From: Keith Packard <keithp@keithp.com>
To: Daniel Vetter <daniel@ffwll.ch>
Cc: mesa-dev@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: Re: [Mesa-dev] [PATCH] dri3, i915, i965: Add __DRI_IMAGE_FOURCC_SARGB8888
Date: Fri, 22 Nov 2013 03:01:49 -0800 [thread overview]
Message-ID: <86d2lsem3m.fsf@miki.keithp.com> (raw)
In-Reply-To: <20131122102632.GQ27344@phenom.ffwll.local>
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Daniel Vetter <daniel@ffwll.ch> writes:
> Hm, where do we have the canonical source for all these fourcc codes? I'm
> asking since we have our own copy in the kernel as drm_fourcc.h, and that
> one is part of the userspace ABI since we use it to pass around
> framebuffer formats and format lists.
I think it's the kernel? I really don't know, as the whole notion of
fourcc codes seems crazy to me...
Feel free to steal this code and stick it in the kernel if you like.
> Just afraid to create long-term maintainance madness here with the
> kernel's iron thou-shalt-not-break-userspace-ever rule ... Not likely
> we'll ever accept srgb for framebuffers though.
Would suck to collide with something we do want though.
--
keith.packard@intel.com
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next prev parent reply other threads:[~2013-11-22 11:01 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-22 4:12 [PATCH] dri3, i915, i965: Add __DRI_IMAGE_FOURCC_SARGB8888 Keith Packard
2013-11-22 10:26 ` Daniel Vetter
2013-11-22 11:01 ` Keith Packard [this message]
2013-11-22 16:17 ` [Mesa-dev] " Daniel Vetter
2013-11-22 16:17 ` Daniel Vetter
2013-11-22 16:17 ` Daniel Vetter
2013-11-22 17:46 ` Ville Syrjälä
2013-11-22 17:46 ` Ville Syrjälä
2013-11-22 22:12 ` [Intel-gfx] " Kristian Høgsberg
2013-11-22 22:12 ` Kristian Høgsberg
2013-11-22 23:05 ` Ville Syrjälä
2013-11-22 23:05 ` Ville Syrjälä
2013-11-22 23:43 ` Keith Packard
2013-11-22 23:43 ` Keith Packard
2013-11-22 23:43 ` Keith Packard
2013-11-23 1:10 ` Ville Syrjälä
2013-11-23 1:10 ` Ville Syrjälä
2013-11-25 14:57 ` Geert Uytterhoeven
2013-11-25 14:57 ` Geert Uytterhoeven
2013-11-25 14:57 ` Geert Uytterhoeven
2013-11-22 23:36 ` [Intel-gfx] " Keith Packard
2013-11-22 23:36 ` Keith Packard
2013-11-22 23:36 ` [Intel-gfx] " Keith Packard
2013-11-25 8:57 ` [Intel-gfx] [Mesa-dev] " Daniel Vetter
2013-11-25 8:57 ` Daniel Vetter
2013-11-25 8:57 ` Daniel Vetter
2013-11-25 14:15 ` [Intel-gfx] " Ville Syrjälä
2013-11-25 14:15 ` Ville Syrjälä
2013-11-25 14:15 ` Ville Syrjälä
[not found] ` <16967_1385369810_529310D2_16967_15891_1_20131125085723.GW27344@phenom.ffwll.local>
2013-11-25 15:14 ` i830 watermark problems - status? Thomas Richter
2013-11-25 15:23 ` Daniel Vetter
[not found] ` <26487_1385392973_52936B4D_26487_126_1_20131125152331.GB27344@phenom.ffwll.local>
2013-11-25 15:55 ` Thomas Richter
2013-11-25 20:30 ` Daniel Vetter
[not found] ` <26487_1385411456_5293B380_26487_2367_1_CAKMK7uFFZcf92XbzA9Mj2c0fdhDWZMKkZVNK9yy8Shc8pcLygg@mail.gmail.com>
2013-11-30 20:11 ` Thomas Richter
2013-12-19 14:01 ` intel-drm-nightly: hang and black screen on i830 Thomas Richter
2013-11-25 22:08 ` [PATCH] dri3, i915, i965: Add __DRI_IMAGE_FOURCC_SARGB8888 Eric Anholt
2013-12-13 22:58 ` Kenneth Graunke
2013-12-14 0:37 ` [Mesa-dev] " Keith Packard
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