[FFmpeg-user] Audio "bumps" in concatenated file

[Soeren Balko]

I tested this for audio-only with the same result. Didn't check other audio
codecs, though but will do and report on the outcome.


On Tue, Oct 22, 2013 at 4:41 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:

> Soeren Balko <soeren <at> zfaas.com> writes:
>
> > ffmpeg -i segment00001.mov -bsf:v h264_mp4toannexb -f mpegts -acodec
> > libfdk_aac -b:a 160k -ar 44100 -ac 2 -vcodec libx264 -profile:v baseline
> > -x264-params level=4:ref=3 -g 90 -s hd1080 -r 29.97 -aspect 16/9 -b:v
> 5400k
> > segment00001.ts
>
> (If you are doing this only for performance reasons,
> it is missing -threads 1, threads > 1 have an overhead.)
>
> Does it work for audio-only?
> Did you test other audio encoders (mp2, ac3, native aac)?
>
> Carl Eugen
>
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