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A new resampler DSP for foobar2000

Reply #25 –
I just wanted to say a huge HUGE thank you for this. I have some pretty sensitive hearing, and on certain songs this really does bring the sound alive just that much more... I'm currently geeking out to the Panzer Dragoon soundtrack and am in pure aural heaven! I signed up on the HA forums just so I could share my gratitude!

A new resampler DSP for foobar2000

Reply #26 –
A SoX was updated yesterday. Curious if changes touched resampler routines and if there's ongoing foo_dsp_resampler update...

A new resampler DSP for foobar2000

Reply #27 –
Quote from: Anakunda on
A SoX was updated yesterday. Curious if changes touched resampler routines

A quick look at the SoX changelog reveals nothing of note since early November 2008, just prior to the original release of the DSP.

A new resampler DSP for foobar2000

Reply #28 –
Why isn't this component listed on http://www.foobar2000.org/components too? Wouldn't it be better too to deliver it in the new foobar-component package format (so that you can doubleclick the downloaded file for install)?

A new resampler DSP for foobar2000

Reply #29 –
Does this version exist here? http://src.infinitewave.ca/ If so, which one is it exactly since there are a few versions of sox there.

A new resampler DSP for foobar2000

Reply #30 –
Quote from: Donunus on
Does this version exist here? http://src.infinitewave.ca/ If so, which one is it exactly since there are a few versions of sox there.


I have created some test, and results sent to infinitewave.

I found that sox resampler is very good in the sense of impulse fidelity, with 33% phase response and 80% passband (with 0.6a version).
However I only use it for upsample 44.1 kHz materials to 96kHz so the relative small passband is not affect the appreciable region of sound.

A new resampler DSP for foobar2000

Reply #31 –
Hi and Happy New Year!

I tried down sampling with the SOX 0.8.3 on my foobar2000 1.1.15 and 1.2.9, but it not works. The "console" screen does not show that work.
I also tried the the built in Resampler PPHS and it is not working either.
I tried the SSRCX and it works correctly.
Could somebody tell me what is the problem with the SoX and the PPHS Resampler???? Are they not compatible with newer foobars?

Tyimo

A new resampler DSP for foobar2000

Reply #32 –
When ripping tracks from cd to individual FLACtracks using the upsampler to double the sample rate I get the following problem:

Close to the end of each track the sound gets interrupted by a short pause during the fade out of the track. After this 1..2 sec pause I hear the remainder of the fade out and another pause before the next track starts.
When I replay the following track, by directly starting it, I first hear the short fade out of the previous track bofere the intended track starts to play.

Using the latest version of foobar and the resampler dsp, (Original and both mods do the same)
Win 7 64bit

I do not have this problem when using the pphs resampler.

A new resampler DSP for foobar2000

Reply #33 –
I cannot reproduce this.

A new resampler DSP for foobar2000

Reply #34 –
I installed all Sox resampler plugins, but they do now work. My W4S DAC-2 still shows that it's accepting 44.1.

I tried PPHS resampler, it also does not work.

I have Win 7 64 bit and Foobar 1.3.1.

My guess is that the problem is Win 7 64 bit, because before I had Win 7 32 bit and all these resamplers worked.

A new resampler DSP for foobar2000

Reply #35 –
Quote from: ironmine on
I installed all Sox resampler plugins, but they do now work. My W4S DAC-2 still shows that it's accepting 44.1.

I tried PPHS resampler, it also does not work.

I have Win 7 64 bit and Foobar 1.3.1.

My guess is that the problem is Win 7 64 bit, because before I had Win 7 32 bit and all these resamplers worked.


It looks I've found the culprit:

You have to install the WASAPI plugin and choose it as an output option in the Foobar settings.

Without the WASAPI plugin installed, Windows outputs all the sounds in a format which is currently chosen in the properties of your sound device (format by default) in the Windows Control Panel (where you control all the sound devices).

I hope it helps.

A new resampler DSP for foobar2000

Reply #36 –
downloaded the files but i think they are corrupted. 

Tried to install directly from foobar2000 and "unsupported format or corrupted file"
When unzipping, it show invalid archive.

Can someone advise ?


Quote from: lvqcl on
Good & fast resampler based on SoX resampling routines. (several times faster than PPHS Ultra).

0.8.3:
normal version: [attachment=7330:foo_dsp_...er_0.8.3.zip]modified: [attachment=7331:foo_dsp_...od_0.8.3.zip]and [attachment=7332:foo_dsp_...d2_0.8.3.zip]
sources: [attachment=7333:foo_dsp_....8.3_src.rar]


Discussion thread is here.

A new resampler DSP for foobar2000

Reply #37 –
Clear browser cache and re-download again. OR use another program to download .zip files.

A new resampler DSP for foobar2000

Reply #38 –
Very thank you for your powerfull addon !!!

Thank a lot  I'm using it for many years now on foobar2000.

Is it possible to add a function to your addon ???

I'm listening lot of DVD-A & SACD with samplerate over than CD format (44.1KHz)

And I don't need to use your great addon when I'm playing these kind of song or 24bits/96KHz & 24bits 192KHz music from linnrecords for example

Is it possible to add a function that auto disable your addon when listenig music that offer more than 16bits/44.1KHz ?

