGRESS => 8, XINE_EVENT_MRL_REFERENCE => 9, XINE_EVENT_UI_NUM_BUTTONS => 10, XINE_EVENT_SPU_BUTTON => 11, XINE_EVENT_DROPPED_FRAMES => 12 }; use Video::Xine; sub get_type { xine_event_get_type($_[0]); } sub DESTROY { xine_event_free($_[0]); } 1; __END__