On 16/07/15 14:38, Marek Olšák wrote:
> On Thu, Jul 16, 2015 at 3:06 PM, Emil Velikov <emil.l.veli...@gmail.com>
> wrote:
>> On 12 July 2015 at 20:10, Marek Olšák <mar...@gmail.com> wrote:
>>> From: Marek Olšák <marek.ol...@amd.com>
>>>
>>> v2: The fix for the darkness in Ubuntu Unity is in the hunk
>>> with the 4-line comment.
>>> ---
>>> src/gallium/state_trackers/dri/dri2.c | 2 ++
>>> src/gallium/state_trackers/dri/dri_drawable.c | 7 ++++++-
>>> src/gallium/state_trackers/dri/dri_screen.c | 23 +++++++++++++++++++----
>>> src/mesa/state_tracker/st_manager.c | 1 +
>>> 4 files changed, 28 insertions(+), 5 deletions(-)
>>>
>>> diff --git a/src/gallium/state_trackers/dri/dri2.c
>>> b/src/gallium/state_trackers/dri/dri2.c
>>> index 1eda036..5aa785c 100644
>>> --- a/src/gallium/state_trackers/dri/dri2.c
>>> +++ b/src/gallium/state_trackers/dri/dri2.c
>>> @@ -189,9 +189,11 @@ dri2_drawable_get_buffers(struct dri_drawable
>>> *drawable,
>>> */
>>> switch(format) {
>>> case PIPE_FORMAT_B8G8R8A8_UNORM:
>>> + case PIPE_FORMAT_B8G8R8A8_SRGB:
>>> depth = 32;
>>> break;
>>> case PIPE_FORMAT_B8G8R8X8_UNORM:
>>> + case PIPE_FORMAT_B8G8R8X8_SRGB:
>>> depth = 24;
>>> break;
>>> case PIPE_FORMAT_B5G6R5_UNORM:
>> Have you looked what it'll take for get __DRI_IMAGE (dri3?) going ?
>> From a quick look we need a couple extra defines, and some minimal
>> changes in the st/dri2.
>
> I have really no idea. It shouldn't be difficult though. I had thought
> Axel Davy had implemented __DRI_IMAGE, so I don't know.
>
True he has, but there is a bit of divergense. The above path is hit for
dri2 drivers. The __DRI_IMAGE equivalent is dri_image_drawable_get_buffers.
-Emil
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