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505 lines
25 KiB
C
505 lines
25 KiB
C
/*
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* simd/jsimd.h
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*
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* Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
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*
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* Based on the x86 SIMD extension for IJG JPEG library,
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* Copyright (C) 1999-2006, MIYASAKA Masaru.
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* For conditions of distribution and use, see copyright notice in jsimdext.inc
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*
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*/
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/* Bitmask for supported acceleration methods */
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#define JSIMD_NONE 0x00
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#define JSIMD_MMX 0x01
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#define JSIMD_3DNOW 0x02
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#define JSIMD_SSE 0x04
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#define JSIMD_SSE2 0x08
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/* Short forms of external names for systems with brain-damaged linkers. */
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#ifdef NEED_SHORT_EXTERNAL_NAMES
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#define jpeg_simd_cpu_support jSiCpuSupport
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#define jsimd_rgb_ycc_convert_mmx jSRGBYCCM
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#define jsimd_extrgb_ycc_convert_mmx jSEXTRGBYCCM
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#define jsimd_extrgbx_ycc_convert_mmx jSEXTRGBXYCCM
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#define jsimd_extbgr_ycc_convert_mmx jSEXTBGRYCCM
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#define jsimd_extbgrx_ycc_convert_mmx jSEXTBGRXYCCM
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#define jsimd_extxbgr_ycc_convert_mmx jSEXTXBGRYCCM
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#define jsimd_extxrgb_ycc_convert_mmx jSEXTXRGBYCCM
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#define jsimd_ycc_rgb_convert_mmx jSYCCRGBM
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#define jsimd_ycc_extrgb_convert_mmx jSYCCEXTRGBM
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#define jsimd_ycc_extrgbx_convert_mmx jSYCCEXTRGBXM
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#define jsimd_ycc_extbgr_convert_mmx jSYCCEXTBGRM
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#define jsimd_ycc_extbgrx_convert_mmx jSYCCEXTBGRXM
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#define jsimd_ycc_extxbgr_convert_mmx jSYCCEXTXBGRM
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#define jsimd_ycc_extxrgb_convert_mmx jSYCCEXTXRGBM
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#define jconst_rgb_ycc_convert_sse2 jSCRGBYCCS2
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#define jsimd_rgb_ycc_convert_sse2 jSRGBYCCS2
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#define jsimd_extrgb_ycc_convert_sse2 jSEXTRGBYCCS2
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#define jsimd_extrgbx_ycc_convert_sse2 jSEXTRGBXYCCS2
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#define jsimd_extbgr_ycc_convert_sse2 jSEXTBGRYCCS2
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#define jsimd_extbgrx_ycc_convert_sse2 jSEXTBGRXYCCS2
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#define jsimd_extxbgr_ycc_convert_sse2 jSEXTXBGRYCCS2
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#define jsimd_extxrgb_ycc_convert_sse2 jSEXTXRGBYCCS2
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#define jconst_ycc_rgb_convert_sse2 jSCYCCRGBS2
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#define jsimd_ycc_rgb_convert_sse2 jSYCCRGBS2
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#define jsimd_ycc_extrgb_convert_sse2 jSYCCEXTRGBS2
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#define jsimd_ycc_extrgbx_convert_sse2 jSYCCEXTRGBXS2
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#define jsimd_ycc_extbgr_convert_sse2 jSYCCEXTBGRS2
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#define jsimd_ycc_extbgrx_convert_sse2 jSYCCEXTBGRXS2
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#define jsimd_ycc_extxbgr_convert_sse2 jSYCCEXTXBGRS2
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#define jsimd_ycc_extxrgb_convert_sse2 jSYCCEXTXRGBS2
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#define jsimd_h2v2_downsample_mmx jSDnH2V2M
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#define jsimd_h2v1_downsample_mmx jSDnH2V1M
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#define jsimd_h2v2_downsample_sse2 jSDnH2V2S2
