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Unified Diff: third_party/libjpeg_turbo/simd/jsimd.h

Issue 4134011: Adds libjpeg-turbo to deps... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/
Patch Set: Created 10 years, 2 months ago
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Index: third_party/libjpeg_turbo/simd/jsimd.h
===================================================================
--- third_party/libjpeg_turbo/simd/jsimd.h (revision 0)
+++ third_party/libjpeg_turbo/simd/jsimd.h (revision 0)
@@ -0,0 +1,503 @@
+/*
+ * simd/jsimd.h
+ *
+ * Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
+ *
+ * Based on the x86 SIMD extension for IJG JPEG library,
+ * Copyright (C) 1999-2006, MIYASAKA Masaru.
+ *
+ */
+
+/* Bitmask for supported acceleration methods */
+
+#define JSIMD_NONE 0x00
+#define JSIMD_MMX 0x01
+#define JSIMD_3DNOW 0x02
+#define JSIMD_SSE 0x04
+#define JSIMD_SSE2 0x08
+
+/* Short forms of external names for systems with brain-damaged linkers. */
+
+#ifdef NEED_SHORT_EXTERNAL_NAMES
+#define jpeg_simd_cpu_support jSiCpuSupport
+#define jsimd_rgb_ycc_convert_mmx jSRGBYCCM
+#define jsimd_extrgb_ycc_convert_mmx jSEXTRGBYCCM
+#define jsimd_extrgbx_ycc_convert_mmx jSEXTRGBXYCCM
+#define jsimd_extbgr_ycc_convert_mmx jSEXTBGRYCCM
+#define jsimd_extbgrx_ycc_convert_mmx jSEXTBGRXYCCM
+#define jsimd_extxbgr_ycc_convert_mmx jSEXTXBGRYCCM
+#define jsimd_extxrgb_ycc_convert_mmx jSEXTXRGBYCCM
+#define jsimd_ycc_rgb_convert_mmx jSYCCRGBM
+#define jsimd_ycc_extrgb_convert_mmx jSYCCEXTRGBM
+#define jsimd_ycc_extrgbx_convert_mmx jSYCCEXTRGBXM
+#define jsimd_ycc_extbgr_convert_mmx jSYCCEXTBGRM
+#define jsimd_ycc_extbgrx_convert_mmx jSYCCEXTBGRXM
+#define jsimd_ycc_extxbgr_convert_mmx jSYCCEXTXBGRM
+#define jsimd_ycc_extxrgb_convert_mmx jSYCCEXTXRGBM
+#define jconst_rgb_ycc_convert_sse2 jSCRGBYCCS2
+#define jsimd_rgb_ycc_convert_sse2 jSRGBYCCS2
+#define jsimd_extrgb_ycc_convert_sse2 jSEXTRGBYCCS2
+#define jsimd_extrgbx_ycc_convert_sse2 jSEXTRGBXYCCS2
+#define jsimd_extbgr_ycc_convert_sse2 jSEXTBGRYCCS2
+#define jsimd_extbgrx_ycc_convert_sse2 jSEXTBGRXYCCS2
+#define jsimd_extxbgr_ycc_convert_sse2 jSEXTXBGRYCCS2
+#define jsimd_extxrgb_ycc_convert_sse2 jSEXTXRGBYCCS2
+#define jconst_ycc_rgb_convert_sse2 jSCYCCRGBS2
+#define jsimd_ycc_rgb_convert_sse2 jSYCCRGBS2
+#define jsimd_ycc_extrgb_convert_sse2 jSYCCEXTRGBS2
+#define jsimd_ycc_extrgbx_convert_sse2 jSYCCEXTRGBXS2
+#define jsimd_ycc_extbgr_convert_sse2 jSYCCEXTBGRS2
+#define jsimd_ycc_extbgrx_convert_sse2 jSYCCEXTBGRXS2
+#define jsimd_ycc_extxbgr_convert_sse2 jSYCCEXTXBGRS2
+#define jsimd_ycc_extxrgb_convert_sse2 jSYCCEXTXRGBS2
