def playVideo(video, player_log):
if Path(video.path).is_file():
player = OMXPlayer(video.path, dbus_name='org.mpris.MediaPlayer2.omxplayer1', args=['--loop'])
player.playEvent += lambda _: player_log.info("Play")
player.pauseEvent += lambda _: player_log.info("Pause")
player.stopEvent += lambda _: player_log.info("Stop")
player.hide_video()
player.set_position(video.start)
player.set_volume(video.volume)
if video.crop != None:
player.set_video_crop(video.crop[0], video.crop[1], video.crop[2], video.crop[3])
player.set_aspect_mode(video.aspect)
player.show_video()
player.play()
return player
else:
return None
def single_video_player_looper(video_clip_path, sleep_minutes, test_mode):
"""
Loops a single video.
Arguments
video_clip_path string
The path of the video clip being played.
sleep_minutes integer or float
Length of time to pause between loops.
test_mode boolean
True of False. If test_mode is True, clip is not
played in full screen mode.
"""
test_mode_length = "720"
test_mode_width = "360"
play_message = "{} - Playing {}".format(current_time(), video_clip_path)
if test_mode is True:
player = OMXPlayer(video_clip_path,
args=[
"--no-osd", "--loop", "--win",
"0, 0, {0}, {1}".format(test_mode_length,
test_mode_width)
])
play_message = "{} in test mode".format(play_message)
else:
player = OMXPlayer(video_clip_path,
args=[
"--no-osd", "--loop", "--orientation", "180",
"--aspect-mode", "fill"
])
print(play_message)
print("{} - {} minute(s) pause between each play".format(
current_time(), sleep_minutes))
try:
player.pause()
while True:
print(play_message)
player.play()
sleep(player.duration())
player.pause()
player.set_position(0.0)
if sleep_minutes > 0:
if sleep_minutes < 1:
sleep_message = "{} seconds".format(
int(60.0 * sleep_minutes))
else:
sleep_message = "{} minute(s)".format(sleep_minutes)
print("{} - Sleeping {} before starting again".format(
current_time(), sleep_message))
sleep(60 * sleep_minutes)
except KeyboardInterrupt:
print("{} - Exiting".format(current_time()))
player.quit()
sys.exit()
def play_film(filename="demo.mp4", duration=0, position=0):
debug("\nfilename:", filename)
debug(" position:", position)
debug(" duration:", duration)
trim_from_end = 0.5
#trim_from_end = 0
player = OMXPlayer(filename)
player.set_position(0.0)
debug(" pre-play pos:", player.position())
player.play()
# check and set position
full_length = player.duration()
# if the position is imposible, set it to 0
if position <= 0 or position > full_length:
position = 0.0
player.set_position(position)
# check and set duration
length_to_end = player.duration()
# if duration is imposible, set it to the length_to_end
if duration == 0 or duration > length_to_end:
wait = length_to_end - trim_from_end
else:
wait = duration
if wait < 0:
wait = 0
debug(" full length: ", full_length)
debug(" length to end: ", length_to_end)
debug(" wait: ", wait)
sleep(wait)
debug(" post sleep pos:", player.position())
player.pause()
player.quit()
debug(" post pause pos:", player.position())
return True
def playBGVideo(video, startPos):
video_path = VIDEO_PATH + video
player_log = logging.getLogger("Stone Player - BG")
try:
bgPlayer = OMXPlayer(video_path,
args=['--loop'],
dbus_name='org.mpris.MediaPlayer2.omxplayer0')
if bgPlayer.playback_status() == "Playing":
return
bgPlayer.playEvent += lambda _: player_log.info("Play")
bgPlayer.pauseEvent += lambda _: player_log.info("Pause")
bgPlayer.stopEvent += lambda _: player_log.info("Stop")
# global playbackStatus
# playbackStatus = player.playback_status()
sleep(5)
bgPlayer.set_position(startPos) #seconds from the start of the video
# player.pause()
# sleep(2)
# player.set_aspect_mode('stretch')
# player.set_video_pos(0, 0, 200, 200)
bgPlayer.play()
bgPlayer.quit()
except Exception as err:
print("bgPlayer ERROR:", str(err))
def play_film(filename="demo.mp4", duration=0, position=0):
debug("\nfilename:", filename)
debug(" position:", position)
debug(" duration:", duration)
trim_from_end = 0.5
#trim_from_end = 0
player = OMXPlayer(filename)
player.set_position(0.0)
debug(" pre-play pos:", player.position())
player.play()
# check and set position
full_length = player.duration()
# if the position is imposible, set it to 0
if position <= 0 or position > full_length:
position = 0.0
player.set_position(position)
# check and set duration
length_to_end = player.duration()
# if duration is imposible, set it to the length_to_end
if duration == 0 or duration > length_to_end:
wait = length_to_end - trim_from_end
else:
wait = duration
if wait < 0:
wait = 0
debug(" full length: ", full_length)
debug(" length to end: ", length_to_end)
debug(" wait: ", wait)
sleep(wait)
debug(" post sleep pos:", player.position())
player.pause()
player.quit()
debug(" post pause pos:", player.position())
return True
def run(self, filename):
global omxplayer
gpio_control = GPIOControl()
return_code = 0 # OK
try:
omxplayer = OMXPlayer(filename, OMXPLAYER_ARGS, None, None, True)
omxplayer.pause()
print 'Video player is armed!'
