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Naruni

Member

Registered: 2010-08-05

Posts: 34

ffmpeg aac multithread

Any aac libraries that can encode aac via multiple core with ffmpeg?

x33a

Forum Fellow

Registered: 2009-08-15

Posts: 4,587

Re: ffmpeg aac multithread

I am not sure if this is what you are looking for, but here goes: https://github.com/precurse/flacthis

tom.ty89

Member

Registered: 2012-11-15

Posts: 897

Re: ffmpeg aac multithread

https://trac.ffmpeg.org/wiki/Encode/AAC

ffmpeg supports only libfdk_aac other than its builtin/native aac encoder these days. Not sure about their "threadability".

DrZaius

Member

Registered: 2008-01-02

Posts: 193

Re: ffmpeg aac multithread

There are none that I am aware of.

Just run multiple encoding processes at the same time.

If speed is of utmost importance see some of the private options for each encoder. For example, the native FFmpeg AAC encoder:

ffmpeg -h encoder=aac

Has an option:

-aac_coder fast

Last edited by DrZaius (2017-05-17 18:30:13)