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Tuesday, November 30, 2010

RE: [SurroundSound] Re: 5.1 - 7.1 channel check

The MLP decoder is the one with the issue - I've found that if you convert mlp to flac; just using Xrecode you get the correct placement. Weirdly on my Xonar's I get different results on configuration of the output plug-in and this is clearly repeatable so obviously a bug. I found this whilst testing with Oxford Dickie.
 
Flacs should be consistent as they are only wav files and should be theoretically correct.
 
Whilst on the subject of OD - anyone in the UK that can decode CD-4 vinyl??


From: surroundsound@googlegroups.com [mailto:surroundsound@googlegroups.com] On Behalf Of Bob Russell
Sent: 30 November 2010 22:49
To: surroundsound@googlegroups.com
Subject: RE: [SurroundSound] Re: 5.1 - 7.1 channel check

Thanks.  I have been looking for channel ID tests for a long time. Especially for DVD-A and DTS FLAC.  I have this hypothesis that foobar decodes DVD-A ok but sends to the wrong channels. I suspect the rears are reversed.  This should let me test this.  So many things in the sound production path can malfunction.  Maybe foobar is ok? Maybe I will be able to identify what is malfunctioning.  I think it is neat also to have others using the same tests to compare results to.  Another hard to find channel Id test is for DTS-HD converted to Flac.  I don't think all flac codecs available are decoding to the proper speakers either.  I try to stay away from Burning CD and DVD.  I prefer to load ISO or CUE directly to foobar, VLC, KMPlayer, or Shaplayer.  I them send output "Bitperfect?" from my USB Sound Card to  SPDIF (Coax) to my receiver/amplifier.
 
Thanks Again for making these tools available.
 
RARBAR


From: surroundsound@googlegroups.com [mailto:surroundsound@googlegroups.com] On Behalf Of grill
Sent: Tuesday, November 30, 2010 1:32 PM
To: SurroundSound
Subject: [SurroundSound] Re: 5.1 - 7.1 channel check

Ok, guys, I'll prepare the 'noid torrent asap.

@Highlander, my TP - Anthology BD -> DVDA conversion is at rutracker
(2 x DVD9 5.1).

On nov. 30, 05:37, Highlander <garypah...@gmail.com> wrote:
> Yes I agree, please post on the 'noid for us non-hubbers. Thx grill.
> Highlander
> P.S. this is off topic, but did Tab ever post anywhere besides the
> hub,
> Tom Petty's Anthology in 5.1? He mentioned the possibility last July
> for us non hubbers...which I know is not just Stephen and I. :-)
>
> On Nov 29, 10:27 pm, Stephen Disney <sthunderroc...@gmail.com> wrote:
>
>
>
> > Yes please!  A valuable package in deed!
> > S
>
> > On Mon, Nov 29, 2010 at 3:36 PM, grill <gr...@index.hu> wrote:
> > > HT(PC) users! I created a 5.17 GiB package for testing the mainstream
> > > surround audio formats (in both files and discs) and the proper
> > > speaker arrangement of your gear. It's already in my Hub share: Please
> > > let me know if you want me to share it at 'noid.
>
> > > File listings:
>
> > > AVCHD_BD
> > > hd_dolby_truehd_channel_check_lossless__blank_video_5.1_24_192_lpcm.iso
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_192_dtshd_ma.iso
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48_dolby_truehd.iso
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48_dtshd_ma.iso
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48_lpcm.iso
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96_dtshd_ma.iso
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96_lpcm.iso
>
> > > DTS-CD
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_44_dts_cd.bin
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_44_dts_cd.cue
>
> > > DVD-A
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_96_mlp.iso
>
> > > DVD-V
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_48_dd.iso
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_48_dts.iso
> > > hd_dolby_truehd_channel_check_lossy_5.1_24_96_dts.iso
>
> > > FILES
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_48.ac3
> > > hd_dolby_truehd_channel_check_lossless_5.1_dsd.dff
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_48.dts
> > > hd_dolby_truehd_channel_check_lossy_5.1_24_96.dts
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_192.dtshd
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96.dtshd
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_192_lpcm.flac
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96.flac
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_192_dtshd_ma.m2ts
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48_dolby_truehd.m2ts
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48_dtshd_ma.m2ts
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48_lpcm.m2ts
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96_dtshd_ma.m2ts
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96_lpcm.m2ts
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_96.mlp
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_48.thd
> > > hd_dolby_truehd_channel_check_lossless_5.1_24_192_lpcm.wav
> > > hd_dolby_truehd_channel_check_lossless_7.1_24_96_lpcm.wav
> > > hd_dolby_truehd_channel_check_lossy_5.1_16_44_dts_cd.wav
>
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>
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