diff options
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2012-04-13 10:27:01 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-04-13 15:48:08 +0200 |
| commit | fd585207961f9916e1603852a703d6c656604656 (patch) | |
| tree | 1def1497697c58559cb482ade20fc6e5e70e9a7d /man | |
| parent | de9d98bb6e8736907458a28921aee5fcc507ca6d (diff) | |
Add tools/intel_infoframes
This is a command-line tool that allows us to display and modify the
InfoFrames we send.
v2: use argv instead of stdin
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'man')
| -rw-r--r-- | man/Makefile.am | 1 | ||||
| -rw-r--r-- | man/intel_infoframes.man | 26 |
2 files changed, 27 insertions, 0 deletions
diff --git a/man/Makefile.am b/man/Makefile.am index 0f197a9f..0d04f934 100644 --- a/man/Makefile.am +++ b/man/Makefile.am @@ -6,6 +6,7 @@ appman_PRE = \ intel_error_decode.man \ intel_gpu_top.man \ intel_gtt.man \ + intel_infoframes.man \ intel_lid.man \ intel_panel_fitter.man \ intel_reg_dumper.man \ diff --git a/man/intel_infoframes.man b/man/intel_infoframes.man new file mode 100644 index 00000000..c20d4b49 --- /dev/null +++ b/man/intel_infoframes.man @@ -0,0 +1,26 @@ +.\" shorthand for double quote that works everywhere. +.ds q \N'34' +.TH intel_infoframes __appmansuffix__ __xorgversion__ +.SH NAME +intel_infoframes \- View and change HDMI InfoFrames +.SH SYNOPSIS +.B intel_infoframes +.SH DESCRIPTION +.B 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. + +Use the +.B -h +or +.B --help +options to learn how to use the command +.SH LIMITATIONS +Not all HDMI monitors respect the InfoFrames sent to them. Only Iron Lake +or newer hardware is supported yet. +.SH SEE ALSO +HDMI specification, CEA-861 specification. |