Change-Id: I8dfdbf2d406fab9f5c7a5533b0406d87bd678122

* rename namespace from ring to jami
* rename logs methods from RING_* to JAMI_*
* rename RING_VIDEO to ENABLE_VIDEO

Change-Id: Ic98498652d7059fafe58a96220d565bcdfa53658

Change-Id: Ia4ed75d04a284efa0763c917aeaa2f08863a87cb

Compresses audio to Ogg/Opus.

Refactors audio recording to use MediaFilter (audio mixing) and
MediaEncoder.

Change-Id: Ib8ee63ac71910782fb21d73d7da5fa5d19893b8e
Reviewed-by: Sebastien Blin <sebastien.blin@savoirfairelinux.com>

Change-Id: I1ef88bc640f79790aad2b5285ea2c776aa8cd366

Change-Id: I6dbc51dd41c1f44d1446fe7365026af037bc86d9
Reviewed-by: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com>

tools/update-copyright script used for that

Change-Id: I89b13300d9ccbdbcd47dba679ba64be82499e83d
Tuleap: #454

Recordable must not be linked to audio only. We need it for
any media types. So this patch moves it up from media/audio directory
to media.
Also unlink from audio headers by using smart pointers.

Tuleap: #337
Change-Id: Ia697280a9e482897bdf8c3dc7c3152a7133d1397

This dependency causes a almost complet build if only video_mixer
is changed.

Issue: #81174
Change-Id: I1d374b582e6f388962ff78f67ee03b967ee82779

- remove OpenSSL exception
- fix Savoir-faire Linux naming
- fix common Author: representation

Issue: #80663
Change-Id: I6c3b2ca1ed48ed474a0ecd5a30fe793526e11b00

Refs #68986

Change-Id: Ia95b140e4f4d6625d1df12d52a40414482b2e773

- all the code moved under the ring namespace, or a sub-namespace,
exception of ring_api.cpp as exporting a C accessible API.
- fixed namespaces hierarchy.
- removed forbiden usage of using-declaration.

Refs #64647

Change-Id: I23fdeca1252150d490828c1ce907097f17e1d41c

Refs #62691

Change-Id: I8b051e38674b50d2b7771376310dcf9d964452b4

Avoids conflict with AudioBuffer from CoreAudio

Refs #57980

Change-Id: I5eaae38ae376cb8c51d33cf266f42a35cfdde766

Refs #45628

- mixer rendering implemention
=> frame based (was per sources batch based)

- add backward signaling to Observer/Obsevable classes
=> This help mixer to index sources for layout them.

- mutex'ed frame publish (VideoGenerator).

- sinks creation are now done at right places.
=> one per mixer (new), one per camera, one per stream reception.

- VideoRTPSession is fully responsible to handle video pipeline,
between RX/TS streams.
=> exhibit enterConference/exitConference to be aknowledged by upper layers.

- VideoSendThread is not longer a «thread», renamed as VideoSender.

- videoMixer_ is now a shared ptr in Conference objects.
=> getVideoMixer() return a rew shared_ptr also.

- Conference is now responsible to trig video conference pipeline

- std::this_thread::sleep_for() is not usable before GCC 4.1

Add also auto-start on local camera at any video capable call.
Fix VideoGenerator class.

Note: bliting function works only with YUV420 planar pixel format.

Namely by telling the client who triggered recording whether or not
recording has started.

Conference object was being deleted in processRemainingParticipants and then called.

99 % of these are just whitespace changes. Some unnecessary includes
removed as well

gnome-client still has leftover icon that crashes when clicked on.

sflphone-common -> daemon
sflphone-client-gnome -> gnome
sflphone-client-kde -> kde
sflphone-plugins -> plugins