GitHub - Linphone-sync/mediastreamer2: Powerful and lightweight streaming engine specialized for voice/video telephony applications

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Powerful and lightweight streaming engine specialized for voice/video telephony applications

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Name		Name	Last commit message	Last commit date
Latest commit History 3,885 Commits
build		build
cmake		cmake
debian		debian
help		help
include		include
java		java
m4		m4
po		po
src		src
tester		tester
tools		tools
.cproject		.cproject
.gitignore		.gitignore
.project		.project
ABOUT-NLS		ABOUT-NLS
AUTHORS		AUTHORS
CMakeLists.txt		CMakeLists.txt
COPYING		COPYING
ChangeLog		ChangeLog
Makefile.am		Makefile.am
NEWS		NEWS
README		README
README-ANDROID		README-ANDROID
acinclude.m4		acinclude.m4
autogen.sh		autogen.sh
config.rpath		config.rpath
configure.ac		configure.ac
define-filters.awk		define-filters.awk
define-ms_base_filter_descs.awk		define-ms_base_filter_descs.awk
define-ms_voip_filter_descs.awk		define-ms_voip_filter_descs.awk
extract-filters-names.awk		extract-filters-names.awk
mediastreamer-config.h.cmake		mediastreamer-config.h.cmake
mediastreamer.pc.in		mediastreamer.pc.in
mediastreamer2.spec.in		mediastreamer2.spec.in
pkg.list		pkg.list

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Project    : mediastreamer2 - a modular sound and video processing and streaming
Email      : simon.morlat_at_linphone.org
License    : GPLv2 or Commercial licensing
Home Page  : http://www.mediastreamer2.com

Commercial support and licensing is provided by Belledonne Communications
http://www.belledonne-communications.com

Mediastreamer2 is a library to make audio and
video real-time streaming and processing. Written in pure C,
it is based upon the ortp library.

Design:
-------------------------------------

Using mediastreamer2 will allow you to chain filters in a graph. Each
filter will be responsible for doing some kind of processing and will
deliver data to the next filter. As an example, you could get some
data from network and unpack it in an RTP filter. This RTP filter will
deliver the data to a decoder (speex, G711...) which will deliver it
to a filter that is able to play the PCM data or record it into a .wav
file.

There is a doxygen documentation for more information.

Compilation and installation
-------------------------------------

* Required dependencies:
	- oRTP
	- libspeex and libspeexdsp
	- vim
* Optional dependencies (for video to be enabled, see --enable-video):
	- libavcodec
	- libswscale
	- libvpx
	- libopus
	- x11 with libxv-dev on linux
	- libmastroska2 from https://github.com/Matroska-Org/foundation-source
	- theora
	- libsrtp

  * For Linux, MacOS or mingw

   $> ./configure
   $> make
   $> su -c 'make install'

   More instructions and advices can be found for the mingw compilation procedure in Linphone's README.mingw.

  * Windows XP and later with Visual Studio 2010
	1) Make a directory where you have together:
		oRTP (clone from git://git.linphone.org/ortp.git )
		mediastreamer2 (clone from git://git.linphone.org/mediastreamer2.git)
		linphone-deps (directory to be created).
	2) Download latest linphone-deps-win32 zip from http://download-mirror.savannah.gnu.org/releases/linphone/misc/ and unpack it in the linphone-deps directory.
	3) open build/win32native/mediastreamer2.sln


Contact information:
-------------------------------------

Use the *linphone* mailing list for question about mediastreamer2.
  <[email protected]>.
Subscribe here:
  https://savannah.nongnu.org/mail/?group=linphone

Notes about third parties compilation
-------------------------------------

* libmatroska2:
 - get the source with
	$ git clone git://git.linphone.org/libmatroska-c.git
 - compilation:
	$ make -f Makefile
	$ make -f Makefile install