Xplanet was inspired by Xearth, which renders an image of the earth into the X
root window. Xplanet uses the Imlib library to read user supplied maps of the
earth (or another planet). Orthographic and Mercator projections can be
rendered to the root window or saved to a file. An image that the user can
rotate interactively can be popped up in a window using OpenGL or Mesa.
cutmp3 is a small and fast command line MP3 editor. It lets
you select sections of an MP3 interactively or via a timetable
and save them to separate files without quality loss. It uses
mpg123 for playback and works with VBR files and even with files
bigger than 2GB. Other features are configurable silence seeking
and ID3 tag seeking, which are useful for concatenated mp3s.
abcde is a command line (CLI) CD encoder. It will read your CD, contact a CDDB
provider, download the track information, rip your CD and store all the encoded
tracks in the tree layout you define.
It supports multiple encoders for several formats, such as FLAC, Ogg/Vorbis,
MP3,... and will use one single rip to create as many output formats as you want
Many other useful features are supported.
This library reads song information, such as song title, artist, and album,
from an MP3 file. It supports ID3v1, ID3v1.1, Lyrics3v1, Lyrics3v2, ID3v2.2,
ID3v2.3, and ID3v2.4 tags. MP3 Frame Headers can also be read. There is a
FilenameTag, a ID3v2.4 tag that is intelligently derived from the file name.
It contains tag synchronization utilities, multiple save options, and easy tag
conversion methods.
libbpm is a C-library which contains low level beam position monitor (BPM)
signal processing routines. It's aim is to form a complete set of routines
needed to handle RF Cavity BPM data, from digital downmixing, sampling,
calibrating analysing and simulating BPM data. This library has been developed
in the context of the BPM work done by the accelerator physics groups at
University College London, Royal Holloway University of London and the
University of Cambridge (UK) (2006-2008)
OpenAL Soft is a software implementation of the OpenAL 3D audio API and an
alternative to the somewhat outdated reference implementation.
As stated on the website, OpenAL provides capabilities for playing audio in a
virtual 3d environment. Distance attenuation, doppler shift, and directional
sound emitters are among the features handled by the API. More advanced
effects, including air absorption, low-pass filters, and reverb, are
available through the EFX extension. It also facilitates streaming audio,
multi-channel buffers, and audio capture.
Cyclone is a library of PureData classes, bringing some level of
compatibility between Max/MSP and Pd environments. The original
goal of cyclone was to create a collection of Max/MSP objects for
PureData. This was in the 2000s area, Max/MSP version 4.6. Since
then MAX evolved its architecture and file format to something that
is incompatible with PureData. Compatibility in patch file level
is limited to this very old version of Max/MSP.
mhWaveEdit is a graphical program for editing sound files.
Features
- Loads, plays, records and saves wav-files and a few other formats as well.
- If the file is small, it's loaded into memory. Otherwise, it's edited on
disc.
- Cut, copy and paste.
- Zooming
- Volume and speed adjustment
- Convert between sample rates, sample sizes, stereo and mono
- You can always undo, all the way back to the original state of the file
(even when editing large files.)
MuSE is an application for the mixing, encoding, and network streaming of
sound. MuSE can simultaneously mix up to 6 encoded audio bitstreams (from
files or network) plus a sound card input signal. The resulting stream can
be played locally on the sound card and/or encoded as an mp3 bitstream sent
to a broadcast server. MuSE offers an intuitive interface to be operated
realtime and can run in "slick" mode from command line.
NSPmod is a MOD (Protracker module and some of its extensions) / S3M
(Scream Tracker 3 module) / MTM (Multitracker module) music player.
This program uses a technology called No Signal Processor (NSP), which
enables your PC play MODs without DSP such as Gravis UltraSound (GUS)
GF1.
This program requires VoxWare v2.90 compatible 8bit DAC device.
I, John-Mark Gurney, have added support for output in 16bits. The
volume level is slightly less than the 8bit version though.