Westeros Release Notes
======================

Westeros 1.01.42 Release Notes
------------------------------

Date: Feb 13, 2023
Tag: Westeros-1.01.42
Changes:

* v4l2: add support for VIDIOC_S_EXT_CTRLS

-on Amlogic, use VIDIOC_S_EXT_CTRLS instead of VIDIOC_S_PARM when the
Linux version is >= 5.15

* brcm: game mode updates
-add support for HDMI ALLM
-improve suppression of video underflows with immediate-output
-don't alter decode rate when using eGame latency mode

* drm, v4l2: add eos msg to video server
-add an eos msg that westerossink can send to the westeros-soc-drm
video server to indicate eos.  This enables the video server to flush
the display queue in case there is a start threshold keeping the frames
from displaying.

* drm: fix potential use of null ptr

* brcm: allow HDR source-follow to be disabled.

Disabled by default at build time.  Enable by defining
preprocessor symbol NEXUS_HAVE_HDMI_OVERRIDE_MATRIX

* essos: add runtime logging verbosity control
-set log level with env var ESSOS_DEBUG=level where level is 0-4

* drm: make refresh lock available with any driver

* essos: fix event loss during hot plug handling

* brcm: fix eotf handling with gst 1.18

* sink: log gstreamer version



Depedencies
------------
wayland >= 1.6.0
libxkbcommon >= 0.8.3
xkeyboard-config >= 2.18
gstreamer >= 1.10.4
EGL >= 1.4
GLES >= 2.0


