From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: Proposal for RandR version 1.6, Leases and EDID-based output grabs Date: Sat, 06 May 2017 08:19:25 -0700 Message-ID: <86shkiypvm.fsf@hiro.keithp.com> References: <86fuhrka4t.fsf@hiro.keithp.com> <4caa78af-7dc8-fbcf-d2ca-285d4554f5c9@daenzer.net> <86zifsyl6o.fsf@hiro.keithp.com> <20170407105618.200ad289@eldfell> <86lgr9xzi4.fsf@hiro.keithp.com> <20170410143531.09b84bd7@eldfell> <86lgqkw5p6.fsf@hiro.keithp.com> <20170502103945.4b52445e@eldfell> <868tmfl3lm.fsf@hiro.keithp.com> <20170503100809.262906bb@eldfell> <86tw5174y1.fsf@hiro.keithp.com> <20170504111346.767f7501@eldfell> <86inlg7b5n.fsf@hiro.keithp.com> <20170505112023.46106d46@eldfell> <867f1v1iut.fsf@hiro.keithp.com> <7f68d9fe-a40f-cfb2-3efd-1149d93bb5cb@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1128289749==" Return-path: In-Reply-To: <7f68d9fe-a40f-cfb2-3efd-1149d93bb5cb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: xorg-devel-bounces-go0+a7rfsptAfugRpC6u6w@public.gmane.org Sender: "xorg-devel" To: Mario Kleiner , Pekka Paalanen Cc: xorg-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Michel =?utf-8?Q?D=C3=A4nzer?= , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org --===============1128289749== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Mario Kleiner writes: > Just please make sure that one (user configurable/opt-in if necessary)=20 > policy from the beginning is to allow leasing out any output to=20 > applications, not just HMDs. That's entirely a given -- the leasing API is under the control of the application which can lease any set of resources it likes. The only question here is how to avoid flashing the desktop contents onto the HMD when you plug it in, and that means not listing some displays as 'connected' in the default RandR requests. There will be a separate request which lists them all. =2D-=20 =2Dkeith --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEw4O3eCVWE9/bQJ2R2yIaaQAAABEFAlkN6X0ACgkQ2yIaaQAA ABEcWxAAmCba6ViuUeSA5rBjBLw4Em2fS3MCcybbWX2jlK1osB3TkKwEsvq7fC+C Gxto6W6rdAmPs//8Qm3a48UdSNzuhGUBEmcYoOpbMojmz8SHMNQbrNniCCvuFB45 Dl6K0uvM3GUy7CPhPDzQJWQA+ecy9Hds2A8/WTOuwx5GW0eiMnvJNPBbot1yxUWb B/OEBzjr+CxMH1IJMEPClKAspIk0LnDJ4GhrBEsSVYw2pFzNl7zVMCX9uXhB957B MdyUcLVCyw9hyeIs8rUTqv+wWVq7gnprCkUeRrG2Tm7nX81WBcyltNbL6FNzIOkT G9hFlV3bkzQsD3Wq2ECflOBoc9HupHY3rUW7yBLRBWH/cqqvC+W+sIcenB7k9rIt A5o11htYcNaNIYEye+GgELBH6OracmSxMccdhKymq64GVS5e/j/STnNp/uXLCkX1 L22eYotrwet9T/V6RwSlaq2ouiSE7FWonGeVRw8CvK/t4EoEvS5KPMfhwOJA4AVU RlEsnmuhB7WflTwzRHKxznsV0VJWdtEY2Q5kaUG0jppfLLzj09Wjg46mZmgIkrcA s/CqS42BF3H7Fbg+oWgY7dVAbo5hOw5tiPE7RZJu2QYtnOi5QFEXBJKd57m77Wbx /W+9xmzG54hu6y2sa3IdiWhYXZ2GbwXjX006rOanV0S1CWcxBlg= =Nz3G -----END PGP SIGNATURE----- --=-=-=-- --===============1128289749== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KeG9yZy1kZXZl bEBsaXN0cy54Lm9yZzogWC5PcmcgZGV2ZWxvcG1lbnQKQXJjaGl2ZXM6IGh0dHA6Ly9saXN0cy54 Lm9yZy9hcmNoaXZlcy94b3JnLWRldmVsCkluZm86IGh0dHBzOi8vbGlzdHMueC5vcmcvbWFpbG1h bi9saXN0aW5mby94b3JnLWRldmVs --===============1128289749==--