media-libs/gsm

GSM 06.10 lossy speech compression library.

Versions

Slot Version Repository Platforms
0 1.0.13-r1 bruners ~amd64 arm? armv7? armv8? x86?

Metadata

Homepage http://www.quut.com/gsm
Summary GSM 06.10 lossy speech compression library
Description An implementation of the European GSM 06.10 provisional standard for full-rate speech transcoding, prI-ETS 300 036, which uses RPE/LTP (residual pulse excitation/long term prediction) coding at 13 kbit/s. GSM 06.10 compresses frames of 160 13-bit samples (8 kHz sampling rate, i.e. a frame rate of 50 Hz) into 260 bits The quality of the algorithm is good enough for reliable speaker recognition, even music
Downloads http://www.quut.com/gsm/gsm-1.0.13.tar.gz
Licences GSM-1.0.13