def sync(self, info=None):
if info == None:
info = utils.ffmpeg_get_info(self.url)
self.duration = info.get("duration")
self.video_info_raw = info.get("video", "")
self.video_codec = info.get("video_codec", "")
self.width = info.get("width")
self.height = info.get("height")
self.framerate = info.get("fps")
self.audio_info_raw = info.get("audio", "")
self.audio_codec = info.get("audio_codec", "")
self.audio_bits = info.get("audio_bits")
self.audio_sampling_rate = info.get("audio_sampling_rate")
self.audio_bitrate = info.get("audio_bitrate")
self.audio_channels = info.get("audio_channels")
meta = info.get("meta", {})
self.artist = meta.get("artist", "")
self.title = meta.get("title", "")
self.date = meta.get("date", "")
self.location = meta.get("location", "")
self.copyright = meta.get("copyright", "")
self.license = meta.get("license", "")
self.contact = meta.get("contact", "")
self.save()
# request reindex (via signal)
reindex_request.send(sender=self.__class__, instance=self)
def get_or_create_from_url(cls, url, request=None, reload=False):
try:
ret = cls.objects.get(url=url)
if reload: ret.sync()
return ret, False
except cls.DoesNotExist:
info = utils.ffmpeg_get_info(url)
if info:
ret = Media.objects.create(url=url)
ret.sync(info=info)
return ret, True
return None, False