[vlc-devel] Do I need "samplerate" library for VLC?

Kaarlo Räihä kaarlo.raiha at gmail.com
Tue Apr 17 09:06:47 CEST 2012


17. huhtikuuta 2012 9.30 Peter Tap <ptrtap at yahoo.com> kirjoitti:

> Kaarlo,
>
> Thank you for your help.
>
> When I play a movie through VLC, the audio seems to be fine even without
> libsamplerate. In your opinion, would I get a better audio quality by
> using libsamplerate?
>

You have to test that out. Libsamplerate does produce very good quality
resampling, but there seems to be some high CPU usage issues with VLC which
might cause issues (depends about VLC version and hardware used).


>
> Regards,
> Peter
>
>   ------------------------------
> *From:* Kaarlo Räihä <kaarlo.raiha at gmail.com>
> *To:* Mailing list for VLC media player developers <vlc-devel at videolan.org>
>
> *Sent:* Monday, April 16, 2012 10:40 PM
> *Subject:* Re: [vlc-devel] Do I need "samplerate" library for VLC?
>
> 17. huhtikuuta 2012 7.47 Peter Tap <ptrtap at yahoo.com> kirjoitti:
>
>
> Hi,
>
>  I am doing a custom build of vlc. This version is supposed to run on
> Ubuntu only.
>
>  When I ran "configure" script, I noticed the following warning:
>
>  configure: WARNING: Library samplerate needed for samplerate was not
> found
>
>  VLC seems to build fine despite this warning. However, I am wondering if
> I should have installed this library. What is the consequence of not having
> this library?
>
>
> There won't be a libsamplerate based audio resample module.
>
>
>
>  Thank you in advance for your help.
>
>  Regards,
> Peter
>
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