print 'Video duration = ' + str(omxplayer.duration())
#while(gpio_control.motion_detected()):
# continue;
gpio_control.start()
#loop_num = int(omxplayer.duration() / duration_sect)
i = duration_sect
last_sect = False
while True:
status = 0
while status != 1:
pos = omxplayer.position()
#print str(pos)
if pos + 0.01 >= i:
if last_sect:
omxplayer.set_position(0)
last_sect = False
i = 0
status = 1
continue
if gpio_control.motion_detected() == 0:
gpio_control.turn_off_relay()
omxplayer.pause()
i += duration_sect
if i + duration_sect >= omxplayer.duration():
last_sect = True
except IOError as e:
return_code = -1
except KeyboardInterrupt:
print 'KeyboardInterrupt'
omxplayer.quit()
print('EXIT')
GPIO.cleanup()
return return_code
def playMedia(path="../tests/media/test_media_1.mp4", duration=0, position=0):
player = OMXPlayer(path, args=["--no-osd"])
player.set_aspect_mode("fill")
if position > 0:
player.set_position(position)
#player.duration() # this only works if this line is here
if duration == 0:
duration = player.duration() - position
player.play()
time.sleep(duration)
player.quit()
def playMedia(path="../tests/media/test_media_1.mp4", duration=0, position=0):
player = OMXPlayer(path, args=["--no-osd"])
player.set_aspect_mode("fill")
if position > 0:
player.set_position(position)
#player.duration() # this only works if this line is here
if duration == 0:
duration = player.duration() - position
player.play()
time.sleep(duration)
player.quit()
def play_video():
player = OMXPlayer('video.mp4',
dbus_name='org.mpris.MediaPlayer2.omxplayer1',
args=['--loop', '--no-osd'])
sleep(2.5)
player.set_position(5)
player.pause()
sleep(2)
player.set_aspect_mode('stretch')
#player.set_fullscreen()
# player.set_video_pos(0, 0, 200, 200)
player.play()
return player
def initPlayer(self, video, dbusName, log):
player = OMXPlayer(video.path, dbus_name=dbusName, args=['--loop'])
player.hide_video()
player.pause()
player.set_position(video.start)
player.set_volume(video.volume)
player.set_aspect_mode(video.aspect)
player.active = False
return player
class Player(object):
def __init__(self, media_dir):
self.media_dir = media_dir
self.player = None
self.subtitles = True
def play(self, filename):
if self.player:
self.player.quit()
self.player = None
video_path = Path(self.media_dir + filename)
self.player = OMXPlayer(video_path, args=['--no-osd'])
def quit(self):
self.player.quit()
self.player = None
def pause(self):
self.player.play_pause()
def seek(self, val):
self.player.set_position(val)
def set_volume(self, val):
self.player.set_volume(val)
def toggle_subtitles(self):
if self.subtitles:
self.player.hide_subtitles()
else:
self.player.show_subtitles()
self.subtitles = not self.subtitles
def set_subtitle_track(self, val):
self.player.select_subtitle(val)
@property
def status(self):
if self.player != None:
return {
'time': int(self.player.position()),
'length': int(self.player.duration()),
'volume': int(self.player.volume()),
'subtitle_tracks': self.player.list_subtitles()
}
return {'time': 0, 'length': 0, 'volume': 0, 'subtitle_tracks': []}
def __init__(self):
#loading settings from setup.config
settings = sl_settings.Settings()
if not settings.load():
error(1)
ip_setup = dynamic_ip()
ip_setup.set(settings.get("ip_address"))
plr = OMXPlayer(settings.get("file_name"),["--blank","--no-osd"])
if settings.get("ismaster") == "True":
if ip_setup.waitForConnections(settings.get("num_clients")):
ip_setup.sendStartSignal()
else:
ip_setup.connectToServer()
ip_setup.waitForStartSignal()
print "this function is not ready yet"
### TODO: error check
#loop_time = plr.duration() - float(settings.get("load_time"))
plr.play()
while True:
try:
if settings.get("ismaster") == "False":
ip_setup.waitForStartSignal()
plr.set_position(0)
elif settings.get("ismaster") == "True":
sleep(plr.duration() - 1.0)
#sleep(6)
ip_setup.sendStartSignal()
plr.set_position(0)
except KeyboardInterrupt:
print "interrupted!"
ip_setup.closeConnection()
ip_setup.setOldIp()
plr.stop()
plr.quit()
break
#plr.stop()
ip_setup.setOldIp()
'1',
'--align',
'center',
'--font-size',
'100',
'--layer',
'1',
],
dbus_name='org.mpris.MediaPlayer2.omxplayer1')
player.show_subtitles()
#player.load(VIDEO_PATH)
except Exception as e:
print(e)
handleCrash(False, VIDEO_PATH)
player.set_position(clipDuration)
print('now playing ' + str(VIDEO_PATH))
loadingClip = True
sleep(0.5)
events = pygame.event.get()
for event in events:
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_LEFT:
print("LEFT")
staticPlayer.unmute()
# adjust channel number and re-initialize fileList
currentChanNum -= 1
if currentChanNum < 1:
currentChanNum = maxChans
margin = 10
#get playback rate from arguments
rate = float(sys.argv[1])
starting_pos = int(sys.argv[2])
play_time = int(sys.argv[3])
print('rate', rate)
print('starting_pos', starting_pos)
print('play_time', play_time)
sleep(1)
player.set_rate(rate)
player.set_position(starting_pos)
sleep(1)
player.pause()
print('duration', player.duration())
def play_video(p, sensor, pos, d, r):
if d == 'UP':
t = float(HALF_TIME)
else:
t = float(FULL_TIME)
#we shouldnt play longer the video - the margin
if(pos < t - margin - interval / 1000):
p.play()
sleep(play_time)
p.pause()
#VIDEO_1_PATH = "/home/pirate/test/lushtest2.mp4"
player_log = logging.getLogger("Player 1")
player = OMXPlayer(VIDEO_1_PATH, dbus_name='org.mpris.MediaPlayer2.omxplayer1')
player.playEvent += lambda _: player_log.info("Play")
player.pauseEvent += lambda _: player_log.info("Pause")
player.stopEvent += lambda _: player_log.info("Stop")
#player.select_subtitle(SUBTITLE_1_PATH)
print(dir(player))
#print(player.list_subtitles())
# it takes about this long for omxplayer to warm up and start displaying a picture on a rpi3
sleep(2.5)
player.set_position(5)
player.pause()
sleep(2)
#player.set_aspect_mode('stretch')
#player.set_video_pos(0, 0, 200, 200)
player.play()
#print(player.list_subtitles())
sleep(10)
player.quit()
if nr == 3:
thread2.run()
sleep(5)
thread1 = Thread(target=thread1_func)
