DiskSample is an audio player module capable of playing multiple files or streams at once. The file formats supported are:

• Audio MPEG, with the help of the AudioMPEG module.
• AC3, with the help of the AC3 module. The source code of that module is based on Liba52 (GPL license) and distributed with the documentation of the modules.
• Flac (Free Audio Lossless Codec).
• Vorbis, with the help of the Vorbis module.
• WAVE files, limited to uncompressed PCM or Audio MPEG

For download of the modules and the documentation, refer to DigitalCD's download section.

Version 0.50, 2012-09-27

Bugs Fixes:

• FLAC, error while decoding RICE2 partitions.

Version 0.49, 2012-09-01

Bugs Fixes:

• WAV codec modified to cope with files where 'fmt ' chunk is not the first one in the file.

Version 0.48, 2012-03-05

Bugs Fixes:

• WAV PCM, recompiled for ARMv7 compatibility.

Version 0.47, 2011-09-27

Changes:

• New code to SWI StreamParams returning album date.

Bugs Fixes:

• FLAC, error in applying LPC of order 1 (assembler version)

Version 0.46, 2010-04-20

Changes:

• Plays WAV PCM with > 2 channels.
• Plays Ogg Vorbis with > 2 channels.

Bugs Fixes:

• WAV PCM, fix incorrect loop point.
• WAV PCM, keep account of WAVEEXTENSIBLE format.

Version 0.45, 2010-01-26

Bug Fixes:

• MP3 without MPEG sync code would remain indefinitely as 'not ready'.
• Was attempting file reads from callback while still opening file.
• Ignore errors in file reads from callback to cope with some network FS.

Version 0.44, 2009-12-03

Changes:

• Recompiled for ARMv7 compatibility.

Bugs Fixes:

• Altering position in a FLAC would store a temporary incorrect position value.

Version 0.43, 2009-02-21

Changes:

• Mix With multiple streams, when end up restoring ourselves as previous handler in 8-bit mode, causing a background crash.
• Extract track number from ID3v1 tag

Version 0.42, 2008-05-25

Changes:

• Bug in FLAC sync detection made 24-bit FLACs unplayable.

Version 0.41, 2008-01-26

Changes:

• Decode files of type &A8F as AC3.

Version 0.40, 2008-01-12

Changes:

• Support for FLAC and WAVE (PCM only).
• Fixes for Vorbis replay of files containg a succession of small independant streams
• Fixes in positionning to keep metadata into account.

Version 0.39, 2007-03-11

Changes:

• Additional output info flag for KinoAMP.
• Better volume scaling.
• Return correct error code when WAVE sub-format is not supported.