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d840165a32
- `etc` module was renamed to `etcpak` and modified to use the new library. - PKM importer is removed in the process, it's obsolete. - Old library `etc2comp` is removed. - S3TC compression no longer done via `squish` (but decompression still is). - Slight modifications to etcpak sources for MinGW compatibility, to fix LLVM `-Wc++11-narrowing` errors, and to allow using vendored or system libpng. Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
50 lines
1004 B
C++
50 lines
1004 B
C++
#ifndef __TABLES_HPP__
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#define __TABLES_HPP__
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#include <stdint.h>
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#ifdef __AVX2__
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# include <immintrin.h>
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#endif
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#ifdef __SSE4_1__
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# include <smmintrin.h>
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#endif
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#ifdef __ARM_NEON
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# include <arm_neon.h>
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#endif
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extern const int32_t g_table[8][4];
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extern const int64_t g_table256[8][4];
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extern const uint32_t g_id[4][16];
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extern const uint32_t g_avg2[16];
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extern const uint32_t g_flags[64];
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extern const int32_t g_alpha[16][8];
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extern const int32_t g_alphaRange[16];
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#ifdef __SSE4_1__
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extern const __m128i g_table_SIMD[2];
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extern const __m128i g_table128_SIMD[2];
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extern const __m128i g_table256_SIMD[4];
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extern const __m128i g_alpha_SIMD[16];
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extern const __m128i g_alphaRange_SIMD;
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#endif
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#ifdef __AVX2__
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extern const __m256i g_alpha_AVX[8];
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extern const __m256i g_alphaRange_AVX;
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#endif
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#ifdef __ARM_NEON
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extern const int16x8_t g_table128_NEON[2];
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extern const int32x4_t g_table256_NEON[4];
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extern const int16x8_t g_alpha_NEON[16];
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extern const int16x8_t g_alphaRange_NEON;
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#endif
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#endif
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