Rockbox

  • Status Closed
  • Percent Complete
    0%
  • Task Type Bugs
  • Category Music playback
  • Assigned To No-one
  • Operating System
  • Severity Low
  • Priority Very Low
  • Reported Version Release 1.4
  • Due in Version Undecided
  • Due Date Undecided
  • Votes
  • Private
Attached to Project: Rockbox
Opened by sgomon - 2003-03-29
Last edited by linusnielsen - 2004-11-01

FS#1147 - Wrong track length

Jukebox Recorder 20
OS: 1.28
Mask: 0×0302 USB: positive
ATA: 0×200 PR: positive
Freq: 11.0592MHz
Rockbox: 1.4

When playing MP3‘s, the track length is often wrong
(much longer than actual)

Closed by  linusnielsen
2004-11-01 10:41
Reason for closing:  Works For Me
Project Manager

Are these files by any chance VBR files? Is it the same if
you use a daily build?

All the files I have were ripped and encoded with Audio Catalyst
as Variable Bitrate MPEGS. This problem still occured with the 4-
11-03 build. Some of the files work, and some don’t. If you need
a sample of each, let me know. The ones that don’t work cannot
be fast forwarded or reversed to a different position in the song.
Also, on the ones that don’t work, the average bitrate shows up as
a question mark.

Project Manager

I would very much like to analyze those files. Can you put
up a set somewhere for me to download?

Warning: Undefined array key "useheading" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parser/xhtml.php on line 1099 Warning: Undefined array key "target" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parser/xhtml.php on line 557 Warning: Trying to access array offset on value of type null in /home/rockbox/flyspray/plugins/dokuwiki/inc/parser/xhtml.php on line 557 Warning: Undefined array key "useheading" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parser/xhtml.php on line 1099 Warning: Undefined array key "target" in /home/rockbox/flyspray/plugins/dokuwiki/inc/parser/xhtml.php on line 557 Warning: Trying to access array offset on value of type null in /home/rockbox/flyspray/plugins/dokuwiki/inc/parser/xhtml.php on line 557

Here are a couple samples:

http://www.springcreeksoftware.com/temp/goodtimesroll.m p3 - cannot detect bitrate

http://www.springcreeksoftware.com/temp/morethanafeeling .mp3 - works.

Project Manager

I have checked the files, and the bad one has a corrupt Xing
header. It claims to have the NumberOfFrames information,
but it is set to 0, and it claims to have a TOC, but that
too contains only 0’s. I suggest you run a tool to recreate
the Xing header, such as VBRFix.

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