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#define jsimd_h2v1_downsample_sse2 jSDnH2V1S2
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#define jsimd_h2v2_upsample_mmx jSUpH2V2M
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#define jsimd_h2v1_upsample_mmx jSUpH2V1M
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#define jsimd_h2v2_fancy_upsample_mmx jSFUpH2V2M
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#define jsimd_h2v1_fancy_upsample_mmx jSFUpH2V1M
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#define jsimd_h2v2_merged_upsample_mmx jSMUpH2V2M
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#define jsimd_h2v2_extrgb_merged_upsample_mmx jSMUpH2V2EXTRGBM
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#define jsimd_h2v2_extrgbx_merged_upsample_mmx jSMUpH2V2EXTRGBXM
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#define jsimd_h2v2_extbgr_merged_upsample_mmx jSMUpH2V2EXTBGRM
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#define jsimd_h2v2_extbgrx_merged_upsample_mmx jSMUpH2V2EXTBGRXM
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#define jsimd_h2v2_extxbgr_merged_upsample_mmx jSMUpH2V2EXTXBGRM
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#define jsimd_h2v2_extxrgb_merged_upsample_mmx jSMUpH2V2EXTXRGBM
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#define jsimd_h2v1_merged_upsample_mmx jSMUpH2V1M
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#define jsimd_h2v1_extrgb_merged_upsample_mmx jSMUpH2V1EXTRGBM
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#define jsimd_h2v1_extrgbx_merged_upsample_mmx jSMUpH2V1EXTRGBXM
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#define jsimd_h2v1_extbgr_merged_upsample_mmx jSMUpH2V1EXTBGRM
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#define jsimd_h2v1_extbgrx_merged_upsample_mmx jSMUpH2V1EXTBGRXM
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#define jsimd_h2v1_extxbgr_merged_upsample_mmx jSMUpH2V1EXTXBGRM
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#define jsimd_h2v1_extxrgb_merged_upsample_mmx jSMUpH2V1EXTXRGBM
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#define jsimd_h2v2_upsample_sse2 jSUpH2V2S2
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#define jsimd_h2v1_upsample_sse2 jSUpH2V1S2
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#define jconst_fancy_upsample_sse2 jSCFUpS2
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#define jsimd_h2v2_fancy_upsample_sse2 jSFUpH2V2S2
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#define jsimd_h2v1_fancy_upsample_sse2 jSFUpH2V1S2
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#define jconst_merged_upsample_sse2 jSCMUpS2
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#define jsimd_h2v2_merged_upsample_sse2 jSMUpH2V2S2
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#define jsimd_h2v2_extrgb_merged_upsample_sse2 jSMUpH2V2EXTRGBS2
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#define jsimd_h2v2_extrgbx_merged_upsample_sse2 jSMUpH2V2EXTRGBXS2
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#define jsimd_h2v2_extbgr_merged_upsample_sse2 jSMUpH2V2EXTBGRS2
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#define jsimd_h2v2_extbgrx_merged_upsample_sse2 jSMUpH2V2EXTBGRXS2
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#define jsimd_h2v2_extxbgr_merged_upsample_sse2 jSMUpH2V2EXTXBGRS2
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#define jsimd_h2v2_extxrgb_merged_upsample_sse2 jSMUpH2V2EXTXRGBS2
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#define jsimd_h2v1_merged_upsample_sse2 jSMUpH2V1S2
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#define jsimd_h2v1_extrgb_merged_upsample_sse2 jSMUpH2V1EXTRGBS2
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#define jsimd_h2v1_extrgbx_merged_upsample_sse2 jSMUpH2V1EXTRGBXS2
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#define jsimd_h2v1_extbgr_merged_upsample_sse2 jSMUpH2V1EXTBGRS2
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#define jsimd_h2v1_extbgrx_merged_upsample_sse2 jSMUpH2V1EXTBGRXS2
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#define jsimd_h2v1_extxbgr_merged_upsample_sse2 jSMUpH2V1EXTXBGRS2
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#define jsimd_h2v1_extxrgb_merged_upsample_sse2 jSMUpH2V1EXTXRGBS2
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#define jsimd_convsamp_mmx jSConvM
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#define jsimd_convsamp_sse2 jSConvS2
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#define jsimd_convsamp_float_3dnow jSConvF3D
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#define jsimd_convsamp_float_sse jSConvFS
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#define jsimd_convsamp_float_sse2 jSConvFS2
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#define jsimd_fdct_islow_mmx jSFDMIS
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#define jsimd_fdct_ifast_mmx jSFDMIF
