Allan Peda
2003-Dec-10 18:44 UTC
[vorbis] oggenc of wav file loses one second at end of track.. why?
Hi, I recently noticed that a relativly short wav file loses the last second (truncated perhaps) when I ran it through oggenc. Originally the wav was 25 seconds, the ogg is 24 seconds. This happens at various quality levels, and I saved several copys of the file on a webserver at http://array26.rockefeller.edu/www/ogg/ If anyone wants to confirm my observations. The command lines were: oggenc -l offspring -a offspring -q 9 "01 - Time to Relax.wav" \ -o "01 - Time to Relax-q9.ogg" oggenc -l offspring -a offspring -q 4 "01 - Time to Relax.wav" \ -o "01 - Time to Relax-q4.ogg" This happened at other -q settings as well. c:\>oggenc -v OggEnc v1.0.1 (libvorbis 1.0.1) Did I do something wrong? It occurred both on a redhat 8 box, and using a cygwin port of oggenc on windows xp. Allan <p><p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
Michael Smith
2003-Dec-10 19:25 UTC
[vorbis] oggenc of wav file loses one second at end of track.. why?
On Thursday 11 December 2003 13:44, Allan Peda wrote:> Hi, > > I recently noticed that a relativly short wav file > loses the last second (truncated perhaps) when I ran > it through oggenc. Originally the wav was 25 seconds, > the ogg is 24 seconds. > > This happens at various quality levels, and I saved > several copys of the file on a webserver at > > http://array26.rockefeller.edu/www/ogg/The wav file is 25.7 seconds long. So is my encoded ogg file. So is the q4 version from your website (I didn't bother testing the other one). Perhaps whatever player you're using is misreporting the length? Mike --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.