Beyond Linux® From Scratch （systemd 版） - 版本 g1798b28

第 42 章 Multimedia Libraries and Drivers

SBC-2.2

Introduction to SBC

The SBC package is a digital audio encoder and decoder used to transfer data to Bluetooth audio output devices like headphones or loudspeakers.

[注意]

注意

Development versions of BLFS may not build or run some packages properly if LFS or dependencies have been updated since the most recent stable versions of the books.

Package Information

SBC Dependencies

Optional

libsndfile-1.2.2

Installation of SBC

Install SBC by running the following commands: 

./configure --prefix=/usr --disable-static --disable-tester &&
make

This package does not come with a test suite.

Now, as the root user: 

make install

Command Explanations

--disable-tester: This disables the SBC tester. Remove it if you have installed libsndfile-1.2.2.

--disable-static: This switch prevents installation of static versions of the libraries.

Contents

Installed Programs: sbcdec, sbcenc, and sbcinfo
Installed Library: libsbc.so
Installed Directory: /usr/include/sbc

Short Descriptions

sbcdec

is a SBC decoder utility

sbcenc

is a SBC encoder utility

sbcinfo

is a subband codec (SBC) analyzer

libsbc.so

contains the SBC API functions