end = datetime.now() + timedelta(minutes=configs["duration"])
try:
file = configs["video_name"]
player = OMXPlayer(file, args=['--no-osd', '--loop'])
# pir = MotionSensor(4)
# player.play()
player.set_position(configs["start"])
# player.pause()
sleep(1)
while True:
player.pause()
if datetime.now() < end:
player.quit()
kill = ["killall", "omxplayer"]
subprocess.run(kill)
# command = ["shutdown", "-P", "now"]
# subprocess.run(command)
subprocess.run(["echo", "done"])
sleep(2)
exit()
# if pir.motion_detected:
if thread2.is_alive():
class VideoPlayerScreen(Screen):
slider = ObjectProperty()
minimized = BooleanProperty(True)
video_path = StringProperty() # 20200308tagesthemen.mp4
def is_playing(self):
if hasattr(self, 'player'):
try:
return self.player.is_playing()
except OMXPlayerDeadError:
self.leave_player()
return False
else:
return False
def set_play_pause_bttn(self, *args):
print(self.ids)
if self.is_playing():
self.ids.play_pause_image.source = 'atlas://data/images/defaulttheme/media-playback-pause'
else:
self.ids.play_pause_image.source = 'atlas://data/images/defaulttheme/media-playback-start'
def play(self):
VIDEO_PATH = Path("videos/" + self.video_path)
print(VIDEO_PATH)
self.player = OMXPlayer(VIDEO_PATH,
args=['-o', 'alsa', '--layer', '100000'])
self.player.set_video_pos(0, 0, 800, 480)
self.set_slider()
self.change_size()
Clock.schedule_interval(self.set_slider, 3)
Clock.schedule_interval(self.set_play_pause_bttn, 1)
def player_stop(self):
Clock.unschedule(self.set_play_pause_bttn)
Clock.unschedule(self.set_slider)
if self.is_playing():
self.player.stop()
@staticmethod
def leave_player():
App.get_running_app().root.current = 'base'
def play_pause(self):
self.player.play_pause()
def quit(self, gg, **kwargs):
self.player.quit()
App.get_running_app().stop()
def set_slider(self, *args):
try:
pos = self.player.position() # in seconds as int
duration = self.player.duration() # in seconds as float
self.slider.value_normalized = pos / duration
except OMXPlayerDeadError:
self.leave_player()
def set_videopos(self, *args):
pos = self.player.position() # in seconds as int
duration = self.player.duration() # in seconds as float
if abs(pos / duration - self.slider.value_normalized) > 0.05:
self.player.set_position(self.slider.value_normalized * duration)
def change_size(self):
if self.minimized:
self.player.set_alpha(255)
else:
self.player.set_alpha(100)
self.minimized = not self.minimized
def main():
"""
Insert 'python3 <YOUR_PATH>/LivingPortraitFaceDetection.py &'
to /etc/rc.local in order for the script to run
during boot.
"""
try:
sleep(30) # Allow plenty of time for everything to load
if not CASCADE_PATH.exists() or not VIDEO_PATH.exists():
print("{0}|{1} File(s) not found!" \
.format(CASCADE_PATH.name, VIDEO_PATH.name))
exit(2)
faceCascade = cv2.CascadeClassifier(CASCADE_PATH._str)
player = OMXPlayer(VIDEO_PATH, args=OMX_PLAYER_ARGS)
sleep(1)
player.set_position(0.0)
player.pause()
sleep(1)
# sudo modprobe bcm2835-v4l2 you may need to run this command
# or add bcm2835-v4l2 to /etc/modules, then reboot
capture = cv2.VideoCapture(0)
sleep(1)
#capture.set(3,640) # set Width
#capture.set(4,480) # set Height
capture.set(cv2.CAP_PROP_BUFFERSIZE, 3)
face_detected = False
face_detected_count = 0
scene_count = 0
is_face_on_first_pass = False
class VideoPlayer:
def __init__(self, root, message_handler, data, name):
self.root = root
self.message_handler = message_handler
self.data = data
self.omx_player = None
self.name = name
self.omx_running = False
self.status = 'EMPTY'
self.total_length = 0.0
self.bankslot_number = '*-*'
self.start = -1.0
self.end = -1.0
self.rate = 1
self.crop_length = 0.0
self.location = ''
self.load_attempts = 0
self.alpha = 0
def try_load(self, layer):
load_attempts = 0
while (load_attempts < 2):
load_attempts = load_attempts + 1
if self.load(layer):
print('load success')
return True
else:
print('load failed')
self.message_handler.set_message('ERROR', 'failed to load')
self.status = 'ERROR'
return False
def load(self, layer):
#try:
self.get_context_for_player()
is_dev_mode, first_screen_arg, second_screen_arg = self.set_screen_size_for_dev_mode(
)
arguments = [
'--no-osd', '--layer',
str(layer), '--adev', 'local', '--alpha', '0', first_screen_arg,
second_screen_arg
]
if not is_dev_mode:
arguments.append('--blank=0x{}'.format(
self.data.get_background_colour()))
self.status = 'LOADING'
print('the location is {}'.format(self.location))
if self.location == '':
self.status = 'EMPTY'
return True
self.omx_player = OMXPlayer(self.location,
args=arguments,
dbus_name=self.name)
self.omx_running = True
self.total_length = self.omx_player.duration(
) # <-- uneeded once self.duration stores float
if (self.end is -1):
self.end = self.total_length
if (self.start is -1):
self.start = 0
self.crop_length = self.end - self.start
print('{}: the duration is {}'.format(self.name, self.total_length))
if self.start > 0.9:
self.set_position(self.start - 0.9)
if 'show' in self.data.settings['sampler']['ON_LOAD']['value']:
self.set_alpha_value(255)
else:
self.set_alpha_value(0)
self.pause_at_start()
return True
#except (ValueError, SystemError) as e:
# print(e)
#self.message_handler.set_message('ERROR', 'load attempt fail')
#return False
def pause_at_start(self):
position = self.get_position()
start_threshold = round(self.start - 0.02, 2)
if position > start_threshold:
if self.status == 'LOADING':
self.status = 'LOADED'
self.omx_player.pause()
elif self.omx_running:
self.root.after(5, self.pause_at_start)
def start_video(self):
if 'show' in self.data.settings['sampler']['ON_START']['value']:
self.set_alpha_value(255)
else:
self.set_alpha_value(0)
if 'play' in self.data.settings['sampler']['ON_START']['value']:
self.status = 'PLAYING'
self.omx_player.play()
else:
self.status = 'START'
self.pause_at_end()
def pause_at_end(self):
position = self.get_position()
end_threshold = self.end - 0.2
if (position > end_threshold):
self.status = 'FINISHED'
self.omx_player.pause()
print('its paused at end!')
