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From: Charles Forsyth <charles.forsyth@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] More about /dev/draw
Date: Sun, 29 May 2016 13:58:21 +0100	[thread overview]
Message-ID: <CAOw7k5iZ+pTprCQj3CXybhsowtCzuLNwr3MD-Us+=w+Ni4RMgg@mail.gmail.com> (raw)
In-Reply-To: <CAG2UyHrmkS_OTT8Oj5wBvCgZg_F74S_H4uCXjzSDB8DnPJ7fig@mail.gmail.com>

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On 29 May 2016 at 13:44, Dave MacFarlane <driusan@gmail.com> wrote:

> Why would the alpha channel work differently with the same image from the
> same code with the same hardware
> depending on the driver?
>

Because there might be a difference in the way the components inside the
pixel word are being interpreted or used by memdraw.

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  reply	other threads:[~2016-05-29 12:58 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-28 17:23 Dave MacFarlane
2016-05-28 17:34 ` Skip Tavakkolian
2016-05-28 17:49   ` Dave MacFarlane
2016-05-28 18:04     ` hiro
2016-05-28 18:28     ` Steve Simon
2016-05-29  5:40   ` jfmxl
2016-05-29  5:50     ` Steve Simon
2016-05-29  5:59       ` jfmxl
2016-05-29  6:19         ` jfmxl
2016-05-29  8:05           ` hiro
2016-05-29 17:25           ` trebol55555
2016-05-31  8:41       ` Richard Miller
2016-05-31  8:14     ` Richard Miller
2016-05-31 14:18       ` jfmxl
2016-05-29 10:50 ` Charles Forsyth
2016-05-29 12:44   ` Dave MacFarlane
2016-05-29 12:58     ` Charles Forsyth [this message]
2016-05-30  0:30       ` Dave MacFarlane
2016-05-30  9:20         ` Richard Miller
2016-05-30  9:27           ` cinap_lenrek
2016-05-30 13:11             ` Dave MacFarlane
2016-05-30 10:08           ` Richard Miller
2016-05-30 12:37             ` Richard Miller
2016-05-30 13:13               ` Dave MacFarlane
2016-05-30 13:53                 ` Richard Miller
     [not found] <1927218855.974253.1464549855538.JavaMail.yahoo.ref@mail.yahoo.com>
2016-05-29 19:24 ` Brian L. Stuart
2016-05-29 22:47   ` jfmxl

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