djsundog/ffplayout
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catch missing or no valid playlist, fix #53

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This commit is contained in:
jb-alvarado 2020-06-01 21:21:25 +02:00
parent ff2f7fd91c
commit 2523747d40
1 changed files with 13 additions and 11 deletions
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24
ffplayout/playlist.py
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@ -106,11 +106,7 @@ class GetSourceFromPlaylist:
messenger.info('Open: ' + self.json_file)
validate_thread(self.clip_nodes)
else:
# when we have no playlist for the current day,
# then we generate a black clip
# and calculate the seek in time, for when the playlist comes back
self.eof_handling(
'Playlist not exist:\n{}'.format(self.json_file), False)
self.clip_nodes = None
def get_clip_in_out(self, node):
if is_float(node["in"]):
@ -182,19 +178,24 @@ class GetSourceFromPlaylist:
self.last_mod_time = 0.0
self.last_time = _playlist.start - 1
def eof_handling(self, message, fill):
def eof_handling(self, message, fill, duration=None):
self.seek = 0.0
self.ad = False
messenger.error(message)
current_delta, total_delta = get_delta(self.begin)
if duration:
self.out = duration
self.duration = duration
self.first = True
else:
current_delta, total_delta = get_delta(self.begin)
self.out = abs(total_delta)
self.duration = abs(total_delta)
self.first = False
self.out = abs(total_delta)
self.duration = abs(total_delta) + 1
self.list_date = get_date(False)
self.last_mod_time = 0.0
self.first = False
self.last_time = 0.0
if self.duration > 2 and fill:
@ -222,7 +223,8 @@ class GetSourceFromPlaylist:
self.get_playlist()
if self.clip_nodes is None:
self.eof_handling('Playlist is empty!', True)
self.eof_handling(
'No valid playlist:\n{}'.format(self.json_file), True, 300)
yield self.src_cmd + self.filtergraph
continue