elif (self.omx_running):
self.root.after(5, self.pause_at_end)
def reload(self, layer):
self.exit()
self.omx_running = False
self.try_load(layer)
def is_loaded(self):
return self.status is 'LOADED'
def is_finished(self):
return self.status is 'FINISHED'
def get_position(self):
try:
return self.omx_player.position()
except:
print('{}: error get_position'.format(self.name))
return -1
def get_context_for_player(self):
next_context = self.data.get_next_context()
self.location = next_context['location']
#self.total_length = next_context['length']
self.start = next_context['start']
self.end = next_context['end']
self.bankslot_number = next_context['bankslot_number']
self.rate = next_context['rate']
def toggle_pause(self):
self.omx_player.play_pause()
self.status = self.omx_player.playback_status().upper()
def toggle_show(self):
if self.alpha > 127:
self.show_toggle_on = False
self.set_alpha_value(0)
else:
self.show_toggle_on = True
self.set_alpha_value(255)
def set_alpha_value(self, amount):
self.omx_player.set_alpha(amount)
self.alpha = amount
def seek(self, amount):
position = self.get_position()
after_seek_position = position + amount
if after_seek_position > self.start and after_seek_position < self.end:
self.set_position(after_seek_position)
#self.player.seek(amount)
else:
self.message_handler.set_message('INFO',
'can not seek outside range')
def change_rate(self, amount):
new_rate = self.rate + amount
if (new_rate > self.omx_player.minimum_rate()
and new_rate < self.omx_player.maximum_rate()):
updated_speed = self.omx_player.set_rate(new_rate)
self.rate = new_rate
print('max rate {} , min rate {} '.format(
self.omx_player.maximum_rate(),
self.omx_player.minimum_rate()))
return new_rate
else:
self.message_handler.set_message(
'INFO', 'can not set speed outside of range')
return self.rate
def set_position(self, position):
self.omx_player.set_position(position)
def exit(self):
try:
self.omx_player.quit()
self.status = 'EMPTY'
self.omx_running = False
except:
pass
def set_screen_size_for_dev_mode(self):
## only dev mode is needed now that auto handles all modes... can be removed probably ...
if self.data.settings['other']['DEV_MODE_RESET']['value'] == 'on':
return True, '--win', '50,350,550,750'
else:
aspect_mode = self.data.settings['video']['SCREEN_MODE']['value']
return False, '--aspect-mode', aspect_mode
class Omx:
def __init__(self, media_folder):
self.player = None
self.media_folder = media_folder
self.expects_loading_exit = False
self.looping = False
def play(self, filename, loop=False):
if self.player:
self.expects_loading_exit = True
self.player.load(filename)
else:
args = ['-b', '--no-osd', '-o', 'both']
if loop:
args += ['--loop']
self.looping = True
else:
self.looping = False
try:
self.player = OMXPlayer(filename, args=args)
except SystemError as e:
print(e)
self.player.stopEvent += self.on_player_stop
self.player.exitEvent += self.on_player_exit
def on_player_stop(self, player):
self.player = None
def on_player_exit(self, player, exit_status):
if self.expects_loading_exit:
self.expects_loading_exit = False
else:
self.player = None
def stop(self):
if not self.player:
return
self.player.stop()
self.player = None
def pause(self):
if not self.player:
return
self.player.play_pause()
def seek_fraction(self, fraction):
if not self.player:
return
duration = self.player.duration()
self.player.set_position(fraction * duration)
def set_volume(self, volume):
if not self.player:
return
if volume > 10:
volume = 10
elif volume < 0:
volume = 0
self.player.set_volume(volume)
def get_source(self):
""" Get player source and remove media folder """
source = self.player.get_source()
if source.startswith(self.media_folder + "/"):
return source[len(self.media_folder) + 1:]
else:
return source
def status(self):
if not self.player:
return {
'status': 'stopped',
'source': None,
}
return {
'status': self.player.playback_status(),
'source': self.get_source(),
'position': self.player.position(),
'duration': self.player.duration(),
'volume': self.player.volume(),
'looping': self.looping,
}
class VideoPlayer(object):
def __init__(self):
self.player = None
self.logger = LogObject('Video Player')
self.args = ['-b']
self.STATUS_MAP = {
'volume': self._videoVolume,
'length': self._videoLength,
'playback': self._playbackStatus,
'position': self._videoPosition
}
self.CONTROL_MAP = {
'playpause': self._playPause,
'stop': self._stop,
'mute': self._mute,
'unmute': self._unmute,
'play': self._play,
'pause': self._pause
}
self.SEEK_MAP = {'relative': self._seek, 'absolute': self._setPosition}
def playUrl(self, url):
if not self.player:
self.player = OMXPlayer(url, args=self.args)
else:
self.player.load(url)
def setVolume(self, volume):
self._checkPlayerExist()
try:
self.player.set_volume(volume)
return self.logger.writeAndReturnLog('VOL0003', {'volume': volume})
