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 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 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_it(file):
try:
path = Path(file)
player = OMXPlayer(path)
sleep(player.duration())
player.quit()
sleep(1)
except:
print('oops all berries')
sleep(1)
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 start_video_player(
): # Starte OMX Videoplayer der am unteren Bildschirmrand angezeigt wird
# TODO global variablen checken, file_list muss ziemlich sicher nicht global sein,
# video_player wahrscheinlich auch nicht, first_time_video_played wird gar nicht benutzt
global file_list, video_player, index_video, first_time_video_played
print("Laenge von Filelist: {}".format(len(file_list)))
t = threading.currentThread()
index_video = 0
while getattr(t, "running", True):
if len(file_list) > 0:
print("File exists: {}".format(
os.path.exists(file_list[index_video])))
if os.path.exists(file_list[index_video]):
filey = file_list[index_video]
print("VIDEO Playing {}".format(filey), flush=True)
t = threading.Event()
index_video = index_video + 1
if index_video > len(file_list) - 1:
index_video = 0
try:
video_player_playing = video_player.is_playing()
except:
video_player_playing = False
if not video_player_playing:
video_player = OMXPlayer(
filey,
args=[
'--orientation', '270', '--win',
'1312,0,1920,1080', '--no-osd', '--vol',
'-10000000'
],
dbus_name='org.mpris.MeidlaPlayer2.omxplayer1')
else:
video_player.load(filey)
try:
duration_of_video = video_player.duration() + 3
except:
duration_of_video = 3
print("duration of video failed", flush=True)
print(duration_of_video, flush=True)
video_player.mute()
if max_people_reached():
video_player.hide_video()
video_player.play_sync()
sleep(3)
# sleep(duration_of_video)
else:
break
else:
break
def _get_length_for_file(self, path):
try:
temp_player = OMXPlayer(path,
args=['--alpha', '0'],
dbus_name='t.t')
duration = temp_player.duration()
temp_player.quit()
return duration
except Exception as e:
print(e)
self.message_handler.set_message('INFO', 'cannot load video')
return None
def play_music():
#Randomly select mp3 file
time.sleep(0.5)
print('Playing Music...')
randomfile = random.choice(os.listdir('/home/pi/Music/'))
file = '/home/pi/Music/' + randomfile
music_player = OMXPlayer(file, args='-o local -b --vol -1850')
time.sleep(music_player.duration())
def start_video_player():
global file_list, video_player, index_video, first_time_video_played
print("Laenge von Filelist: {}".format(len(file_list)))
t = threading.currentThread()
index_video = 0
while getattr(t, "running", True):
if len(file_list) > 0:
print("File exists: {}".format(
os.path.exists(file_list[index_video])))
if os.path.exists(file_list[index_video]):
filey = file_list[index_video]
print("VIDEO Playing {}".format(filey), flush=True)
t = threading.Event()
index_video = index_video + 1
if index_video > len(file_list) - 1:
index_video = 0
try:
video_player_playing = video_player.is_playing()
except:
video_player_playing = False
print(video_player_playing)
if not video_player_playing:
video_player = OMXPlayer(
filey,
args=[
'--orientation', '270', '--win',
'1312,0,1920,1080', '--no-osd', '--vol',
'-10000000'
],
dbus_name='org.mpris.MeidlaPlayer2.omxplayer1')
else:
video_player.load(filey)
try:
duration_of_video = video_player.duration() + 3
except:
duration_of_video = 3
print("duration of video failed", flush=True)
print(duration_of_video, flush=True)
video_player.mute()
if max_people_reached():
video_player.hide_video()
video_player.play_sync()
sleep(3)
#sleep(duration_of_video)
else:
break
else:
break
class Player:
def __init__(self, url):
self.url = url
self.player = None
self.state = True
self.playlist = False
self._play = True
def start(self):
if isinstance(self.url, string_types):
cmd = 'youtube-dl -g -f best {0}'.format(self.url)
yt_dl = subprocess.Popen(cmd,
shell=True,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
(url, err) = yt_dl.communicate()
if yt_dl.returncode != 0:
sys.stderr.write(err)
print('error')
yurl = url.decode('UTF-8').strip()
self.player = OMXPlayer(yurl, args=['-o', 'hdmi'])
return self.player.duration()
def stop(self):
self.player.stop()
self._play = False
self.player = None
return False
def skip(self):
if self.playlist == True:
self.player.stop()
return True
else:
self.player.stop()
return False
def toggle(self):
#false = not playing // true = playing
if self.state == True:
self.state = False
self.player.pause()
elif self.state == False:
self.state = True
self.player.play()
else:
return False
def is_play(self):
return self.player.can_control()
def run(self):
omxplayer = OMXPlayer(Path("./video/Slàinte.mp4"))
time_remaining = omxplayer.duration()
omxplayer_sleep = 1 # one second sleep sessions below for video to run in loop
omxplayer.play()
while self.running:
time_remaining = time_remaining - omxplayer_sleep
if time_remaining > 0:
sleep(omxplayer_sleep)
print('Can Control = '+str(omxplayer.can_control()))
