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2ec56d72b2
#jira UE-52281 #ue4 #rb Peter.Sauerbrei #lockdown nick.penwarden [CL 3754875 by Chris Babcock in Main branch]
110 lines
3.2 KiB
C++
110 lines
3.2 KiB
C++
//
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// E:\P4 Release 4.18\Engine\Source\ThirdParty\IntelISPCTexComp\ispc_texcomp\kernel_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_ISPC_H
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#define ISPC_E__P4_RELEASE_4_18_ENGINE_SOURCE_THIRDPARTY_INTELISPCTEXCOMP_ISPC_TEXCOMP_KERNEL_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_bc6h_enc_settings__
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#define __ISPC_STRUCT_bc6h_enc_settings__
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struct bc6h_enc_settings {
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bool slow_mode;
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bool fast_mode;
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int32_t refineIterations_1p;
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int32_t refineIterations_2p;
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int32_t fastSkipTreshold;
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};
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#endif
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#ifndef __ISPC_STRUCT_bc7_enc_settings__
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#define __ISPC_STRUCT_bc7_enc_settings__
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struct bc7_enc_settings {
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bool mode_selection[4];
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int32_t refineIterations[8];
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bool skip_mode2;
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int32_t fastSkipTreshold_mode1;
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int32_t fastSkipTreshold_mode3;
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int32_t fastSkipTreshold_mode7;
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int32_t mode45_channel0;
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int32_t refineIterations_channel;
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int32_t channels;
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};
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#endif
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#ifndef __ISPC_STRUCT_etc_enc_settings__
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#define __ISPC_STRUCT_etc_enc_settings__
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struct etc_enc_settings {
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int32_t fastSkipTreshold;
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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 CompressBlocksBC1_ispc(struct rgba_surface * src, uint8_t * dst);
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extern void CompressBlocksBC3_ispc(struct rgba_surface * src, uint8_t * dst);
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extern void CompressBlocksBC6H_ispc(struct rgba_surface * src, uint8_t * dst, struct bc6h_enc_settings * settings);
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extern void CompressBlocksBC7_ispc(struct rgba_surface * src, uint8_t * dst, struct bc7_enc_settings * settings);
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extern void CompressBlocksETC1_ispc(struct rgba_surface * src, uint8_t * dst, struct etc_enc_settings * settings);
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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_ISPC_H
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