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Drop mediainfo system() support

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Drop the support to call the mediainfo binary that is not included in the
installers anymore.
This commit is contained in:
Bastian Germann 2020-09-28 23:37:21 +02:00
parent aa6107cea7
commit 8f934c6695
1 changed files with 3 additions and 8 deletions
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11
openlp/core/ui/media/mediacontroller.py
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@ -29,7 +29,6 @@ try:
except ImportError:
pymediainfo_available = False
from subprocess import check_output
from PyQt5 import QtCore
from openlp.core.state import State
@ -323,13 +322,9 @@ class MediaController(RegistryBase, LogMixin, RegistryProperties):
"""
if MediaInfo.can_parse():
media_data = MediaInfo.parse(media_path)
else:
xml = check_output(['mediainfo', '-f', '--Output=XML', '--Inform=OLDXML', media_path])
if not xml.startswith(b'<?xml'):
xml = check_output(['mediainfo', '-f', '--Output=XML', media_path])
media_data = MediaInfo(xml.decode("utf-8"))
# duration returns in milli seconds
return media_data.tracks[0].duration
# duration returns in milli seconds
return media_data.tracks[0].duration
return 0
def media_setup_optical(self, filename, title, audio_track, subtitle_track, start, end, display, controller):
"""