From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Jackson Subject: Re: RGB Problem with Intel i915 driver, i3 2010T, RGB color output over HDMI Date: Tue, 24 Jan 2012 12:42:35 -0500 Message-ID: <1327426955.17401.24.camel@atropine> References: , , <20120116204459.GL3627@phenom.ffwll.local> , Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1032310885==" Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTP id 498229F758 for ; Tue, 24 Jan 2012 09:42:37 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: paulo louro Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org --===============1032310885== Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-4GvH2W80DzdmXpvUXQyP" --=-4GvH2W80DzdmXpvUXQyP Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2012-01-24 at 15:24 +0000, paulo louro wrote: > Does any one has any idea if this is a problem on the EDID or inside > drm/i915?=20 Base EDID has very little to say on the topic of colorspaces. The i915 driver is not currently capable of sending YCbCr over HDMI in any case. However HDMI comes with infoframes that are supposed to indicate the transmitted colorspace, and we may not be setting those to correctly say RGB. - ajax --=-4GvH2W80DzdmXpvUXQyP Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAk8e7YsACgkQW4otUKDs0NNfUQCfdUckuzZCvAKKUnWWOxdS10fI KEAAoIntnXdQDFsK5qSdOelqs5XoTcAW =Qfdy -----END PGP SIGNATURE----- --=-4GvH2W80DzdmXpvUXQyP-- --===============1032310885== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx --===============1032310885==--