except (AttributeError, OMXPlayerDeadError):
self._raisePlayerError('VOL0004')
def sendCommand(self, command):
self._checkPlayerExist()
try:
return self.CONTROL_MAP[command]()
except (AttributeError, OMXPlayerDeadError):
self._raisePlayerError('CTRL0003')
def _stop(self):
self.player.quit()
return self.logger.writeAndReturnLog('CTRL0004')
def _mute(self):
self.player.mute()
return self.logger.writeAndReturnLog('CTRL0006')
def _unmute(self):
self.player.unmute()
return self.logger.writeAndReturnLog('CTRL0007')
def _playPause(self):
self.player.play_pause()
return self.logger.writeAndReturnLog('CTRL0005')
def _play(self):
self.player.play()
return self.logger.writeAndReturnLog('CTRL0008')
def _pause(self):
self.player.pause()
return self.logger.writeAndReturnLog('CTRL0009')
def seek(self, option, time):
self._checkPlayerExist()
try:
return self.SEEK_MAP[option](time)
except (AttributeError, OMXPlayerDeadError):
self._raisePlayerError('SEEK0007')
def _seek(self, seekTime):
self.player.seek(seekTime)
return self.logger.writeAndReturnLog('SEEK0005',
{'position': seekTime})
def _setPosition(self, position):
if position > self._videoLength() or position < 0:
self._raisePlayerError('SEEK0004', {'position': position})
self.player.set_position(position)
return self.logger.writeAndReturnLog('SEEK0006',
{'position': position})
def _checkPlayerExist(self):
if not self.player:
self._raisePlayerError('CTRL0003')
def videoStatus(self, status):
if not self.player:
self._raisePlayerError('STAT0003')
try:
return self.STATUS_MAP[status]()
except (AttributeError, OMXPlayerDeadError):
self._raisePlayerError('STAT0003')
def _videoPosition(self):
return self.player.position()
def _videoLength(self):
return self.player.duration()
def _videoVolume(self):
return self.player.volume()
def _playbackStatus(self):
return self.player.playback_status()
def _raisePlayerError(self, logReference, variablesDict={}):
returnMsg = self.logger.writeAndReturnLog(logReference, variablesDict)
raise PlayerError(returnMsg)
videos.append(video('../shared/testcard.mp4', None, 'fill', 0, 0.35))
videos.append(video('../shared/timer.mp4', None, 'fill', 10, 0.35))
player_log = logging.getLogger("Player 1")
# Create player 1
player1 = OMXPlayer(videos[0].path, dbus_name='org.mpris.MediaPlayer2.omxplayer1', args=['--loop'])
player1.playEvent += lambda _: player_log.info("Play")
player1.pauseEvent += lambda _: player_log.info("Pause")
player1.stopEvent += lambda _: player_log.info("Stop")
player1.pause()
player1.hide_video()
player1.set_position(videos[0].start)
player1.set_volume(videos[0].volume)
player1.set_aspect_mode(videos[0].aspect)
# Show player 1
player1.show_video()
player1.play()
sleep(5)
# Load player 1 with video 2
player1.pause()
player1.hide_video()
player1.load(videos[1].path, pause=True)
player1.set_position(videos[1].start)
player1.set_volume(videos[1].volume)
class VideoPlayer:
def __init__(self,
VIDEO_NAME,
IMAGE_WIDTH,
IMAGE_HEIGHT,
USING_VLC=False,
audioPlayerRef=None,
pygameRef=None):
self.USING_VLC = USING_VLC
self.VIDEO_FILE = VIDEO_NAME
#get a reference to the audio player
self.audioPlayerRef = audioPlayerRef
self.player = None
if self.USING_VLC:
if (pygameRef == None):
print(
"VIDEOPLAYER ERROR: don't have a reference to pygame window!"
)
self.vlcInstance = vlc.Instance()
#tmp (remove comment here) self.media = self.vlcInstance.media_new('/home/pi/code/' + self.VIDEO_FILE)
self.media = self.vlcInstance.media_new(self.VIDEO_FILE)
# Create new instance of vlc player
self.player = self.vlcInstance.media_player_new()
self.player.stop()
# Pass pygame window id to vlc player, so it can render its contents there.
win_id = pygameRef.display.get_wm_info()['window']
self.player.set_xwindow(win_id)
self.player.set_media(self.media)
# TODO: correct the line below
mouse.move(IMAGE_WIDTH, IMAGE_HEIGHT, True, 0)
else:
self.omx_stdin = None
self.omx_process = None
self.tot_sec = None
self.STARTED = False
self.PAUSED = False
if (self.USING_VLC):
print("VIDEOPLAYER: using VLC")
else:
print("VIDEOPLAYER: using OMX")
# info about video
self.info_video = {}
self.chapters = self.get_chapters()
self.curr_chapter = 0
print('VIDEOPLAYER: info video \n\t# chapter:{}\n\t{}'.format(
len(self.chapters), self.chapters))
def start(self):
print("VIDEOPLAYER: Starting video...")
self.STARTED = True
self.PAUSED = False
if self.USING_VLC:
self.player.play()
else:
if self.player:
self.player.quit()
self.player = None
self.player = OMXPlayer(self.VIDEO_FILE, args=['--no-osd'])
time.sleep(1)
def stop(self):
print("VIDEOPLAYER: Stopping video...")
self.STARTED = False
#TODO: is it necessary
#self.PAUSED = True
if self.USING_VLC:
self.player.stop()
else:
self.player.quit()
self.player = None
def pause(self):
print("VIDEOPLAYER: Pausing video...")
