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2ec56d72b2
#jira UE-52281 #ue4 #rb Peter.Sauerbrei #lockdown nick.penwarden [CL 3754875 by Chris Babcock in Main branch]
117 lines
3.2 KiB
C++
117 lines
3.2 KiB
C++
//
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// E:\P4 Release 4.18\Engine\Source\ThirdParty\IntelISPCTexComp\ispc_texcomp\kernel_astc_ispc.h
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// (Header automatically generated by the ispc compiler.)
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// DO NOT EDIT THIS FILE.
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//
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#ifndef ISPC_E__P4_RELEASE_4_18_ENGINE_SOURCE_THIRDPARTY_INTELISPCTEXCOMP_ISPC_TEXCOMP_KERNEL_ASTC_ISPC_H
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#define ISPC_E__P4_RELEASE_4_18_ENGINE_SOURCE_THIRDPARTY_INTELISPCTEXCOMP_ISPC_TEXCOMP_KERNEL_ASTC_ISPC_H
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#include <stdint.h>
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#ifdef __cplusplus
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namespace ispc { /* namespace */
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#endif // __cplusplus
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#ifndef __ISPC_ALIGN__
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#if defined(__clang__) || !defined(_MSC_VER)
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// Clang, GCC, ICC
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#define __ISPC_ALIGN__(s) __attribute__((aligned(s)))
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#define __ISPC_ALIGNED_STRUCT__(s) struct __ISPC_ALIGN__(s)
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#else
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// Visual Studio
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#define __ISPC_ALIGN__(s) __declspec(align(s))
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#define __ISPC_ALIGNED_STRUCT__(s) __ISPC_ALIGN__(s) struct
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#endif
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#endif
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#ifndef __ISPC_STRUCT_rgba_surface__
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#define __ISPC_STRUCT_rgba_surface__
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struct rgba_surface {
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uint8_t * ptr;
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int32_t width;
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int32_t height;
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int32_t stride;
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};
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#endif
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#ifndef __ISPC_STRUCT_astc_enc_context__
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#define __ISPC_STRUCT_astc_enc_context__
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struct astc_enc_context {
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int32_t width;
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int32_t height;
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int32_t channels;
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bool dual_plane;
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int32_t partitions;
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int32_t color_endpoint_pairs;
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};
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#endif
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#ifndef __ISPC_STRUCT_astc_enc_settings__
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#define __ISPC_STRUCT_astc_enc_settings__
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struct astc_enc_settings {
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int32_t block_width;
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int32_t block_height;
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int32_t channels;
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int32_t fastSkipTreshold;
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int32_t refineIterations;
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};
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#endif
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#ifndef __ISPC_STRUCT_astc_block__
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#define __ISPC_STRUCT_astc_block__
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struct astc_block {
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int32_t width;
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int32_t height;
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bool dual_plane;
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int32_t weight_range;
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uint8_t weights[64];
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int32_t color_component_selector;
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int32_t partitions;
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int32_t partition_id;
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int32_t color_endpoint_pairs;
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int32_t channels;
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int32_t color_endpoint_modes[4];
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int32_t endpoint_range;
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uint8_t endpoints[18];
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};
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#endif
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///////////////////////////////////////////////////////////////////////////
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// Functions exported from ispc code
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///////////////////////////////////////////////////////////////////////////
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#if defined(__cplusplus) && (! defined(__ISPC_NO_EXTERN_C) || !__ISPC_NO_EXTERN_C )
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extern "C" {
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#endif // __cplusplus
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extern void astc_encode_ispc(struct rgba_surface * src, float * block_scores, uint8_t * dst, uint64_t * list, struct astc_enc_context * list_context, struct astc_enc_settings * settings);
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extern void astc_rank_ispc(struct rgba_surface * src, int32_t xx, int32_t yy, uint32_t * mode_buffer, struct astc_enc_settings * settings);
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extern int32_t get_programCount();
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#if defined(__cplusplus) && (! defined(__ISPC_NO_EXTERN_C) || !__ISPC_NO_EXTERN_C )
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} /* end extern C */
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#endif // __cplusplus
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#ifndef __ISPC_ALIGN__
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#if defined(__clang__) || !defined(_MSC_VER)
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// Clang, GCC, ICC
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#define __ISPC_ALIGN__(s) __attribute__((aligned(s)))
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#define __ISPC_ALIGNED_STRUCT__(s) struct __ISPC_ALIGN__(s)
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#else
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// Visual Studio
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#define __ISPC_ALIGN__(s) __declspec(align(s))
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#define __ISPC_ALIGNED_STRUCT__(s) __ISPC_ALIGN__(s) struct
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#endif
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#endif
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#ifdef __cplusplus
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} /* namespace */
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#endif // __cplusplus
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#endif // ISPC_D__ISPC_ISPCTEXTURECOMPRESSOR_MASTER_ISPC_TEXTURE_COMPRESSOR_ISPC_TEXCOMP_KERNEL_ASTC_ISPC_H
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