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درخت: 117bcc047b
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speex
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Tristan Matthews 117bcc047b nb_celp: add missing guard before memset 6 ماه پیش
contrib 7db954e9f9 speexdec_fuzzer: avoid integer overflow 5 سال پیش
doc 12b027d3ff Add Meson build system 1 سال پیش
html 87e566ced7 ... 22 سال پیش
include 12b027d3ff Add Meson build system 1 سال پیش
libspeex 117bcc047b nb_celp: add missing guard before memset 6 ماه پیش
m4 7134a41fd2 m4: pkg.m4: fix typo in comment 1 سال پیش
macosx ea827134b4 Clean up embedded targets, removing dsp references 15 سال پیش
speexclient 39a7979ad7 cosmetics: drop trailing whitespace 6 ماه پیش
src 7868d7bbcb speexenc: fix typos in comments 1 سال پیش
symbian ea827134b4 Clean up embedded targets, removing dsp references 15 سال پیش
ti 39a7979ad7 cosmetics: drop trailing whitespace 6 ماه پیش
tmv 39a7979ad7 cosmetics: drop trailing whitespace 6 ماه پیش
win32 0c02121588 libspeex.def: add missing speex_header_free symbol 6 سال پیش
.gitignore b142ca9ca3 Add generated m4 files to .gitignore. r=tmatth 8 سال پیش
.gitlab-ci.yml 3693431241 CI: compare meson and platformio versions 1 سال پیش
.travis.yml cae5026cfd travis: sync with speexdsp config 7 سال پیش
AUTHORS 93fc0708cd Updated David Rowe's contact 18 سال پیش
COPYING 1e64d72bbf Remove trailing white space from COPYING 2 سال پیش
ChangeLog 7d3d713d5b declare n 19 سال پیش
Doxyfile a4268af86f Updated TODO, Doxygen, project file 17 سال پیش
IDEAS 92c75d2072 In case some would like to join 23 سال پیش
INSTALL f39602dadb INSTALL: add instructions for Meson build 1 سال پیش
Makefile.am 4153be6d2f autotools: make sure meson version and autotools version stay in sync 1 سال پیش
NEWS 23e95865ed Checking in license stuff 23 سال پیش
OPTIMIZE 39cb42e01e Added speex_ctl call to set codec parameters (e.g. enable/disable 22 سال پیش
README c152710b06 updated some info 22 سال پیش
README.TI-DSP 2631943824 Moved README.TI-DSP to main dir 19 سال پیش
README.Trimedia 3d9f23a6ac README.Trimedia: fix typos 1 سال پیش
README.blackfin 35ec655083 s/svn/git/ in a few places 15 سال پیش
README.symbian 42a452219a update speex_lib_get_mode() info in README.symbian 20 سال پیش
README.win32 56c7bab7f9 mostly win32 project updates 20 سال پیش
Speex.kdevelop fa7076c842 fixed makefiles (damn kdevelop) 17 سال پیش
Speex.spec.in 417d9c1601 Added pkg-config file for libspeexdsp 17 سال پیش
TODO bae128c14a Remove a lot of leftover speexdsp references 15 سال پیش
autogen.sh 9172c7ef85 Remove spurious ACLOCAL_FLAGS variable from autogen.sh. 9 سال پیش
configure.ac 29ae3eed18 configure: fix typo 1 سال پیش
library.json bfb52208f3 Add library.json file for platformio 1 سال پیش
meson.build 12b027d3ff Add Meson build system 1 سال پیش
meson_options.txt 12b027d3ff Add Meson build system 1 سال پیش
speex.m4 01f7d3a30e speex: sync m4 with libopus m4 1 سال پیش
speex.pc.in 6ae7f8616b Don't overlink with libm 11 سال پیش

README

See INSTALL file for instruction on how to install Speex.

The Speex is a patent-free, Open Source/Free Software voice codec. Unlike other codecs like MP3 and Ogg Vorbis, Speex is designed to compress voice at bitrates in the 2-45 kbps range. Possible applications include VoIP, internet audio streaming, archiving of speech data (e.g. voice mail), and audio books. In some sense, it is meant to be complementary to the Ogg Vorbis codec.

To use the Speex command line tools:

% speexenc [options] input_file.wav compressed_file.spx

% speexdec [options] compressed_file.spx output_file.wav