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From: "Michel Dänzer" <michel@daenzer.net>
To: Keith Packard <keithp@keithp.com>
Cc: xorg-devel@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: Re: Proposal for RandR version 1.6, Leases and EDID-based output grabs
Date: Fri, 7 Apr 2017 09:17:14 +0900	[thread overview]
Message-ID: <4caa78af-7dc8-fbcf-d2ca-285d4554f5c9@daenzer.net> (raw)
In-Reply-To: <86fuhrka4t.fsf@hiro.keithp.com>


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On 02/04/17 07:58 AM, Keith Packard wrote:
> 
>  2. Provide a way to hide some monitors from other clients using EDID
>     manufacturer ids and product codes. Outputs with EDID properties
>     matching the grab will report 'disconnected' to all clients other
>     than the grabbing client. This way, the desktop environment never
>     knows that an HMD has been plugged in, so there's no transient
>     flicker of desktop being presented to it.

When no such special client (Steam?) is running, the desktop environment
will try to use the HMD anyway, right? So the expected use case would be
for the user to start a special client first and only plug in the HMD
afterwards? That seems a bit inconvenient.


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer


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  parent reply	other threads:[~2017-04-07  0:17 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-01 22:58 Proposal for RandR version 1.6, Leases and EDID-based output grabs "Keith Packard"
2017-04-02 15:43 ` Daniel Vetter
     [not found]   ` <20170402154302.zd7nmqf7vtcvgssu-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org>
2017-04-02 19:58     ` Keith Packard
2017-04-03  7:45       ` Daniel Vetter
     [not found]         ` <20170403074528.c7vwoi3mg7yeojdr-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org>
2017-04-03 16:41           ` Keith Packard
2017-04-03 22:07             ` Daniel Vetter
     [not found]               ` <20170403220749.5ujhdzuy6dnikwry-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org>
2017-04-03 22:50                 ` Keith Packard
2017-04-04  7:02                   ` Daniel Vetter
     [not found]                     ` <20170404070242.rphtgg4yopek2sf7-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org>
2017-04-04 15:53                       ` Keith Packard
2017-04-04 15:59                         ` Daniel Vetter
     [not found]                           ` <20170404155923.wllkgop2fyj7wydt-dv86pmgwkMBes7Z6vYuT8azUEOm+Xw19@public.gmane.org>
2017-04-04 16:48                             ` Keith Packard
     [not found]                               ` <864ly4glvd.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-04-10 17:47                                 ` Mario Kleiner
2017-04-10 18:11                                   ` Keith Packard
2017-04-10 20:05                                     ` Mario Kleiner
     [not found]                                       ` <d6040e25-326c-90dd-bc47-d88e6823e9a3-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-04-10 21:16                                         ` Keith Packard
2017-04-10 18:45                       ` Alex Deucher
2017-04-10 19:39                         ` Keith Packard
2017-04-07  0:17 ` Michel Dänzer [this message]
     [not found]   ` <4caa78af-7dc8-fbcf-d2ca-285d4554f5c9-otUistvHUpPR7s880joybQ@public.gmane.org>
2017-04-07  3:02     ` Keith Packard
     [not found]       ` <86zifsyl6o.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-04-07  7:56         ` Pekka Paalanen
2017-04-09 17:27           ` Keith Packard
2017-04-10 11:35             ` Pekka Paalanen
2017-04-28 22:03               ` Keith Packard
     [not found]                 ` <86lgqkw5p6.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-05-02  7:39                   ` Pekka Paalanen
2017-05-02 14:45                     ` Keith Packard
     [not found]                       ` <868tmfl3lm.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-05-03  7:08                         ` Pekka Paalanen
2017-05-04  2:04                           ` Keith Packard
     [not found]                             ` <86tw5174y1.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-05-04  8:13                               ` Pekka Paalanen
2017-05-04 18:02                                 ` Keith Packard
     [not found]                                   ` <86inlg7b5n.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-05-05  8:20                                     ` Pekka Paalanen
2017-05-05 14:25                                       ` Keith Packard
2017-05-06 11:34                                         ` Mario Kleiner
     [not found]                                           ` <7f68d9fe-a40f-cfb2-3efd-1149d93bb5cb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-05-06 15:19                                             ` Keith Packard
2017-05-08  7:33                                             ` Pekka Paalanen
2017-05-10  0:29                                             ` Dave Airlie
     [not found]                                         ` <867f1v1iut.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-05-08 10:47                                           ` Pekka Paalanen
2017-05-08 15:29                                             ` Keith Packard
     [not found]                                               ` <86fugfxt7p.fsf-6d7jPg3SX/+z9DMzp4kqnw@public.gmane.org>
2017-05-09  7:08                                                 ` Pekka Paalanen
2017-04-29  5:52 ` Proposal for RandR version 1.6, Leases [v2] Keith Packard

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