libgsm1 Library: gsm - 1 - GSM 06.10 Lossy Speech Compressor 3.4.0 2023-06-05 eisfair-64 the eisfair team, team(at)eisfair(dot)org stable
lib
glibc 3.2.0 libgsm-utils 3.4.0 libgsm-dev 3.4.0 libgsm Internal Program Version: GSM 1.0.22 Contains the library for a GSM speech compressor. libgsm implements 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) into 260 bits. http://www.quut.com/gsm