# TODO: add some code here??
#self.PAUSED = True #??
def needUpdate(self):
return (self.STARTED and self.player)
def update(self):
#print("VIDEOPLAYER: update")
if self.USING_VLC:
if self.player.get_length() - self.player.get_time(
) < 2000 and not self.PAUSED:
print("VIDEOPLAYER VLC: a due secondi dalla fine")
self.PAUSED = True
self.player.set_pause(1)
else:
if self.player.duration() - self.player.position(
) < 2 and not self.PAUSED:
print('VIDEOPLAYER OMX: a due secondi dalla fine')
self.PAUSED = True
self.player.pause()
#self.printStatus()
def printStatus(self):
print("VIDEOPLAYER: started {}, paused {}".format(
self.STARTED, self.PAUSED))
def changeChapter(self, chapter):
print("VIDEOPLAYER: change chapter")
if chapter != 0:
print("VIDEOPLAYER: chapter != 0")
# in origin era così riga commentata)
#if self.PAUSED == True:
#if self.PAUSED == False:
#print("VIDEOPLAYER: paused is true")
if self.USING_VLC:
self.player.set_pause(0)
else:
if self.player:
self.player.play()
self.PAUSED = False
if self.USING_VLC:
self.handle_chapter_vlc(chapter)
else:
self.handle_chapter_omx(chapter)
"""
if self.USING_VLC:
if self.player.get_length() - self.player.get_time() < 2000 and not self.PAUSED:
self.PAUSED = True
self.player.set_pause(1)
else:
if self.player.duration() - self.player.position() < 2 and not self.PAUSED:
print('...pausing video')
self.PAUSED = True
self.player.pause()
"""
"""
#not using language right now
# return to italian language
if self.audioPlayerRef:
self.audioPlayerRef.switchToITA()
"""
def isPlaying(self):
return self.STARTED
def switch_language(self):
print("Video: switch language...")
if self.audioPlayerRef:
self.audioPlayerRef.switchLanguage()
if self.player:
self.player.set_position(0)
# get all chapters of video file
def get_chapters(self):
buff = sp.check_output([
"ffmpeg", "-i", self.VIDEO_FILE, "-f", 'ffmetadata', "file.txt",
'-y'
],
stderr=sp.STDOUT,
universal_newlines=True)
#print(buff)
self.chapters = []
self.chapters_info = {}
names = []
i = 0
for line in iter(buff.splitlines()):
m = re.match(
r".*Chapter #(\d+:\d+): start (\d+\.\d+), end (\d+\.\d+).*",
line)
if m != None and m.group(1) not in names:
names.append(m.group(1))
self.chapters.append({
"name": i + 1,
"start": float(m.group(2)),
"end": float(m.group(3))
})
i = i + 1
if len(self.chapters) == 2:
self.chapters[len(self.chapters) - 1]['name'] = 3
return self.chapters
# check where i am:
# 0: before chapter 1
# 1: chapter 1
# 2: chapter 2
# 3: chapter 3
# 10 last chapter
def pos2chapter(self, pos):
# ~ print('actual position', pos)
for x in self.chapters:
if pos >= x['start'] / 1000 and pos <= x['end']:
return x['name']
if pos < self.chapters[0]['start']:
return 0
if pos > self.chapters[len(self.chapters) - 1]['end']:
return self.chapters[len(self.chapters) - 1]['name']
# vlc chapter manager
def handle_chapter_vlc(self, c):
print('VIDEOPLAYER VLC: going to', len(self.chapters), c)
if len(self.chapters) == 2:
if c == 3:
print(1)
self.player.set_chapter(1)
if c == 1:
print(2)
self.player.set_chapter(0)
else:
self.player.set_chapter(c - 1)
self.audioPlayerRef.stop()
if c == 1:
self.audioPlayerRef.start()
self.curr_chapter = c
# chapter manager
def handle_chapter_omx(self, c):
self.curr_chapter = self.pos2chapter(self.player.position())
print('VIDEOPLAYER OMX: Handle chapter: from', self.curr_chapter, 'to',
c)
# ~ if c != curr_chapter and c in [f['name'] for f in chapters]:
if c in [f['name'] for f in self.chapters]:
cpt = self.chapters[[
y for y, x in enumerate(self.chapters) if x['name'] == c
][0]]
time.sleep(1)
print('going to', cpt['start'])
self.player.set_position(cpt['start'])
time.sleep(1)
self.audioPlayerRef.stop()
if c == 1:
self.audioPlayerRef.start()
self.curr_chapter = c
def kill(self):
print("Kill video...")
