mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
synced 2026-05-20 17:48:15 +02:00
1c62b5528a
We'll want both encoding and decoding here, as a generic hardware interface library based on GenXML. Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6196>
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
/*
|
|
* Copyright (C) 2019 Collabora, Ltd.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*
|
|
*/
|
|
|
|
#include "pan_encoder.h"
|
|
|
|
/* Sampler comparison functions are flipped in OpenGL from the hardware, so we
|
|
* need to be able to flip accordingly */
|
|
|
|
enum mali_func
|
|
panfrost_flip_compare_func(enum mali_func f)
|
|
{
|
|
switch (f) {
|
|
case MALI_FUNC_LESS:
|
|
return MALI_FUNC_GREATER;
|
|
case MALI_FUNC_GREATER:
|
|
return MALI_FUNC_LESS;
|
|
case MALI_FUNC_LEQUAL:
|
|
return MALI_FUNC_GEQUAL;
|
|
case MALI_FUNC_GEQUAL:
|
|
return MALI_FUNC_LEQUAL;
|
|
default:
|
|
return f;
|
|
}
|
|
}
|