Bugzilla – Bug 17547
Playing 24bit/48khz WMA Losless file on SBR only gives a 'pink' noise signal
Last modified: 2011-09-08 14:55:53 UTC
Playing 24bit/48khz WMA Losless file on SBR 7.6.1-r9482 only gives a 'pink' noise signal with faint original audio. Same file plays fine on SB3 and Windows Media Player, which indicates file is fine and wmadec is able to decode it. When original file is transcoded to WMA Losless 16bit/44khz SBR has no issue playing it. Files are on SBS 7.6.1-r33110 on Windows 2008 R2 server. SBS and SBR connected to a wired network. Server, SBS and SBR use Dutch language.
24bit/44kHz file shows same behaviour. Since there appears to be only one 16 bit fileformat (44kHz) in the WMA Losless settings my guess is that only 16bit files are currently supported by the SBR. Apparently wmadec/flac transcode works differently for SB 3 (and others).
Example file (for those with a Windows Live account) placed here: https://skydrive.live.com/?cid=3756724db8073837&sc=documents&uc=1&id=3756724DB8073837%21170#
Found some other files who are fine. Looks like the issue with this one DVD I ripped. Please close this bug.