# If can_control() = True, pressing Kivy Stop button will make self.running = False and allow
# me to take control of this loop and terminate the thread.
omxplayer.quit()
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': []}
class videoPlayer:
def __init__(self, videoPath):
self.videoPath = videoPath
self.classPlayer = OMXPlayer(self.videoPath)
sleep(0.2)
self.classPlayer.pause()
def playVideo(self):
self.classPlayer.play()
def end(self):
return self.classPlayer.is_playing()
def length(self):
return self.classPlayer.duration()
def freeze(self):
self.classPlayer.quit()
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()
def video_loop(master):
video_count = 0
width = master.winfo_screenwidth()
height = master.winfo_screenheight()
while True:
VIDEO_PATH = Path(my_videos[video_count])
player = OMXPlayer(VIDEO_PATH)
player.set_video_pos(width * 0.162, height * 0.147, width * 0.674,
height * 0.833)
player.set_aspect_mode('fill')
sleep(player.duration())
player.quit()
video_count = video_count + 1 if video_count < len(
my_videos) - 1 else 0
# check if chapter button is pressed
if VIDEO_STARTED == True and player:
chapter = read_buttons()
# ~ if not GPIO.input(GPIO_LANG):
# ~ time.sleep(1)
# ~ switch_language()
if chapter > 0:
if VIDEO_PAUSED == True:
if player:
player.play()
VIDEO_PAUSED = False
print("--- PLAY ---")
time.sleep(.3)
handle_chapter(chapter)
if player.duration() - player.position() < 2 and not VIDEO_PAUSED:
VIDEO_PAUSED = True
player.pause()
# return to italian language
AUDIO_NAME = AUDIO_NAME.replace('_eng', '')
play_audio_command = 'aplay ' + AUDIO_NAME
print('...pausing video')
# check if is closed
if GPIO.input(GPIO_PIN):
sendUDP(b'0') # closed
VIDEO_STARTED = False
# return to italian language
AUDIO_NAME = AUDIO_NAME.replace('_eng', '')
play_audio_command = 'aplay ' + AUDIO_NAME
print("Stopping video...")
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
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()
# retreive any altitude sensor
sensor = YAltitude.FirstAltitude()
if sensor is None:
die('No module connected')
m = sensor.get_module()
target = m.get_serialNumber()
altSensor = YAltitude.FindAltitude(target + '.altitude')
#Length of the video in seconds
#init video in omx
VIDEO_PATH = Path("../../Videos/UPP_NER_2.mp4")
player = OMXPlayer(VIDEO_PATH, args=['--no-osd'])
FULL_TIME = Decimal(player.duration())
HALF_TIME = FULL_TIME / Decimal(2)
#how long we should wait between checking the sensor value
interval = 1
#how many seconds of video we should leave
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)
class ScreenController:
video_playlist = []
player1 = None
player2 = None
index = None
number_of_cycles = 0
currentIndex = None
nextIndex = None
layer = 10
baseUrl = "http://10.0.0.111:8080/video/"
fadeTime = 2
fadeStep = 5
lowerAlpha = 50
upperAlpha = 250
def __init__(self):
self.index = 0
self.currentIndex = 0
self.nextIndex = self.currentIndex + 1
self.player_log = logging.getLogger("Player")
def setup_player_one(self):
self.player1 = OMXPlayer(self.baseUrl +
self.video_playlist[self.currentIndex],
args='--win 0,0,1920,1080 --layer 2',
dbus_name='orb.mpris.MediaPlayer2.omxplayer1',
pause=True)
self.player1.playEvent += lambda _: self.player_log.info(" 1 Play")
self.player1.pauseEvent += lambda _: self.player_log.info("1 Pause")
self.player1.stopEvent += lambda _: self.player_log.info("1 Stop")
def setup_player_two(self):
self.player2 = OMXPlayer(self.baseUrl +
self.video_playlist[self.nextIndex],
args='--win 0,0,1920,1080 --layer 1',
dbus_name='orb.mpris.MediaPlayer2.omxplayer2',
pause=True)
self.player2.playEvent += lambda _: self.player_log.info(" 2 Play")
self.player2.pauseEvent += lambda _: self.player_log.info("2 Pause")
self.player2.stopEvent += lambda _: self.player_log.info("2 Stop")
def start_playlist(self, videos):
self.layer = len(videos) + 1
videos.sort(reverse=False, key=self.sort_videos)
for x in videos:
self.video_playlist.append(x['id'])
self.setup_player_one()
self.setup_player_two()