if self.USING_VLC:
self.player.stop()
else:
self.player.quit()
self.player = None
from pathlib import Path
from time import sleep
import logging
#import RPi.GPIO as GPIO
#GPIO.setmode (GPIO.BOARD)
#GPIO.setwarnings (False)
VIDEO_PATH = "/home/pi/Desktop/elephant.mp4"
player_log = logging.getLogger("Player1")
intro = OMXPlayer(VIDEO_PATH, ['-o', 'local'], dbus_name='org.mpris.MediaPlayer2.omxplayer1')
intro.playEvent += lambda _: player_log.info("Play")
intro.pauseEvent += lambda _: player_log.info("Pause")
intro.stopEvent += lambda _: player_log.info("Stop")
sleep(2.5)
intro.set_position(5)
intro.pause()
sleep(1)
intro.set_aspect_mode("letterbox")
intro.set_video_pos(50,100,1000,1000)
intro.play()
sleep(5)
intro.quit()
vidPath = "raspi.avi"
player_log = logging.getLogger("Player 1")
player = OMXPlayer(vidPath, dbus_name='org.mpris.MediaPlayer2.omxplayer1')
player.playEvent += lambda _: player_log.info("Play")
player.pauseEvent += lambda _: player_log.info("Pause")
player.stopEvent += lambda _: player_log.info("Stop")
player.set_aspect_mode('stretch')
player.set_video_pos(0, 0, 700, int(512 * 2.14))
sleep(10)
if noCommMode:
# for debugging
player.set_position(120 * 60)
# player.play()
# sleep(1)
# player.pause()
sleep(20)
player.set_position(130 * 60)
# player.play()
sleep(20)
player.set_position(140 * 60)
sleep(20)
player.stop()
else:
while True:
data = conn.recv(1024)
print('received: ' + str(data))
#player1.stopEvent += lambda _: print("Stop event triggered") #player_log.info("Stop")
player2.playEvent += lambda _: print("Play event triggered for 2"
) #player_log.info("Play")
player2.pauseEvent += lambda _: print("Pause event triggered for 2"
) #player_log.info("Pause")
player2.stopEvent += lambda _: print("Stop event triggered for 2"
) #player_log.info("Stop")
time.sleep(2.5)
player2.play()
# it takes about this long for omxplayer to warm up and start displaying a picture on a rpi3
time.sleep(15.5)
player2.set_position(20)
player2.pause()
time.sleep(2)
#player.set_aspect_mode('stretch')
#player.set_video_pos(0, 0, 200, 200)
player2.play()
time.sleep(5)
player2.pause()
player2.load(VIDEO_1_PATH)
player2.play()
#player1.play()
time.sleep(5)
time.sleep(0.00001)
GPIO.output(TRIG, False)
while GPIO.input(ECHO)==0:
pulse_start = time.time()
while GPIO.input(ECHO)==1:
pulse_end = time.time()
pulse_duration = pulse_end - pulse_start
distance = pulse_duration * 17150
distance = round(distance, 2)
#Check whether the distance is within range
if distance > 2 and distance < distSensado:
#print ("Distancia:",distance - 0.5,"cm")
print("Accion numero {}".format(tgr),"- Distancia:",distance - 0.5,"cm")
player.play()
time.sleep(player.duration())
tgr = tgr + 1
else:
print ("Usuario fuera de rango")
player.set_position(0.0)
except KeyboardInterrupt:
player.quit()
GPIO.cleanup()
time.sleep(3)
sys.exit()
class VideoPlayerScreen(Screen):
slider = ObjectProperty()
minimized = BooleanProperty(False)
@staticmethod
def clearbckgrnd():
Window.clearcolor = (0, 0, 0, 0)
@staticmethod
def addbckgrnd():
Window.clearcolor = (0, 0, 0, 1)
def play(self):
VIDEO_PATH = Path("../videos/20200308tagesthemen.mp4")
self.player = OMXPlayer(VIDEO_PATH,
args=['-o', 'alsa', '--layer', '10000'])
#self.player = OMXPlayer('/home/pi/Documents/Radio/videos/20200223tagesthemen.mp4')
self.player.set_video_pos(0, 0, 800, 480)
#self.player.hide_video()
#self.player.show_video()
self.player.set_alpha(100)
self.set_slider()
#Clock.schedule_once(self.quit, 20)
Clock.schedule_interval(self.set_slider, 3)
def playpause(self):
self.player.play_pause()
def quit(self, gg, **kwargs):
self.player.quit()
App.get_running_app().stop()
def set_slider(self, *args):
pos = self.player.position() # in seconds as int
duration = self.player.duration() # in seconds as float
#return pos/duration
self.slider.value_normalized = pos / duration
#return 0.5
def set_videopos(self, *args):
pos = self.player.position() # in seconds as int
duration = self.player.duration() # in seconds as float
if abs(pos / duration - self.slider.value_normalized) > 0.05:
self.player.set_position(self.slider.value_normalized * duration)
def change_size(self):
# pass
#width 800
#height 480
# check if crop as alternative
if self.minimized:
# self.player.set_video_pos(2,2,798,478)
self.player.set_alpha(255)
else:
# self.player.set_video_pos(2,2,798,418)
self.player.set_alpha(100)
self.minimized = not self.minimized
class OmxPlayer(BasePlayer):
def __init__(self, hplayer, name):
super().__init__(hplayer, name)
self._validExt = [
'mp4', 'm4v', 'mkv', 'avi', 'mov', 'flv', 'mpg', 'wmv', '3gp',
'mp3', 'aac', 'wma', 'wav', 'flac', 'aif', 'aiff', 'm4a', 'ogg',
'opus', 'webm', 'jpg', 'jpeg', 'gif', 'png', 'tif', 'tiff'
]
self._thread = None
self._runflag = threading.Event()
self.player = None
############
## private METHODS
############
# MPV THREAD
def _mpv_thread(self):
self.emit('player-ready')
self.emit('status', self.status())
self.log("player ready")
while self.isRunning():
self._runflag.wait(0.37)
if self._runflag.isSet():
self.update('time', round(self.player.position(), 2))
time.sleep(0.05)
