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Recent Posts
11
Speech Codecs / Re: No ACELP.KELVIN encoder!
Last post by Porcus -
Merge it with the other - or maybe kill that one. Because this thread is more informative - here one can find a why don't you use G.729 instead.
If you need it at all, or just are of the kind who insists that everyone should spend their time on any and every idea you may come up with.
12
3rd Party Plugins - (fb2k) / Re: foo_vis_shpeck
Last post by mycroft -
Proper audio analysis have full resolution at log2 frequency scale. But here I find amateurs coding plugins with low and quantized output only. Hard to learn here anything new.
15
Support - (fb2k) / Problem with playing CAF file
Last post by DJ Graco -
Hi,
If I am creating a thread in the wrong place, please moderators  move it.
I have a problem with one of the CAF files. I'm using a component by nu777 foo_input_caf and all files play fine otherwise. VLC Media Player plays it, but not completely. It may be a component error, but I don't rule out another error.
Maybe this file is corrupt.
File integrity verifier shows
Code: [Select]
1  Name: startup-old; Status: Failed: Unsupported format or corrupted file; Warnings: <none>; MD5: N/A; CRC32: N/A
Media Info shows
Code: [Select]
Ogólne
Pełna ścieżka                           : C:\Users\graco\Downloads\Compressed\startup-old.caf
Format                                  : CAF
Format/Informacja                       : Core Audio Format
Wersja formatu                          : Version 1
Rozmiar pliku                           : 57,3 KiB
Czas trwania                            : 2s 499 ms
Całkowita przepływność bitów            : 188 kb/s

Audio
Format                                  : ADPCM
ID kodeka                               : ima4
Czas trwania                            : 2s 499 ms
Przepływność bitów                      : 187 kb/s
Kanały                                  : 1 kanał
Częstotliwość próbkowania               : 44,1 kHz
Rozmiar strumienia                      : 57,2 KiB (100%)

17
Other Lossy Codecs / Re: Quite OK Audio (QOA)... anyone ?
Last post by Klymins -
QOA is a Quite OK codec for me :D, but it's not too transparent. I made an ABX with Foobar2000 and got 16/16. Here's the link to the drive folder:

https://drive.google.com/drive/folders/1d40gGr2tG4xwBiNR1TR-PBZhorsT56G2?usp=drive_link

Maybe QOA can be transparent at higher sampling rates but looks like it's not transparent at 16kHz etc. I hope a 4-bit version will come (1-bit and 2-bit versions were came) for storing high quality audio with it, but looks like 3-bit is still a good compromise between filesize and quality for most circumstances.
18
3rd Party Plugins - (fb2k) / Re: foo_vis_shpeck
Last post by TF3RDL -
https://www.foobar2000.org/components/view/foo_vis_milk2
Yeah, but what about AVS, Classic Spectrum Analyzer, and even SoundSpectrum visualizations (e.g. G-Force and WhiteCap)? Considering I think making shpeck into 64-bit foobar2000 requires it to have actual visualization done in an entirely separate process (much like VST 2.x/3.x Adapter) right?

BTW, I don't post or comment that much on this thread because I'm interested in proper audio analysis type visualizations like spectrum analyzers, spectrograms, oscilloscopes, peak and RMS meters unlike @TRCTheRaul