self.play_videos(True)
def start_stream(self, stream_id):
videos = json.load(open('videos.json', 'r'))
video = next((item for item in videos if item["id"] == stream_id),
None)
url = video.uri
self.player1 = OMXPlayer(url,
args='--win 0,0,1920,1080',
dbus_name='orb.mpris.MediaPlayer2.omxplayer1')
def stop_stream(self):
self.player1.quit()
def play_single_video(self, video_id):
# videos = json.load(open('videos.json', 'r'))
# video = next((item for item in videos if item["id"] == video_id), None)
url = self.baseUrl + video_id
# check if player is already playing
# if it is playing then fade out player 1
# start player 2 with new video fading in
# quit player 1
# do the same for player 2
if self.player1 == None:
self.player1 = OMXPlayer(
url,
args='--win 0,0,1920,1080 --layer 2',
dbus_name='orb.mpris.MediaPlayer2.omxplayer1')
self.player2 = None
else:
self.player2 = OMXPlayer(
url,
args='--win 0,0,1920,1080 --layer 1',
dbus_name='orb.mpris.MediaPlayer2.omxplayer2')
self.player1 = None
def play_videos(self, init=False):
# Load players with appropiate indexes
if init == False:
self.player1.load(self.baseUrl +
self.video_playlist[self.currentIndex],
pause=True)
self.player2.load(self.baseUrl +
self.video_playlist[self.nextIndex],
pause=True)
# else:
# self.player1.set_alpha(255)
# self.player2.set_alpha(255)
# Play video on player one
self.player1.play()
print("first video started")
#self.fade_player_in(self.player1)
# Sleep for video duration - 2 * self.fadeTime seconds because there are two following fades which sleep for fadeTime seconds each
sleep(self.player1.duration() - (2 * self.fadeTime))
self.player2.play()
print("second video started")
# Start fading player one out and player two in for fadeTime seconds each
self.fade_player_out(self.player1)
self.fade_player_in(self.player2)
# Stop Video One
print("first video quit start")
self.player1.quit()
print("first video quit finished")
# Play for total duration - 1 second
sleep(self.player2.duration() - self.fadeTime)
# Fade player
# self.fade_player_out(self.player2)
self.player2.quit()
# Set new current and next index
self.reset_indexes()
# Recursively call play videos
self.number_of_cycles = self.number_of_cycles + 1
if (self.number_of_cycles < 3):
#if(self.layer > 1):
#self.layer = self.layer - 2
self.play_videos(False)
def reset_indexes(self):
if self.nextIndex + 1 >= len(self.video_playlist):
self.currentIndex = 0
else:
self.currentIndex = self.nextIndex + 1
if self.currentIndex + 1 >= len(self.video_playlist):
self.nextIndex = 0
else:
self.nextIndex = self.currentIndex + 1
print('----AFTER CURRENT----')
print(self.currentIndex)
print('----AFTER NEXT----')
print(self.nextIndex)
def fade_player_out(self, player):
print('----fade_player_out START----')
alpha = self.upperAlpha
no_of_steps = (self.upperAlpha - self.lowerAlpha) / self.fadeTime
fadeSleep = self.fadeTime / no_of_steps
for x in range(no_of_steps):
sleep(fadeSleep)
alpha = alpha - ((self.upperAlpha - self.lowerAlpha) / no_of_steps)
player.set_alpha(alpha)
print('----fade_player_out END----')
def fade_player_in(self, player):
alpha = self.lowerAlpha
no_of_steps = (self.upperAlpha - self.lowerAlpha) / self.fadeTime
fadeSleep = self.fadeTime / no_of_steps
for x in range(no_of_steps):
sleep(fadeSleep)
alpha = alpha + ((self.upperAlpha - self.lowerAlpha) / no_of_steps)
player.set_alpha(alpha)
def get_remaining_seconds(self, player):
remaining_seconds = player.duration() - player.position()
return remaining_seconds
def sort_videos(self, video):
return video['order']
def is_nearly_finished(self, player):
amountPlayed = 0
if player.position() > 0:
amountPlayed = player.position()
percentPlayed = amountPlayed / player.duration()
print(percentPlayed)
if (percentPlayed > 0.9):
return True
else:
return False
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)
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
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
VideoFile(2, "/media/pi/TOSHIBA1/ledtime.mp4")
]