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#define jconst_fdct_islow_sse2 jSCFDS2IS
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#define jsimd_fdct_islow_sse2 jSFDS2IS
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#define jconst_fdct_ifast_sse2 jSCFDS2IF
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#define jsimd_fdct_ifast_sse2 jSFDS2IF
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#define jsimd_fdct_float_3dnow jSFD3DF
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#define jconst_fdct_float_sse jSCFDSF
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#define jsimd_fdct_float_sse jSFDSF
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#define jsimd_quantize_mmx jSQuantM
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#define jsimd_quantize_sse2 jSQuantS2
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#define jsimd_quantize_float_3dnow jSQuantF3D
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#define jsimd_quantize_float_sse jSQuantFS
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#define jsimd_quantize_float_sse2 jSQuantFS2
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#define jsimd_idct_2x2_mmx jSIDM22
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#define jsimd_idct_4x4_mmx jSIDM44
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#define jconst_idct_red_sse2 jSCIDS2R
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#define jsimd_idct_2x2_sse2 jSIDS222
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#define jsimd_idct_4x4_sse2 jSIDS244
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#define jsimd_idct_islow_mmx jSIDMIS
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#define jsimd_idct_ifast_mmx jSIDMIF
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#define jconst_idct_islow_sse2 jSCIDS2IS
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#define jsimd_idct_islow_sse2 jSIDS2IS
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#define jconst_idct_ifast_sse2 jSCIDS2IF
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#define jsimd_idct_ifast_sse2 jSIDS2IF
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#define jsimd_idct_float_3dnow jSID3DF
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#define jconst_fdct_float_sse jSCIDSF
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#define jsimd_idct_float_sse jSIDSF
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#define jconst_fdct_float_sse2 jSCIDS2F
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#define jsimd_idct_float_sse2 jSIDS2F
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#endif /* NEED_SHORT_EXTERNAL_NAMES */
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/* SIMD Ext: retrieve SIMD/CPU information */
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EXTERN(unsigned int) jpeg_simd_cpu_support JPP((void));
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/* SIMD Color Space Conversion */
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EXTERN(void) jsimd_rgb_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extrgb_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extrgbx_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extbgr_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extbgrx_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extxbgr_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extxrgb_ycc_convert_mmx
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_ycc_rgb_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extrgb_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extrgbx_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extbgr_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extbgrx_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extxbgr_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extxrgb_convert_mmx
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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extern const int jconst_rgb_ycc_convert_sse2[];
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EXTERN(void) jsimd_rgb_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extrgb_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extrgbx_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extbgr_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extbgrx_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extxbgr_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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EXTERN(void) jsimd_extxrgb_ycc_convert_sse2
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JPP((JDIMENSION img_width,
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JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
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JDIMENSION output_row, int num_rows));
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extern const int jconst_ycc_rgb_convert_sse2[];
