[Libav-user] 32bit transcoding app running out of memory / setting "max_interleave_delta"

Carl Eugen Hoyos ceffmpeg at gmail.com
Wed Mar 20 12:13:30 EET 2019

2019-03-20 11:06 GMT+01:00, Simone Donadini <Simone.Donadini at avolites.com>:

> we are developing a 32bit transcoder using ffmpeg based on the
> transcoding example
> https://www.ffmpeg.org/doxygen/4.1/transcoding_8c-example.html
> and we are encountering some problem with memory usage
> transcoding files with large resolutions.

Please run massif (or an equivalent tool) to find out where
the memory allocations happen: Everything else includes
guesswork that can easily be avoided.

Please provide "ffmpeg -i" output for both input and output
file so we at least know what you are trying to do.

Carl Eugen

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