[PATCH 0/2] Add support for parsing aspect-ratio from DRM layer

Pekka Paalanen ppaalanen at gmail.com
Fri Jul 6 09:14:58 UTC 2018

On Tue, 19 Mar 2097 00:24:55 +0530
"Nautiyal, Ankit K" <ankit.k.nautiyal at intel.com> wrote:

> From: Ankit Nautiyal <ankit.k.nautiyal at intel.com>
> This patch series adds support for parsing aspect-ratio information
> for a connector vidoe mode, provided by the DRM layer.
> The aspect ratio is stored in the flags bit of the connector modes,
> which can be used to distinguish between CEA modes, that have the
> aspect-ratio specified, along with other timing details, from the
> non-CEA modes.
> An earlier revision of the patch was ack'd before the atomic support
> in weston. The last revision sent after the atomic support was :
> https://patchwork.freedesktop.org/patch/224284/
> Ankit Nautiyal (2):
>   man: add description for specifying modes with aspect-ratio in
>     weston.ini
>   compositor-drm: Add aspect-ratio parsing support
>  libweston/compositor-drm.c | 121 ++++++++++++++++++++++++++++++++++---
>  libweston/compositor.h     |  15 +++++
>  man/weston-drm.man         |  39 +++++++++++-
>  3 files changed, 163 insertions(+), 12 deletions(-)


I sure hope it didn't take 79 years and inventing a time machine to get
this done - but if it did, a few days earlier this week would have been
nice. ;-)

I suppose this is v6, you forgot to use the -v option of

In the code I changed ARRAY_SIZE to ARRAY_LENGTH which weston uses
everywhere. My mistake for confusing the two, the meaning is the same.

Both patches pushed:
   9711fd98..a21c3931  master -> master

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