Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Reading subtitle streams performance

See original GitHub issue

I recently updated to python 3.8 and the latest master version of SMA, I was previously running on python 2.7 (and I don’t know what the previous version was, but I still have the files so could find out if instructed).

The reading of the subtitle streams is taking much longer, even though I have only ENG, in the autoprocess.ini.

Previously: 2020-06-03 12:27:20 - MANUAL - INFO - Subtitle detected for stream #7: subrip [ger]. 2020-06-03 12:27:20 - MANUAL - INFO - Subtitle detected for stream #8: subrip [gre]. 2020-06-03 12:27:20 - MANUAL - INFO - Subtitle detected for stream #9: subrip [spa]. 2020-06-03 12:27:20 - MANUAL - INFO - Subtitle detected for stream #10: subrip [spa]. 2020-06-03 12:27:20 - MANUAL - INFO - Subtitle detected for stream #11: subrip [fin].

And now, around 3 minutes each: 2020-06-11 09:52:04 - MANUAL - INFO - Text-based subtitle detected for stream 5 - subrip fra. 2020-06-11 09:54:58 - MANUAL - INFO - Text-based subtitle detected for stream 6 - subrip heb. 2020-06-11 09:58:23 - MANUAL - INFO - Text-based subtitle detected for stream 7 - subrip por. 2020-06-11 10:01:08 - MANUAL - INFO - Text-based subtitle detected for stream 8 - subrip spa.

My subtitle section for reference: [Subtitle] codec = mov_text codec-image-based = languages = eng default-language = eng first-stream-of-language = False encoding = burn-subtitles = False burn-dispositions = download-subs = False download-hearing-impaired-subs = False download-providers = embed-subs = True embed-image-subs = False embed-only-internal-subs = True filename-dispositions = forced ignore-embedded-subs = False attachment-codec = Any ideas what I may be doing wrong? Thank you.

Issue Analytics

State:
Created 3 years ago
Comments:6 (5 by maintainers)

Top GitHub Comments

1reaction

mdhigginscommented, Jun 12, 2020

Sweet, thanks for following up and glad that improved performance

0reactions

dinghocommented, Jun 12, 2020

Thank you. That seems to have done it. I tested it on 2 different files successfully.

2020-06-12 08:17:23 - MANUAL - INFO - Text-based subtitle detected for stream 5 - subrip fra. 2020-06-12 08:17:23 - MANUAL - INFO - Text-based subtitle detected for stream 6 - subrip heb. 2020-06-12 08:17:23 - MANUAL - INFO - Text-based subtitle detected for stream 7 - subrip por. 2020-06-12 08:17:23 - MANUAL - INFO - Text-based subtitle detected for stream 8 - subrip spa.