mirror of
https://github.com/cyberboy666/r_e_c_u_r.git
synced 2025-12-12 11:20:15 +01:00
143 lines
4.1 KiB
Python
143 lines
4.1 KiB
Python
try:
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from omxplayer.player import OMXPlayer
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except:
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pass
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class video_player:
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def __init__(self, root, message_handler, data, name):
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self.root = root
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self.message_handler = message_handler
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self.data = data
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self.screen_size = self.set_screen_size()
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self.omx_player = None
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self.name = name
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self.omx_running = False
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self.status = 'N/A'
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self.duration = 0.0
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self.bank_number = '-'
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self.start = -1.0
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self.end = -1.0
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self.length = 0.0
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self.location = ''
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self.arguments = ['--no-osd', '--win', self.screen_size, '--alpha', '0']
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def load(self):
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self.get_context_for_player()
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self.status = 'LOADING'
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self.omx_player = OMXPlayer(self.location, args=self.arguments, dbus_name=self.name)
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self.omx_running = True
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print('duration is: {}'.format(self.duration))
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self.duration = self.omx_player.duration() # <-- uneeded once self.duration stores float
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print('new duration is: {}'.format(self.duration))
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if(self.end is -1):
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self.end = self.duration
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if(self.start is -1):
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self.start = 0
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print('{}: the duration is {}'.format(self.name, self.duration))
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if(self.start > 0.5):
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self.set_position(self.start - 0.5)
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self.pause_at_start()
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def pause_at_start(self):
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position = self.get_position()
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start_threshold = self.start - 0.05
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if(position > start_threshold):
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self.status = 'LOADED'
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self.omx_player.pause()
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self.omx_player.set_alpha(255)
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elif(self.omx_running):
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self.root.after(5,self.pause_at_start)
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def play(self):
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self.status = 'PLAYING'
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self.omx_player.play()
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self.pause_at_end()
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def pause_at_end(self):
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position = self.get_position()
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end_threshold = self.end - 0.2
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if(position > end_threshold):
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self.status = 'FINISHED'
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self.omx_player.pause()
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print('its paused at end!')
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elif(self.omx_running):
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self.root.after(5,self.pause_at_end)
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def reload(self):
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self.exit()
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self.omx_running = False
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self.load()
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def is_loaded(self):
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return self.status is 'LOADED'
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def is_finished(self):
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return self.status is 'FINISHED'
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def get_position(self):
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try:
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return self.omx_player.position()
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except:
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print('{}: error get_position'.format(self.name))
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return -1
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def get_context_for_player(self):
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next_context = self.data.get_next_context()
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self.location = next_context['location']
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self.duration = next_context['length']
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self.start = next_context['start']
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self.end = next_context['end']
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self.length = self.end - self.start
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self.bank_number = next_context['bank_number']
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def toggle_pause(self):
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self.omx_player.play_pause()
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self.status = self.omx_player.playback_status().upper()
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def seek(self, amount):
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position = self.get_position()
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after_seek_position = position + amount
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if after_seek_position > self.start and after_seek_position < self.end:
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self.set_position(after_seek_position)
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#self.player.seek(amount)
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else:
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self.message_handler.set_message('INFO', 'can not seek outside range')
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def set_position(self, position):
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self.omx_player.set_position(position)
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def exit(self):
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try:
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self.omx_player.quit()
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self.status = 'N/A'
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self.omx_running = False
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except:
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pass
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def set_screen_size(self):
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if self.data.DEV_MODE == 'ON':
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return '50,350,550,750'
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else:
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return '45,15,970,760'
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class fake_video_player:
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def __init__(self):
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self.player = None
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self.name = 'fake'
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self.omx_running = False
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self.status = 'N/A'
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self.duration = 0
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self.bank_number = '-'
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self.start = -1
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self.end = -1
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self.length = 0
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self.location = ''
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