[][][] What is it? [][][]
This is a Perl interface to libsndfile C library, which provides
common interface for handling various sound formats. With this
module, you will be able to handle supported sound formats in Perl also.
In addition to usual I/O interface, it also provides additional
interface to handle PDL (Perl Data Language) object directly, so
sound data manipulation can be done much efficiently compared to
manipulation using standard Perl scalar.
[][][] Requirements [][][]
To compile/install this module, following packages are required:
- libsndfile library (from
http://www.zip.com.au/~erikd/libsndfile/ )
- PDL.pm (Perl Data Language module, available from CPAN)
[][][] Installation [][][]
Standard procedure of
perl Makefile.PL
make
make test
make install
should work fine. You might also want to check out code in bin/ folder.
[][][] Known Bugs [][][]
I have been experiencing strange behavior of bseek/fseek method,
which does seeks, but returns unreliable value for some reason.
I'm looking into libsndfile right now on this issue.
[][][] Environment [][][]
I have developed/tested the code on Debian GNU/Linux (woody/i386).
[][][] Contact Address [][][]
Please send bug reports/comments to: Taisuke Yamada <
[email protected]>