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Topic: optimized vorbis binaries for linux (Read 2765 times) previous topic - next topic

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  • skamp
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optimized vorbis binaries for linux
SSE optimized build of aotuv_b3/libvorbis-1.1.0.
Encoding times are about 1.8x faster on my setup (Athlon XP 2500+ Barton, 1 GiB of DDR-SDRAM).

standard vorbis-tools build, but linked against the optimized binaries of libvorbis.

Both packages were built on LFS 6.1-testing-20041205 with GCC 3.3.4 and link against glibc version 2.3.3 (actually, a snapshot from 2004/10/11). There is absolutely no guaranty that it will work for you: you might have an incompatible version of the glibc, or miss some other libraries...

Since .tar.bz2 is not a valid extension on this forum, both files must be unzipped first.
The tarballs must then be extracted using the following command, as root:
Code: [Select]
tar -C / -x -j -p --same-owner --numeric-owner -f package.tar.bz2

The files will be extracted in /usr/local. When calling oggenc, make sure to specify its full path in order to avoid using another version in /usr/bin, for instance.
Code: [Select]
/usr/local/bin/oggenc -q 6 -o outfile.ogg infile.wav
  • Last Edit: 11 December, 2004, 12:50:49 AM by skamp
See my profile for measurements, tools and recommendations.