Package: vorbis-tools Version: 1.2.0-6 Since some time now I've noticed very odd CPU usage when playing Vorbis files with ogg123, more precisely that its CPU bandwidth consumption can vary a lot between different invocations.
Here are 3 consecutive timings I've done playing the same 44.1 KHz stereo Vorbis file: 13.568u 56.511s 3:21.36 34.7% 0+0k 0+0io 0pf+0w 7.204u 21.321s 3:21.24 14.1% 0+0k 0+0io 0pf+0w 3.932u 2.972s 3:21.22 3.4% 0+0k 0+0io 0pf+0w So it's a real waste of CPU bandwidth in certain cases... That doesn't seem to happen with mono files though. Kernel: 2.6.18-4-k7 #1 SMP Mon Mar 26 17:57:15 UTC 2007 i686 GNU/Linux libao2 0.8.8-5 libc6 2.7-8 libcurl3-gnutls 7.16.2-6 libflac8 1.2.1-1.2 libogg0 1.1.4~dfsg-1 libspeex1 1.2~rc1-1 libvorbis0a 1.2.0.dfsg-6 libvorbisenc2 1.2.0.dfsg-6 libvorbisfile3 1.2.0.dfsg-6 I have the same problem with kernel 2.6.26-1-amd64 on a K8 (single core) on another machine, where timings can differ by nearly a factor 10. Cheers, Bernard. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
