From: Adam Jackson <ajax@redhat.com>
To: paulo louro <paulo_louro@msn.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: RGB Problem with Intel i915 driver, i3 2010T, RGB color output over HDMI
Date: Tue, 24 Jan 2012 12:42:35 -0500 [thread overview]
Message-ID: <1327426955.17401.24.camel@atropine> (raw)
In-Reply-To: <SNT121-W49154132968BD36790CA72968B0@phx.gbl>
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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?
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
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next prev parent reply other threads:[~2012-01-24 17:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <SNT121-W7C7E3ACAE77297FAF187C96960@phx.gbl>
2012-01-03 20:52 ` Problem Intel i915 driver, i3 2010T, HDMI output modes problems paulo louro
2012-01-16 20:44 ` Daniel Vetter
2012-01-16 22:09 ` Andy Burns
2012-01-17 18:41 ` Rodrigo Vivi
[not found] ` <SNT121-W63255EAF7BB7E4A9E7B9E996800@phx.gbl>
[not found] ` <SNT121-W3516D7DF19596B513763FE96840@phx.gbl>
[not found] ` <SNT121-W55FE70306E14D6CB09C48496840@phx.gbl>
2012-01-24 20:38 ` [PROBLEM FOUND] Problem No HDMI when AV/TV in standby mode paulo louro
2012-01-24 22:03 ` paulo louro
2012-01-24 22:28 ` Daniel Vetter
2012-01-26 7:06 ` paulo louro
[not found] ` <SNT121-W4614DE4465409EF84CBB9496830@phx.gbl>
2012-01-24 15:24 ` RGB Problem with Intel i915 driver, i3 2010T, RGB color output over HDMI paulo louro
2012-01-24 17:42 ` Adam Jackson [this message]
2012-01-25 20:11 ` [Working on 3.0.0-12] " paulo louro
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