Thank you

PS : sorry for my bad english, I'm from France...
i7 3930K@4.4GHz & 16GB & E-MU 1616m+HD650+Cabasse SCS+Class D

A new resampler DSP for foobar2000

Reply #39 –
What's the benefit of real-time up/down sampling? I thought people use these kind of plugins just for converting?

A new resampler DSP for foobar2000

Reply #40 –
Quote from: lvqcl on
OR use another program to download .zip files.


Paradoxially, this is one case where you cannot just paste the download link into fb2k 
Memento: this is Hydrogenaudio. Do not assume good faith.

A new resampler DSP for foobar2000

Reply #41 –
Quote from: eahm on
What's the benefit of real-time up/down sampling?


- Storing a file as-is, rather than transcoding (in particular, concerning lossies)
- Playback on different hardware which might not support the same frequencies.

Memento: this is Hydrogenaudio. Do not assume good faith.

A new resampler DSP for foobar2000

Reply #42 –
Quote from: eahm on
What's the benefit of real-time up/down sampling? I thought people use these kind of plugins just for converting?


The benefit is for CD format and add better quality, at least on one point : The DAC work better at 88.2 KHz than 44.2 KHz  the noise added by DAC is not @ 20 KHz but @ 40 KHz !

You MUST use integer multiplier like 2x or 4x and not upscale from 44.1 KHz to 96 KHz for example, but 44.1 to 88.2.

Why doing this in real time ? Because of size !!!

I can explain it better in French

Anyway, you don't have to expect quality like HD format
i7 3930K@4.4GHz & 16GB & E-MU 1616m+HD650+Cabasse SCS+Class D

A new resampler DSP for foobar2000

Reply #43 –
Quote from: ironmine on
Quote from: ironmine on
I installed all Sox resampler plugins, but they do now work. My W4S DAC-2 still shows that it's accepting 44.1.

I tried PPHS resampler, it also does not work.

I have Win 7 64 bit and Foobar 1.3.1.

My guess is that the problem is Win 7 64 bit, because before I had Win 7 32 bit and all these resamplers worked.


It looks I've found the culprit:

You have to install the WASAPI plugin and choose it as an output option in the Foobar settings.

Without the WASAPI plugin installed, Windows outputs all the sounds in a format which is currently chosen in the properties of your sound device (format by default) in the Windows Control Panel (where you control all the sound devices).

I hope it helps.



Or ASIO plugin (I prefer)
i7 3930K@4.4GHz & 16GB & E-MU 1616m+HD650+Cabasse SCS+Class D

A new resampler DSP for foobar2000

Reply #44 –


Quote from: tharkie on
Very thank you for your powerfull addon !!!

Thank a lot  I'm using it for many years now on foobar2000.

Is it possible to add a function to your addon ???

I'm listening lot of DVD-A & SACD with samplerate over than CD format (44.1KHz)

And I don't need to use your great addon when I'm playing these kind of song or 24bits/96KHz & 24bits 192KHz music from linnrecords for example

Is it possible to add a function that auto disable your addon when listenig music that offer more than 16bits/44.1KHz ?

Thank you

PS : sorry for my bad english, I'm from France...

i7 3930K@4.4GHz & 16GB & E-MU 1616m+HD650+Cabasse SCS+Class D

A new resampler DSP for foobar2000

Reply #45 –
You can use mod or mod2 versions of this plugin.

Re: A new resampler DSP for foobar2000

Reply #46 –
So any further plan for updating? SoX 14.4.2 was released on February 22, 2015. Thanks.
PGP fingeprint: 1FB2F9A5A9079849905D4EECDCCEF8C4DFEA27C8

Re: A new resampler DSP for foobar2000

Reply #47 –
And as far as I can tell from the commit logs, the only changes to the "rate" effect have to do with improving the speed of downsampling by factors of 3/4 or >4. Of course, that was a Github repository that hadn't been updated since 2012, but managed to have the latest readme with approximate timestamps.

Re: A new resampler DSP for foobar2000

Reply #48 –
Quote from: eahm on
What's the benefit of real-time up/down sampling? I thought people use these kind of plugins just for converting?
The benefit of real time is you don't have to remaster you entire music library to enjoy a high sample rate, because it's done on the fly.

Re: A new resampler DSP for foobar2000

Reply #49 –
Quote from: Explorare on
So any further plan for updating? SoX 14.4.2 was released on February 22, 2015. Thanks.
Hi, so far, I use the command-line of version 14.4.2 for batch conversion but I do not know 1) how to process entire folders and 2) how to keep the front cover/tags. An update of the foobar2000 component would really be great - THX! :D

Btw, has anyone done a comparison with SSRC 1.33 (June 4, 2016)?

I am looking for a simple way of converting [up to] 24/192 -> 16/48 FLAC files, mainly to recover backup space, without any audible drawbacks. Somebody suggested iZotope RX 6 but that is too expensive and too complicated to use. ;)
 
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