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EXTERN(void) jsimd_ycc_rgb_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extrgb_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extrgbx_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extbgr_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extbgrx_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extxbgr_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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EXTERN(void) jsimd_ycc_extxrgb_convert_sse2
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JPP((JDIMENSION out_width,
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JSAMPIMAGE input_buf, JDIMENSION input_row,
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JSAMPARRAY output_buf, int num_rows));
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/* SIMD Downsample */
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EXTERN(void) jsimd_h2v2_downsample_mmx
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JPP((JDIMENSION image_width, int max_v_samp_factor,
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JDIMENSION v_samp_factor, JDIMENSION width_blocks,
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JSAMPARRAY input_data, JSAMPARRAY output_data));
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EXTERN(void) jsimd_h2v1_downsample_mmx
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JPP((JDIMENSION image_width, int max_v_samp_factor,
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JDIMENSION v_samp_factor, JDIMENSION width_blocks,
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JSAMPARRAY input_data, JSAMPARRAY output_data));
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EXTERN(void) jsimd_h2v2_downsample_sse2
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JPP((JDIMENSION image_width, int max_v_samp_factor,
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JDIMENSION v_samp_factor, JDIMENSION width_blocks,
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JSAMPARRAY input_data, JSAMPARRAY output_data));
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EXTERN(void) jsimd_h2v1_downsample_sse2
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JPP((JDIMENSION image_width, int max_v_samp_factor,
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JDIMENSION v_samp_factor, JDIMENSION width_blocks,
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JSAMPARRAY input_data, JSAMPARRAY output_data));
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/* SIMD Upsample */
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EXTERN(void) jsimd_h2v2_upsample_mmx
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JPP((int max_v_samp_factor, JDIMENSION output_width,
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JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
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EXTERN(void) jsimd_h2v1_upsample_mmx
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JPP((int max_v_samp_factor, JDIMENSION output_width,
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JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
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EXTERN(void) jsimd_h2v2_fancy_upsample_mmx
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JPP((int max_v_samp_factor, JDIMENSION downsampled_width,
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JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
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EXTERN(void) jsimd_h2v1_fancy_upsample_mmx
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JPP((int max_v_samp_factor, JDIMENSION downsampled_width,
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JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
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EXTERN(void) jsimd_h2v2_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v2_extrgb_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v2_extrgbx_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v2_extbgr_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v2_extbgrx_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v2_extxbgr_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v2_extxrgb_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
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EXTERN(void) jsimd_h2v1_merged_upsample_mmx
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JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
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JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extrgb_merged_upsample_mmx
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extrgbx_merged_upsample_mmx
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extbgr_merged_upsample_mmx
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extbgrx_merged_upsample_mmx
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extxbgr_merged_upsample_mmx
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extxrgb_merged_upsample_mmx
