diff options
Diffstat (limited to 'recipes-graphics/wayland/wayland-protocols/0002-unstable-Add-hdr10-metadata-protocol.patch')
| -rw-r--r-- | recipes-graphics/wayland/wayland-protocols/0002-unstable-Add-hdr10-metadata-protocol.patch | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/recipes-graphics/wayland/wayland-protocols/0002-unstable-Add-hdr10-metadata-protocol.patch b/recipes-graphics/wayland/wayland-protocols/0002-unstable-Add-hdr10-metadata-protocol.patch new file mode 100644 index 00000000..654e8b09 --- /dev/null +++ b/recipes-graphics/wayland/wayland-protocols/0002-unstable-Add-hdr10-metadata-protocol.patch @@ -0,0 +1,134 @@ +From 54e847c10a75ec7bd6fbb8fbdd700d085145cdce Mon Sep 17 00:00:00 2001 +From: Haihua Hu <jared.hu@nxp.com> +Date: Tue, 26 Jun 2018 15:30:18 +0800 +Subject: [PATCH 2/2] unstable: Add hdr10-metadata protocol + +this protocol is used to support hdr10 video playback. +HDR10 metadata is passed to compositor via this interface + +Upstream-Status: Inappropriate [i.MX specific] + +Signed-off-by: Haihua Hu <jared.hu@nxp.com> +--- + Makefile.am | 1 + + unstable/hdr10-metadata/README | 4 ++ + .../hdr10-metadata/hdr10-metadata-unstable-v1.xml | 84 ++++++++++++++++++++++ + 3 files changed, 89 insertions(+) + create mode 100644 unstable/hdr10-metadata/README + create mode 100644 unstable/hdr10-metadata/hdr10-metadata-unstable-v1.xml + +diff --git a/Makefile.am b/Makefile.am +index e6c44ec..b8206c7 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -18,6 +18,7 @@ unstable_protocols = \ + unstable/xdg-output/xdg-output-unstable-v1.xml \ + unstable/input-timestamps/input-timestamps-unstable-v1.xml \ + unstable/alpha-compositing/alpha-compositing-unstable-v1.xml \ ++ unstable/hdr10-metadata/hdr10-metadata-unstable-v1.xml \ + $(NULL) + + stable_protocols = \ +diff --git a/unstable/hdr10-metadata/README b/unstable/hdr10-metadata/README +new file mode 100644 +index 0000000..58a82f8 +--- /dev/null ++++ b/unstable/hdr10-metadata/README +@@ -0,0 +1,4 @@ ++hdr10 metadata protocol ++ ++Maintainers: ++Jared Hu <Jared Hu at nxp.com> +diff --git a/unstable/hdr10-metadata/hdr10-metadata-unstable-v1.xml b/unstable/hdr10-metadata/hdr10-metadata-unstable-v1.xml +new file mode 100644 +index 0000000..5b1bac4 +--- /dev/null ++++ b/unstable/hdr10-metadata/hdr10-metadata-unstable-v1.xml +@@ -0,0 +1,84 @@ ++<?xml version="1.0" encoding="UTF-8"?> ++<protocol name="hdr10_metadata_unstable_v1"> ++ ++ <copyright> ++ Copyright 2018 NXP ++ ++ Permission is hereby granted, free of charge, to any person obtaining a ++ copy of this software and associated documentation files (the "Software"), ++ to deal in the Software without restriction, including without limitation ++ the rights to use, copy, modify, merge, publish, distribute, sublicense, ++ and/or sell copies of the Software, and to permit persons to whom the ++ Software is furnished to do so, subject to the following conditions: ++ ++ The above copyright notice and this permission notice (including the next ++ paragraph) shall be included in all copies or substantial portions of the ++ Software. ++ ++ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR ++ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ++ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ++ THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER ++ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING ++ FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER ++ DEALINGS IN THE SOFTWARE. ++ </copyright> ++ ++ <description summary="Protocol for sending hdr10 metadata to compositor"> ++ This protocol specifies a set of interfaces used to set and control ++ hdr10 metadata of video contents. ++ ++ Warning! The protocol described in this file is experimental and backward ++ incompatible changes may be made. Backward compatible changes may be added ++ together with the corresponding interface version bump. Backward ++ incompatible changes are done by bumping the version number in the protocol ++ and interface names and resetting the interface version. Once the protocol ++ is to be declared stable, the 'z' prefix and the version number in the ++ protocol and interface names are removed and the interface version number is ++ reset. ++ </description> ++ ++ <interface name="zwp_hdr10_metadata_v1" version="1"> ++ <description summary="hdr10_metadata"> ++ The global interface exposing hdr10 metadata capabilities is ++ used to instantiate an interface extension for compositor. ++ This extended interface will then allow the client to pass hdr10 metadata ++ to compositor and send to display driver if supported. ++ </description> ++ ++ <request name="destroy" type="destructor"> ++ <description summary="unbind from the hdr10 metadata interface"> ++ Informs the server that the client will not be using this ++ protocol object anymore. This does not affect any other objects. ++ </description> ++ </request> ++ ++ <enum name="error"> ++ <entry name="sending_meta_error" value="0" ++ summary="error occurs when compositor handle metadata"/> ++ </enum> ++ ++ <request name="set_metadata"> ++ <description summary="interface of setting and controling hdr10 metadata"> ++ client can use this interface pass hdr10 metadata to server. Server need ++ use the recived metadata to enable hdr mode. ++ </description> ++ ++ <arg name="eotf" type="uint" summary="supported eotf"/> ++ <arg name="type" type="uint" summary="supported type"/> ++ <arg name="display_primaries_red" type="uint" ++ summary="display primaries of red, high 16bits for x, and low 16bits for y"/> ++ <arg name="display_primaries_green" type="uint" ++ summary="display primaries of green, high 16bits for x, and low 16bits for y"/> ++ <arg name="display_primaries_blue" type="uint" ++ summary="display primaries of blue, high 16bits for x, and low 16bits for y"/> ++ <arg name="white_point" type="uint" ++ summary="white point, high 16bits for x, and low 16bits for blue"/> ++ <arg name="mastering_display_luminance" type="uint" ++ summary="max and min mastering display luminance, high 16 bits for max, and low 16 bits for min"/> ++ <arg name="max_cll" type="uint" summary="max content light level"/> ++ <arg name="max_fall" type="uint" summary="max frame average light level"/> ++ </request> ++ </interface> ++ ++</protocol> +-- +2.7.4 + |