Bug 3926 - noises at the end of track when playing wma lossless through wmadec
: noises at the end of track when playing wma lossless through wmadec
Status: RESOLVED DUPLICATE of bug 2985
Product: SB 2/3
Classification: Unclassified
Component: Audio
: 59
: PC Windows XP
: P2 normal (vote)
: ---
Assigned To: Chris Owens
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2006-08-15 17:04 UTC by Kevin Pearsall
Modified: 2006-08-17 11:15 UTC (History)
0 users

See Also:
Category: ---


Attachments
sample files from WSL (17.57 MB, application/octet-stream)
2006-08-15 17:08 UTC, Kevin Pearsall
Details

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Description Kevin Pearsall 2006-08-15 17:04:23 UTC
Reported by W-S Lam.

I can't say that I'm really hearing anything here honestly.  But I'm not that familiar with this source material.  It gets quite loud at the track transition.  SB3 with firmware 59, SlimServer Version: 6.5b1 - 8964 - Windows XP - EN - cp1252 on Windows XP.

This is all I've gotten from d_source_v, not sure which other debug options might be helpful (i.e. i'm stumped):
...................
read a chunk of 4096 length
Read 4096 bytes from source
read a chunk of 4096 length
Read 4096 bytes from source
read a chunk of 4096 length
00:04:20:06:2f:a4: Switching to mode stop from play
Backtrace:

   frame 0: Slim::Player::Source::playmode (/PerlApp/Slim/Player/Source.pm line 824)
   frame 1: Slim::Player::Source::jumpto (/PerlApp/Slim/Control/Commands.pm line 579)
   frame 2: Slim::Control::Commands::playlistJumpCommand (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 3: (eval) (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 4: Slim::Control::Request::execute (/PerlApp/Slim/Control/Request.pm line 730)
   frame 5: Slim::Control::Request::executeRequest (/PerlApp/Slim/Player/Client.pm line 1020)
   frame 6: Slim::Player::Client::execute (/PerlApp/Slim/Buttons/Common.pm line 201)
   frame 7: Slim::Buttons::Common::__ANON__ (/PerlApp/Slim/Hardware/IR.pm line 737)
   frame 8: Slim::Hardware::IR::executeButton (/PerlApp/Slim/Control/Commands.pm line 141)
   frame 9: Slim::Control::Commands::buttonCommand (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 10: (eval) (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 11: Slim::Control::Request::execute (/PerlApp/Slim/Control/Request.pm line 730)
   frame 12: Slim::Control::Request::executeRequest (/PerlApp/Slim/Player/Client.pm line 1020)
   frame 13: Slim::Player::Client::execute (/PerlApp/Slim/Hardware/IR.pm line 750)
   frame 14: Slim::Hardware::IR::processCode (/PerlApp/Slim/Hardware/IR.pm line 613)
   frame 15: Slim::Hardware::IR::releaseCode (/PerlApp/Slim/Hardware/IR.pm line 501)
   frame 16: Slim::Hardware::IR::checkRelease (/PerlApp/Slim/Utils/Timers.pm line 171)
   frame 17: Slim::Utils::Timers::checkTimers (slimserver.pl line 496)
   frame 18: main::idle (slimserver.pl line 35)
   frame 19: PerlSvc::Startup (perlsvc.pl line 1482)
   frame 20: PerlSvc::_startup (slimserver.pl line 0)
   frame 21: (eval) (slimserver.pl line 0)

00:04:20:06:2f:a4: Switching to mode play from stop
Backtrace:

   frame 0: Slim::Player::Source::playmode (/PerlApp/Slim/Player/Source.pm line 856)
   frame 1: Slim::Player::Source::jumpto (/PerlApp/Slim/Control/Commands.pm line 579)
   frame 2: Slim::Control::Commands::playlistJumpCommand (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 3: (eval) (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 4: Slim::Control::Request::execute (/PerlApp/Slim/Control/Request.pm line 730)
   frame 5: Slim::Control::Request::executeRequest (/PerlApp/Slim/Player/Client.pm line 1020)
   frame 6: Slim::Player::Client::execute (/PerlApp/Slim/Buttons/Common.pm line 201)
   frame 7: Slim::Buttons::Common::__ANON__ (/PerlApp/Slim/Hardware/IR.pm line 737)
   frame 8: Slim::Hardware::IR::executeButton (/PerlApp/Slim/Control/Commands.pm line 141)
   frame 9: Slim::Control::Commands::buttonCommand (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 10: (eval) (/PerlApp/Slim/Control/Request.pm line 1404)
   frame 11: Slim::Control::Request::execute (/PerlApp/Slim/Control/Request.pm line 730)
   frame 12: Slim::Control::Request::executeRequest (/PerlApp/Slim/Player/Client.pm line 1020)
   frame 13: Slim::Player::Client::execute (/PerlApp/Slim/Hardware/IR.pm line 750)
   frame 14: Slim::Hardware::IR::processCode (/PerlApp/Slim/Hardware/IR.pm line 613)
   frame 15: Slim::Hardware::IR::releaseCode (/PerlApp/Slim/Hardware/IR.pm line 501)
   frame 16: Slim::Hardware::IR::checkRelease (/PerlApp/Slim/Utils/Timers.pm line 171)
   frame 17: Slim::Utils::Timers::checkTimers (slimserver.pl line 496)
   frame 18: main::idle (slimserver.pl line 35)
   frame 19: PerlSvc::Startup (perlsvc.pl line 1482)
   frame 20: PerlSvc::_startup (slimserver.pl line 0)
   frame 21: (eval) (slimserver.pl line 0)

Read 4096 bytes from source
read a chunk of 4096 length
Read 4096 bytes from source
read a chunk of 4096 length
Read 4096 bytes from source
...............
Comment 1 Kevin Pearsall 2006-08-15 17:08:35 UTC
Created attachment 1430 [details]
sample files from WSL
Comment 2 Kevin Pearsall 2006-08-15 17:09:43 UTC
WAIT.  I heard it.  I didn't hear it in the transition between track 1 and 2 because there's a cymbal clap and it's hard to hear a slight click in the midst of a loud clash.  But at the end of track 2, there's definitely a clickish/snappy sound.
Comment 3 WSLam 2006-08-17 02:35:42 UTC
Great that you heard it! It's VERY obvious if you are familiar with the music...
If you transcode to FLAC, the problem goes away! 
Really hope this will make it to 6.5...
Comment 4 WSLam 2006-08-17 02:39:04 UTC
Pls convert the files to FLAC and listen. There's MORE then a click. Part of the MUSIC is MISSING!
Comment 5 Chris Owens 2006-08-17 11:15:23 UTC
After going over bugs yesterday, this one is likely a duplicate of 2985.  I will raise the priority of that bug as well.

*** This bug has been marked as a duplicate of 2985 ***