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
|
|
EXTERN(void) jsimd_h2v2_upsample_sse2
|
|
JPP((int max_v_samp_factor, JDIMENSION output_width,
|
|
JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
|
|
EXTERN(void) jsimd_h2v1_upsample_sse2
|
|
JPP((int max_v_samp_factor, JDIMENSION output_width,
|
|
JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
|
|
|
|
extern const int jconst_fancy_upsample_sse2[];
|
|
EXTERN(void) jsimd_h2v2_fancy_upsample_sse2
|
|
JPP((int max_v_samp_factor, JDIMENSION downsampled_width,
|
|
JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
|
|
EXTERN(void) jsimd_h2v1_fancy_upsample_sse2
|
|
JPP((int max_v_samp_factor, JDIMENSION downsampled_width,
|
|
JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
|
|
|
|
extern const int jconst_merged_upsample_sse2[];
|
|
EXTERN(void) jsimd_h2v2_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v2_extrgb_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v2_extrgbx_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v2_extbgr_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v2_extbgrx_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v2_extxbgr_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v2_extxrgb_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extrgb_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extrgbx_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extbgr_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extbgrx_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extxbgr_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
EXTERN(void) jsimd_h2v1_extxrgb_merged_upsample_sse2
|
|
JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
|
|
JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
|
|
|
|
/* SIMD Sample Conversion */
|
|
EXTERN(void) jsimd_convsamp_mmx JPP((JSAMPARRAY sample_data,
|
|
JDIMENSION start_col,
|
|
DCTELEM * workspace));
|
|
|
|
EXTERN(void) jsimd_convsamp_sse2 JPP((JSAMPARRAY sample_data,
|
|
JDIMENSION start_col,
|
|
DCTELEM * workspace));
|
|
|
|
EXTERN(void) jsimd_convsamp_float_3dnow JPP((JSAMPARRAY sample_data,
|
|
JDIMENSION start_col,
|
|
FAST_FLOAT * workspace));
|
|
|
|
EXTERN(void) jsimd_convsamp_float_sse JPP((JSAMPARRAY sample_data,
|
|
JDIMENSION start_col,
|
|
FAST_FLOAT * workspace));
|
|
|
|
EXTERN(void) jsimd_convsamp_float_sse2 JPP((JSAMPARRAY sample_data,
|
|
JDIMENSION start_col,
|
|
FAST_FLOAT * workspace));
|
|
|
|
/* SIMD Forward DCT */
|
|
EXTERN(void) jsimd_fdct_islow_mmx JPP((DCTELEM * data));
|
|
EXTERN(void) jsimd_fdct_ifast_mmx JPP((DCTELEM * data));
|
|
|
|
extern const int jconst_fdct_ifast_sse2[];
|
|
EXTERN(void) jsimd_fdct_islow_sse2 JPP((DCTELEM * data));
|
|
extern const int jconst_fdct_islow_sse2[];
|
|
EXTERN(void) jsimd_fdct_ifast_sse2 JPP((DCTELEM * data));
|
|
|
|
EXTERN(void) jsimd_fdct_float_3dnow JPP((FAST_FLOAT * data));
|
|
|
|
extern const int jconst_fdct_float_sse[];
|
|
EXTERN(void) jsimd_fdct_float_sse JPP((FAST_FLOAT * data));
|
|
|
|
/* SIMD Quantization */
|
|
EXTERN(void) jsimd_quantize_mmx JPP((JCOEFPTR coef_block,
|
|
DCTELEM * divisors,
|
|
DCTELEM * workspace));
|
|
|
|
EXTERN(void) jsimd_quantize_sse2 JPP((JCOEFPTR coef_block,
|
|
DCTELEM * divisors,
|
|
DCTELEM * workspace));
|
|
|
|
EXTERN(void) jsimd_quantize_float_3dnow JPP((JCOEFPTR coef_block,
|
|
FAST_FLOAT * divisors,
|
|
FAST_FLOAT * workspace));
|
|
|
|
EXTERN(void) jsimd_quantize_float_sse JPP((JCOEFPTR coef_block,
|
|
FAST_FLOAT * divisors,
|
|
FAST_FLOAT * workspace));
|
|
|
|
EXTERN(void) jsimd_quantize_float_sse2 JPP((JCOEFPTR coef_block,
|
|
FAST_FLOAT * divisors,
|
|
FAST_FLOAT * workspace));
|
|
|
|
/* SIMD Reduced Inverse DCT */
|
|
EXTERN(void) jsimd_idct_2x2_mmx JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
EXTERN(void) jsimd_idct_4x4_mmx JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|
|
extern const int jconst_idct_red_sse2[];
|
|
EXTERN(void) jsimd_idct_2x2_sse2 JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
EXTERN(void) jsimd_idct_4x4_sse2 JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|
|
/* SIMD Inverse DCT */
|
|
EXTERN(void) jsimd_idct_islow_mmx JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
EXTERN(void) jsimd_idct_ifast_mmx JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|
|
extern const int jconst_idct_islow_sse2[];
|
|
EXTERN(void) jsimd_idct_islow_sse2 JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
extern const int jconst_idct_ifast_sse2[];
|
|
EXTERN(void) jsimd_idct_ifast_sse2 JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|
|
EXTERN(void) jsimd_idct_float_3dnow JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|
|
extern const int jconst_idct_float_sse[];
|
|
EXTERN(void) jsimd_idct_float_sse JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|
|
extern const int jconst_idct_float_sse2[];
|
|
EXTERN(void) jsimd_idct_float_sse2 JPP((void * dct_table,
|
|
JCOEFPTR coef_block,
|
|
JSAMPARRAY output_buf,
|
|
JDIMENSION output_col));
|
|
|