libgsm1-dev binary package in Ubuntu Precise powerpc

 This package contains header files and development libraries for
 libgsm, 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; for compatibility
 with typical UNIX applications, our implementation turns frames of 160
 16-bit linear samples into 33-byte frames (1650 Bytes/s).
 The quality of the algorithm is good enough for reliable speaker
 recognition; even music often survives transcoding in recognizable
 form (given the bandwidth limitations of 8 kHz sampling rate).
 .
 The interfaces offered are a front end modelled after compress(1), and
 a library API. Compression and decompression run faster than realtime
 on most SPARCstations. The implementation has been verified against the
 ETSI standard test patterns.

Publishing history

Date Status Target Pocket Component Section Priority Phased updates Version
  2011-10-13 14:45:10 UTC Published Ubuntu Precise powerpc release main libdevel Optional 1.0.13-3
  • Published
  • Copied from ubuntu lucid-release powerpc in Primary Archive for Ubuntu

Source package