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lucab85 / avg

Source of Docker image lucab85/avg https://quay.io/lucab85/avg
https://hub.docker.com/r/lucab85/avg
MIT License
5 stars 6 forks source link

Guidance on how long rendering takes #10

Closed jmernin closed 2 years ago

jmernin commented 2 years ago

Add some details to the README to help people understand how long it takes to render each video. Clearly, it depends on the length of the audio files produced from the speaker notes, but is it exactly 100% of their combined length or somewhere in between?

jmernin commented 2 years ago

Some recent experiments I conducted showed that it takes around 5 minutes to render a presentation that is 7:33 long.

Presumably, the time it takes (from end to end) depends on:

  1. How many slides are in your presentation (i.e. converting them to images+videos)
  2. The amount of text in the speaker notes per slide (where those have to be converted to audio files)
  3. The speed of your CPU (the final phase of knitting together the video+audio files from above is quite compute-intensive)
jmernin commented 2 years ago

So perhaps this is all that we say in our updated README edits?

jmernin commented 2 years ago

I've submitted a PR to address this issue (see https://github.com/lucab85/avg/pull/13) so will close this issue once that PR is merged.

jmernin commented 2 years ago

PR above approved so closing this issue now too.