intel_infoframes - View and change HDMI InfoFrames

       IGT Developers <igt-dev@lists.freedesktop.org>

       2012,2016 Intel Corporation

igt-gpu-tools 1.30                                 2016-03-01                                INTEL_INFOFRAMES(1)

intel_infoframes is a tool to view and change the HDMI InfoFrames sent by the GPU. Its main purpose is to
       be  used  as a debugging tool. In some cases (e.g., when changing modes) the Kernel will undo the changes
       made by this tool.

       Descriptions of the InfoFrame fields can be found on the HDMI and CEA-861 specifications.

       Not all HDMI monitors respect the InfoFrames sent to them. Only GEN 4 or newer hardware is supported yet.

       intel_infoframes - View and change HDMI InfoFrames

-h, --help
              Display comprehensive help on the tool.

       Report bugs on fd.o GitLab:  <https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/issues>

       HDMI specification, CEA-861 specification.

intel_infoframes [OPTIONS]