HydrogenAudio

Lossless Audio Compression => WavPack => Topic started by: flebber on 2012-02-17 09:23:12

Title: EAC - Wavpack Guides - Tag Error
Post by: flebber on 2012-02-17 09:23:12
HI I am reading different guides such as http://wiki.hydrogenaudio.org/index.php?ti...Lossless_Backup (http://wiki.hydrogenaudio.org/index.php?title=EAC_Lossless_Backup)

However the EAC command line parameters appear to be incorrect.

Code: [Select]
-h -w "Artist=%a" -w "Title=%t" -w "Album=%g" -w "Year=%y" -w "Track=%n" -w "Genre=%m" %s %d


Every time I try and use it it returns a 'Invalid tag replacement' error.

Is anyone using EAC to rip Wavpack? Have you got a work set of command line parameters to use?

Title: EAC - Wavpack Guides - Tag Error
Post by: pdq on 2012-02-17 12:32:29
Tell us which version of EAC you are using. The parameters have changed.
Title: EAC - Wavpack Guides - Tag Error
Post by: flebber on 2012-02-17 12:49:02
Tell us which version of EAC you are using. The parameters have changed.

v 1.0 beta 3 I believe that's the latest one.
Title: EAC - Wavpack Guides - Tag Error
Post by: DARcode on 2012-02-17 15:32:04
http://wiki.hydrogenaudio.org/index.php?ti...#Important_note (http://wiki.hydrogenaudio.org/index.php?title=EAC_and_WavPack#Important_note)
Title: EAC - Wavpack Guides - Tag Error
Post by: pdq on 2012-02-17 15:49:46
It really is time to update the wiki. The important note should instead be saying "This guide is for EAC version x.xx or later. If you have an older version then please update."
Title: EAC - Wavpack Guides - Tag Error
Post by: flebber on 2012-02-17 20:46:35
So this would be equivalent wavpack line for latest EAC?

Code: [Select]
-h -w "%artist%" --tt "%title%" --tl "%albumtitle%" --tg "%genre%" --ty "%year%" --tn "%tracknr%" --tc "%comment%" %source% %dest%
Title: EAC - Wavpack Guides - Tag Error
Post by: bryant on 2012-02-17 20:59:01
No, I think it would be more like this (but I have not tried it):
Code: [Select]
-h -w "Artist=%artist%" -w "Title=%title%" -w "Album=%albumtitle%" -w "Year=%year%" -w "Track=%tracknr%" -w "Genre=%genre%" %source% %dest%

Title: EAC - Wavpack Guides - Tag Error
Post by: db1989 on 2012-02-17 21:01:18
flebber, your latest command-line uses the tagging parameters (except for the %artist%) of LAME, not WavPack. Was there something on the Knowledgebase that confused you and led to this mistake?

bryant’s correction uses the correct format, i.e. the same one as your original command-line. (Of course, he has updated the placeholders to match new versions of EAC.)

Speaking of placeholders: Here’s one I made earlier. (http://wiki.hydrogenaudio.org/index.php?title=EAC_placeholders)  Edit: Which I have just added to the two articles linked earlier.
Title: EAC - Wavpack Guides - Tag Error
Post by: flebber on 2012-02-17 23:45:46
Thank you when I get home will try. Should I use -hh -l wavpack options if I have the time for the encoding ?
Title: EAC - Wavpack Guides - Tag Error
Post by: flebber on 2012-02-18 00:55:21
Thank you when I get home will try. Should I use -hh -l wavpack options if I have the time for the encoding ?


Am using
Code: [Select]
-hh -l -w "Artist=%artist%" -w "Title=%title%" -w "Album=%albumtitle%" -w "Year=%year%" -w "Track=%tracknr%" -w "Genre=%genre%" %source% %dest%

and it seems to be working well. thanks again.
Title: EAC - Wavpack Guides - Tag Error
Post by: DARcode on 2012-02-20 14:02:20
[...]Should I use -hh -l wavpack options if I have the time for the encoding ?
If enconding time is not an issue for you I'd strongly suggest to consider the "-x" switch too:

Quote
-x[n] = extra encode processing (optional n = 1-6, 1 = default)

Like pre-4.0 versions of WavPack (and many other compressors), WavPack 4.60 normally works "symmetrically" in that encoding and decoding operate at about the same rate (regardless of the mode used). However, WavPack has an option to work "asymmetrically", so that extra processing can be done during encoding to provide better compression, but with NO corresponding cost to decoding performance!

This is enabled with the -x option and provides an average improvement in CD music compression of about 1% in "fast" mode, about 0.5% in the normal mode, and still less in the higher modes. Because the standard compression parameters are optimized for "normal" CD music audio, this option works best with "non-standard" audio (synthesized sounds, non-standard sampling rates, etc.) where it can often achieve enormous gains. The default level (n=1) provides a decent improvement with little cost in encoding speed and is recommended for all but the most time critical encoding. Higher levels provide some marginal improvement with an increasing cost of encoding speed. The highest levels (n = 4-6) are extremely slow but can provide significant improvement in special situations (i.e. synthesized sounds).
From http://www.wavpack.com/wavpack_doc.html#wavpack (http://www.wavpack.com/wavpack_doc.html#wavpack)