[FFmpeg-user] Unable to understand error

Kieran O Leary kieran.o.leary at gmail.com
Sat Mar 5 17:29:09 EET 2022

On Sat 5 Mar 2022 at 14:04, Rukmangadh Sai Myana <rukmangadh.sai at nobroker.in>

> > In general, I mistrust wrapper libraries for things like this- I'd rather
> > create the full command string myself and execute that; it gives much
> better
> > control over the process.
> Thank you for this suggestion. The issue was that ffmpeg was sending the
> above logs, which don't correspond to any error to STDERR. The python
> wrapper was interpreting this as an error. I changed the python wrapper
> based code to one where I invoke ffmpeg directly as a command. This removed
> the error :D

Yup, doing a subprocess call rather than a wrapper has always worked better
for me.



> Rukmangadh Sai Myana
> +91 8106275207
> Associate Data Scientist | NoBroker.com
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