Pacote: libgsm1 (1.0.22-1)

[ Fonte: libgsm  ]

Shared libraries for GSM speech compressor

This package contains runtime shared 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, this 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.

Etiquetas: Função: Biblioteca compartilhada

Outros pacotes relacionados a libgsm1

• dep: libc6 (>= 2.17) [arm64, ppc64el]

  GNU Biblioteca C: Bibliotecas compartilhadas
  também um pacote virtual fornecido por libc6-udeb

  dep: libc6 (>= 2.4) [não arm64, ppc64el]

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Arquitetura	Tamanho do pacote	Tamanho instalado	Arquivos
amd64	30.2 kB	92.0 kB	[lista de arquivos]
arm64	28.1 kB	95.0 kB	[lista de arquivos]
armel	27.5 kB	95.0 kB	[lista de arquivos]
armhf	27.2 kB	95.0 kB	[lista de arquivos]
i386	30.6 kB	95.0 kB	[lista de arquivos]
mips64el	34.6 kB	97.0 kB	[lista de arquivos]
mipsel	33.7 kB	97.0 kB	[lista de arquivos]
ppc64el	32.7 kB	95.0 kB	[lista de arquivos]
s390x	35.6 kB	91.0 kB	[lista de arquivos]