self.isRunning(False)
return
def _onPlay(self, p):
self.update('isPlaying', True)
self.update('isPaused', False)
self.emit('playing')
self._runflag.set()
self.log('play')
def _onPause(self, p):
self.update('isPlaying', False)
self.update('isPaused', True)
self.emit('paused')
self._runflag.clear()
self.log('pause')
def _onExit(self, p, c):
self.player._connection._bus.close()
self.player._connection = None
self.player = None
self._runflag.clear()
self.update('isPlaying', False)
self.update('isPaused', False)
self.emit('end')
self.emit('stopped')
self.log('stop')
##########
## Inherited "abstract" METHODS overloads
##########
#
# Start the player:
# - instantiate mpv subprocess
# - connect IPC socket i/o
#
def _start(self):
# Playback thread
self._thread = threading.Thread(target=self._mpv_thread)
self._thread.start()
#
# Exit the player
# - stop subprocess
# - close IPC socket
#
def _quit(self):
self.isRunning(False)
if self._thread:
# self.log("stopping process thread")
self._thread.join()
self.log("stopped")
def _play(self, path):
self.log("play", path)
if self.player:
self.player.quit()
self.player = OMXPlayer(path,
dbus_name='org.mpris.MediaPlayer2.omxplayer2')
self.player.playEvent += self._onPlay
self.player.pauseEvent += self._onPause
# self.player.stopEvent += self._onStop
self.player.exitEvent += self._onExit
self.player.play()
# self.player.set_video_pos(0,0,100,100)
# self.update('duration', round(self.player.duration(),2))
def _stop(self):
if self.player:
self.player.stop()
def _pause(self):
if self.player:
self.player.pause()
def _resume(self):
if self.player:
self.player.play()
def _seekTo(self, milli):
if self.player:
self.player.set_position(milli / 1000)
# self.log("seek to", milli/1000)
def _skip(self, milli):
if self._status['time'] + milli / 1000 < self._status['duration']:
if self.player:
self.player.seek(milli / 1000)
# self.log("skip", milli/1000)
def _applyVolume(self, volume):
if self.player:
self.player.set_volume(volume / 10.0)
self.log("VOLUME to", volume)
from time import sleep
import logging
logging.basicConfig(level=logging.INFO)
VIDEO_1_PATH = "../tests/media/test_media_1.mp4"
player_log = logging.getLogger("Player 1")
player = OMXPlayer(VIDEO_1_PATH,
dbus_name='org.mpris.MediaPlayer2.omxplayer1')
player.playEvent += lambda _: player_log.info("Play")
player.pauseEvent += lambda _: player_log.info("Pause")
player.stopEvent += lambda _: player_log.info("Stop")
# it takes about this long for omxplayer to warm up and start displaying a picture on a rpi3
sleep(2.5)
player.set_position(5)
player.pause()
sleep(2)
player.set_aspect_mode('stretch')
player.set_video_pos(0, 0, 200, 200)
player.play()
sleep(5)
player.quit()
height = '1100'
print("Starting up....")
tgr = 0
try:
player = OMXPlayer('/home/pi/Videos/portraitsallhd.mp4', args=['--no-osd', '--loop', '--win', '{0} {1} {2} {3}'.format(x, y, width, height)])
pir = MotionSensor(4)
sleep(1)
print("Ready to trigger")
#player.play()
while True:
player.pause()
if pir.motion_detected:
print('trigger count {}'.format(tgr))
print('sleeping for {}'.format(obj[tgr]['duration']))
player.play()
sleep(obj[tgr]['duration'])
print("Ready to trigger")
tgr = tgr + 1
if tgr < len(obj) :
player.set_position(obj[tgr]['start'])
else:
tgr = 0
player.set_position(0)
else:
pass
except KeyboardInterrupt:
player.quit()
sleep(3)
sys.exit()
duration = 65
VIDEO_PATH = Path("~/vis_display_combined.mp4")
player = OMXPlayer(VIDEO_PATH,args=["--loop","--no-osd"])
#player.set_aspect_mode("stretch")
#player.set_video_pos(0,0,1280,800)
player.mute()
print "Started Video!\n"
try:
while True:
message = ser.readline().rstrip().lstrip()
print message
if message.startswith('START'):
id = int(message[5])
player.set_position(timestamps[id])
player.unmute()
if message.startswith('TIMEOUT'):
player.mute()
if message.startswith('QUIT'):
break
except KeyboardInterrupt:
print "Interrupted"
except Exception as exception:
#continue and quit
print "Exception:"
print exception
ser.close()
player.quit()
altSensor = YAltitude.FindAltitude(target + '.altitude')
#init video in omx
FULL_TIME = 238.5
HALF_TIME = FULL_TIME / 2
VIDEO_PATH = Path("UPP_NER_2.mp4")
player = OMXPlayer(VIDEO_PATH, args=['--no-osd'])
#get playback rate from arguments
rate = float(sys.argv[1])
print('rate', rate)
sleep(1)
player.set_rate(rate)
player.set_position(30)
print(player.rate())
def run_altiplayer(p, sensor):
pos = 0
first = sensor.get_currentValue()
prev = sensor.get_currentValue()
# prev2 = prev
last_direction = "UP"
while sensor.isOnline():
if p.position() > 0:
pos = p.position()
osrs_t = 1 # Temperature oversampling x 1
mode = 3 # Normal mode
t_sb = 5 # Tstandby 1000ms
filter = 0 # Filter off
spi3w_en = 0 # 3-wire SPI Disable
ctrl_meas_reg = (osrs_t << 5) | mode
config_reg = (t_sb << 5) | (filter << 2) | spi3w_en
writeReg(0xF4, ctrl_meas_reg)
writeReg(0xF5, config_reg)
setup()
get_calib_param()
time.sleep(3)
player_sub = OMXPlayer(VIDEO_PATH_SUB)
time.sleep(3)
player_sub.set_position(0)
player_sub.pause()
if __name__ == '__main__':
try:
while True:
readData()
time.sleep(5)
except KeyboardInterrupt:
pass
