hsndfile

Haskell bindings for libsndfile

LGPL-2.1-only licensed by Stefan Kersten

Maintained by Stefan Kersten

This version can be pinned in stack with:hsndfile-0.8.0@sha256:3e77b6a4997e2c92b99864b1d63ec8fa42c9e4e26988f74bdf9930eb6793a323,1757

Depends on 1 package(full list with versions):

Used by 1 package in lts-7.24(full list with versions):

hsndfile is a Haskell interface to Erik de Castro Lopo’s libsndfile. For more detailed information please visit hsndfile’s homepage.

Changes

Read and write signed instead of unsigned integer samples and rename sf_readf_wordXX and sf_writef_wordXX to sf_readf_intXX and sf_writef_intXX, respectively
Add new supported header and sample formats

Remove lazy read functions hGetContentChunks and readFileChunks from library interface. Those functions were implemented incorrectly.

Simplified Buffer API: A single type class, Buffer, is provided for ForeignPtr based I/O. Instances are provided in separate packages, e.g. hsndfile-vector.

hsndfile has been adapted to compile with GHC 6.10. The only visible change is in exception handling:
- Sound.File.Sndfile.Exception.Exception is now an instance of Control.Exception.Exception
- The new generalized functions from Control.Exception.Exception are used for throwing and handling exceptions

Fix exception throwing Exceptions detected in library code are now actually raised. Exception has been factored into Sound.File.Sndfile.Exception and constructors were added according to the public libsndfile error codes.
Fix reading/writing of frames hGetFrames and hPutFrames were using the sample-based library functions. These have been factored into Sound.File.Sndfile.Buffer and the correct functions are being used for the frame-based I/O functions.