[Intel-gfx] [PATCH 1/3] drm: Add new DRM_IOCTL_MODE_GETPLANE2

Daniel Stone daniel at fooishbar.org
Fri Jan 13 09:45:25 UTC 2017


On 13 January 2017 at 09:37, Ville Syrjälä
<ville.syrjala at linux.intel.com> wrote:
> On Thu, Jan 12, 2017 at 07:27:03PM +0000, Daniel Stone wrote:
>> It would make sense, but then gbm_surface_create_with_modifiers takes
>> a fixed pixel format and a list of acceptable modifiers (which to me
>> seems like the right way around as an API), so whenever I was creating
>> a surface, I'd have to walk through and create a new list, flipped
>> back the other way.
> Yeah, for that your original order makes more sense, even if it
> potentially uses more memory.

Given the size of framebuffers, I'm really not concerned by the
in-memory size of a format list. :)


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