[systemd-devel] [PATCH v2 6/8] add GOP mode setting and splash drawing support

Tom Gundersen teg at jklm.no
Thu Jan 23 02:52:24 PST 2014


On Thu, Jan 23, 2014 at 10:42 AM, Joonas Lahtinen
<joonas.lahtinen at linux.intel.com> wrote:
> On 17.01.2014 14:22, Tom Gundersen wrote:
>> We could then special case the particular bitmasks that
>> correspond to BGRX and skip the loop. Does that sound like something
>> you could work with?
>
> This sounds like a feature worth implementing to me.
>
> It'd require passing some option/information to instruct to skip blending
> even though the image is BGRA and just copy the alpha channel as is (it just
> gets discarded by UEFI BGRX format). Opinions on how to implement that?

Maybe just set the alpha channel bitmask to 0?

Cheers,

Tom


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