player_log = logging.getLogger("Player")
player1 = OMXPlayer(video_playlist[0].path,
args='--win 0,0,1920,1080 --layer 2',
bus_address_finder=None,
Connection=None,
dbus_name='orb.mpris.MediaPlayer2.omxplayer1',
pause=True)
player1.set_alpha(200)
player2 = OMXPlayer(video_playlist[1].path,
args='--win 0,0,1920,1080 --layer 1',
bus_address_finder=None,
Connection=None,
dbus_name='orb.mpris.MediaPlayer2.omxplayer2',
pause=True)
player1.play()
sleep(player1.duration() - 1)
alpha1 = 200
player2.pause()
for x in range(6):
sleep(0.1)
alpha1 = alpha1 - 20
player1.set_alpha(alpha1)
player2.play()
def play_it(file):
path = Path(file)
player = OMXPlayer(path)
sleep(player.duration())
player.quit()
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,
}
from pathlib import Path
import time
from PIL import Image
import os
import pygame
os.system('xset dpms force off')
time.sleep(5)
VIDEO_PATH = Path("2.mp4")
player = OMXPlayer(VIDEO_PATH)
player.can_set_fullscreen()
pos = player.position()
print(pos)
time_end = player.duration()
print(time_end)
time.sleep(time_end)
player.quit()
#os.system('xset dpms force off')
#os.system('xset dpms force off')
time.sleep(5)
VIDEO_PATH = Path("1.mp4")
player = OMXPlayer(VIDEO_PATH)
pos = player.position()
# Main
###
# Démarre la lecture de la vidéo
player = OMXPlayer(
video,
args=['--no-osd', '-o', 'local', '--loop', '--align', 'center'],
dbus_name='org.mpris.MediaPlayer2.omxplayer',
pause=True)
# Capture les signaux pour arrêter proprement le programme
signal.signal(signal.SIGINT, signal_handler) # Singal INT (^c)
signal.signal(signal.SIGTERM, signal_handler) # Signal TERM (kill)
# Boucle principale pour voir si la lecture est terminée.
intro_lock = False
led_blink = True
while True:
led_blink_handler(gpio_led, led_blink)
if int(player.position()) == int(player.duration()):
player.pause()
player.set_position(0.0)
player.play()
time.sleep(0.5)
player.pause()
led_blink = True
intro_lock = False
time.sleep(0.1)
class VideoPlayer:
def __init__(self):
self.process = None
self.cmd = ""
self.args = ""
self.path = ""
self.player = None
def composeCommand(self):
# split the command and use
# the 'glob' module to expand the * wildchar
#self.cmd = 'omxplayer --loop --no-osd --win "0 0 {} {}" --crop {},{},{},{} {}'.format(SCREENW, SCREENH, CROPX1, CROPY1, CROPX2, CROPY2, videoFileLocation)
self.cmd = 'omxplayer --no-osd'
self.args = shlex.split(self.cmd)
self.args = self.args[:-1] + glob.glob(self.args[-1])
def loadVideo(self, path):
self.path = path
print(self.path)
#~ self.cmd = 'omxplayer --no-osd {}'.format(videoName)
#~ self.args = shlex.split( self.cmd )
#~ self.args = self.args[:-1] + glob.glob( self.args[-1] )
#~ # Open omxplayer
#~ try:
#~ print( " load the video " )
#~ self.process = Popen( self.args, stdin=PIPE, stdout=PIPE )
#~ print("This is the omxplayer process id: ", self.process.pid )
#~ except:
#~ print("something went wrong")
#~ quit()
def play(self):
#~ print("play")
if self.player is None:
self.player = OMXPlayer(self.path,
args=['--no-osd', '--adev', 'local'])
#~ self.player.play()
#~ self.process.stdin.write(b'i')
#~ self.process.stdin.flush()
def stop(self):
#~ print("stop")
if self.player is not None:
self.player.quit()
self.player = None
def pause(self):
#~ print("pause")
self.player.pause()
#self.process.stdin.write(b'p')
#self.process.stdin.flush()
def kill(self):
# quit omxplayer
self.player.stop()
#~ self.process.stdin.write(b'q')
#~ self.process.stdin.flush()
#~ self.process.stdin.close()
def is_ended(self):
if self.player is not None:
#~ print(self.player.position())
# ~ if self.player.position() > 10 or self.player.duration() - self.player.position() < 0.2:
if self.player.duration() - self.player.position() < 1:
return True
else:
return False
def next(self, videoName):
self.stop()
self.loadVideo(videoName)
self.play()
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 play_it(file):
path = Path(file)
player = OMXPlayer(path)
#player.set_aspect_mode("stretch")
sleep(player.duration())
