Update basis universal to version 1.16.3.

Enable basis universal uastc internal storage instead of etc1s for better quality.

1 files changed, 0 insertions, 46 deletions

diff --git a/thirdparty/basis_universal/encoder/basisu_global_selector_palette_helpers.h b/thirdparty/basis_universal/encoder/basisu_global_selector_palette_helpers.h
deleted file mode 100644
index 7c35439df8..0000000000
--- a/thirdparty/basis_universal/encoder/basisu_global_selector_palette_helpers.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// File: basisu_global_selector_palette_helpers.h
-// Copyright (C) 2019 Binomial LLC. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//    http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-#pragma once
-
-#include "../transcoder/basisu.h"
-#include "basisu_etc.h"
-#include "../transcoder/basisu_global_selector_palette.h"
-
-namespace basisu
-{
-	const uint32_t cPixelBlockWidth = 4;
-	const uint32_t cPixelBlockHeight = 4;
-	const uint32_t cPixelBlockTotalPixels = cPixelBlockWidth * cPixelBlockHeight;
-
-	struct pixel_block
-	{
-		color_rgba m_pixels[cPixelBlockHeight][cPixelBlockWidth]; // [y][x]
-
-		const color_rgba &operator() (uint32_t x, uint32_t y) const { assert((x < cPixelBlockWidth) && (y < cPixelBlockHeight)); return m_pixels[y][x]; }
-		color_rgba &operator() (uint32_t x, uint32_t y) { assert((x < cPixelBlockWidth) && (y < cPixelBlockHeight)); return m_pixels[y][x]; }
-
-		const color_rgba *get_ptr() const { return &m_pixels[0][0]; }
-		color_rgba *get_ptr() { return &m_pixels[0][0]; }
-
-		void clear() { clear_obj(*this); }
-	};
-	typedef basisu::vector<pixel_block> pixel_block_vec;
-
-	uint64_t etc1_global_selector_codebook_find_best_entry(const basist::etc1_global_selector_codebook &codebook,
-		uint32_t num_src_pixel_blocks, const pixel_block *pSrc_pixel_blocks, const etc_block *pBlock_endpoints,
-		uint32_t &palette_index, basist::etc1_global_palette_entry_modifier &palette_modifier,
-		bool perceptual, uint32_t max_pal_entries, uint32_t max_modifiers);
-
-} // namespace basisu