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ensure create_hls runs only after all encodings finish

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This commit is contained in:
Bob Carroll 2024-10-27 20:39:23 -07:00
parent 673ddeb5bd
commit 3da38989a4
1 changed files with 13 additions and 4 deletions
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17
files/tasks.py
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@ -428,20 +428,29 @@ def create_hls(friendly_token):
p = media.uid.hex
output_dir = os.path.join(settings.HLS_DIR, p)
encodings = media.encodings.filter(profile__extension="mp4", status="success", chunk=False, profile__codec="h264")
encodings = media.encodings.filter(profile__extension="mp4", chunk=False, profile__codec="h264")
if not all((x.status == "success" for x in encodings)):
logger.info('not all encodings are finished')
return False
if encodings:
existing_output_dir = None
if os.path.exists(output_dir):
existing_output_dir = output_dir
output_dir = os.path.join(settings.HLS_DIR, p + produce_friendly_token())
files = " ".join([f.media_file.path for f in encodings if f.media_file])
files = [f.media_file.path for f in encodings if f.media_file]
cmd = [
settings.MP4HLS_COMMAND,
'--segment-duration=4',
f'--output-dir={output_dir}',
files
*files
]
run_command(cmd)
result = run_command(cmd)
if 'out' not in result:
logger.error(f'bento failed: {result["error"]}')
return False
if existing_output_dir:
# override content with -T !