From: mattmobile@proweb.co.uk
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] How to read/write pixels from Memimage
Date: Mon, 28 Jan 2008 09:24:15 +0000 [thread overview]
Message-ID: <479D9F3F.8080109@proweb.co.uk> (raw)
In-Reply-To: <74D02FEE-89F7-4CCE-8D69-8B7CAADA1B8C@mac.com>
9fans is not a blog, try blogger.com
>
>
>> (you likely want an alpha
>>
>> channel in your image, so that each pixel is 4 bytes.)
>>
>
> Apparently, my RGB24 manipulation was wrong, and now it works like a
> charm. The next step is to support a construct like new.red and to
> eliminate the use of undocumented stuff (I peeked in
> /sys/include/draw.h and /sys/src/libbio/brdstr.c for some hacks).
>
next prev parent reply other threads:[~2008-01-28 9:24 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-25 22:05 Pietro Gagliardi
2008-01-26 14:05 ` Russ Cox
2008-01-26 14:09 ` Pietro Gagliardi
2008-01-26 14:55 ` Russ Cox
2008-01-26 23:22 ` Pietro Gagliardi
2008-01-27 18:05 ` Skip Tavakkolian
2008-01-27 18:55 ` Pietro Gagliardi
2008-01-27 19:29 ` [9fans] pico Steve Simon
2008-01-28 23:36 ` Russ Cox
2008-01-29 0:30 ` Pietro Gagliardi
2008-01-29 5:30 ` Bruce Ellis
2008-01-29 20:33 ` Pietro Gagliardi
2008-01-29 20:35 ` Pietro Gagliardi
2008-01-29 22:46 ` Russ Cox
2008-01-30 1:13 ` Pietro Gagliardi
2008-01-30 6:53 ` Bruce Ellis
2008-01-30 23:42 ` Pietro Gagliardi
2008-01-30 23:55 ` Pietro Gagliardi
2008-01-31 7:41 ` Bruce Ellis
2008-02-05 3:01 ` Pietro Gagliardi
2008-01-27 19:14 ` [9fans] How to read/write pixels from Memimage Pietro Gagliardi
2008-01-27 23:44 ` Pietro Gagliardi
2008-01-28 0:18 ` Pietro Gagliardi
2008-01-28 1:08 ` Pietro Gagliardi
2008-01-28 1:22 ` erik quanstrom
2008-01-28 3:23 ` Pietro Gagliardi
2008-01-28 9:24 ` mattmobile [this message]
2008-01-28 16:20 ` ron minnich
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=479D9F3F.8080109@proweb.co.uk \
--to=mattmobile@proweb.co.uk \
--cc=9fans@cse.psu.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).