+#define jsimd_h2v2_downsample_mmx jSDnH2V2M
+#define jsimd_h2v1_downsample_mmx jSDnH2V1M
+#define jsimd_h2v2_downsample_sse2 jSDnH2V2S2
+#define jsimd_h2v1_downsample_sse2 jSDnH2V1S2
+#define jsimd_h2v2_upsample_mmx jSUpH2V2M
+#define jsimd_h2v1_upsample_mmx jSUpH2V1M
+#define jsimd_h2v2_fancy_upsample_mmx jSFUpH2V2M
+#define jsimd_h2v1_fancy_upsample_mmx jSFUpH2V1M
+#define jsimd_h2v2_merged_upsample_mmx jSMUpH2V2M
+#define jsimd_h2v2_extrgb_merged_upsample_mmx jSMUpH2V2EXTRGBM
+#define jsimd_h2v2_extrgbx_merged_upsample_mmx jSMUpH2V2EXTRGBXM
+#define jsimd_h2v2_extbgr_merged_upsample_mmx jSMUpH2V2EXTBGRM
+#define jsimd_h2v2_extbgrx_merged_upsample_mmx jSMUpH2V2EXTBGRXM
+#define jsimd_h2v2_extxbgr_merged_upsample_mmx jSMUpH2V2EXTXBGRM
+#define jsimd_h2v2_extxrgb_merged_upsample_mmx jSMUpH2V2EXTXRGBM
+#define jsimd_h2v1_merged_upsample_mmx jSMUpH2V1M
+#define jsimd_h2v1_extrgb_merged_upsample_mmx jSMUpH2V1EXTRGBM
+#define jsimd_h2v1_extrgbx_merged_upsample_mmx jSMUpH2V1EXTRGBXM
+#define jsimd_h2v1_extbgr_merged_upsample_mmx jSMUpH2V1EXTBGRM
+#define jsimd_h2v1_extbgrx_merged_upsample_mmx jSMUpH2V1EXTBGRXM
+#define jsimd_h2v1_extxbgr_merged_upsample_mmx jSMUpH2V1EXTXBGRM
+#define jsimd_h2v1_extxrgb_merged_upsample_mmx jSMUpH2V1EXTXRGBM
+#define jsimd_h2v2_upsample_sse2 jSUpH2V2S2
+#define jsimd_h2v1_upsample_sse2 jSUpH2V1S2
+#define jconst_fancy_upsample_sse2 jSCFUpS2
+#define jsimd_h2v2_fancy_upsample_sse2 jSFUpH2V2S2
+#define jsimd_h2v1_fancy_upsample_sse2 jSFUpH2V1S2
+#define jconst_merged_upsample_sse2 jSCMUpS2
+#define jsimd_h2v2_merged_upsample_sse2 jSMUpH2V2S2
+#define jsimd_h2v2_extrgb_merged_upsample_sse2 jSMUpH2V2EXTRGBS2
+#define jsimd_h2v2_extrgbx_merged_upsample_sse2 jSMUpH2V2EXTRGBXS2
+#define jsimd_h2v2_extbgr_merged_upsample_sse2 jSMUpH2V2EXTBGRS2
+#define jsimd_h2v2_extbgrx_merged_upsample_sse2 jSMUpH2V2EXTBGRXS2
+#define jsimd_h2v2_extxbgr_merged_upsample_sse2 jSMUpH2V2EXTXBGRS2
+#define jsimd_h2v2_extxrgb_merged_upsample_sse2 jSMUpH2V2EXTXRGBS2
+#define jsimd_h2v1_merged_upsample_sse2 jSMUpH2V1S2
+#define jsimd_h2v1_extrgb_merged_upsample_sse2 jSMUpH2V1EXTRGBS2
+#define jsimd_h2v1_extrgbx_merged_upsample_sse2 jSMUpH2V1EXTRGBXS2
+#define jsimd_h2v1_extbgr_merged_upsample_sse2 jSMUpH2V1EXTBGRS2
+#define jsimd_h2v1_extbgrx_merged_upsample_sse2 jSMUpH2V1EXTBGRXS2
+#define jsimd_h2v1_extxbgr_merged_upsample_sse2 jSMUpH2V1EXTXBGRS2
+#define jsimd_h2v1_extxrgb_merged_upsample_sse2 jSMUpH2V1EXTXRGBS2
+#define jsimd_convsamp_mmx jSConvM
+#define jsimd_convsamp_sse2 jSConvS2
+#define jsimd_convsamp_float_3dnow jSConvF3D
+#define jsimd_convsamp_float_sse jSConvFS
+#define jsimd_convsamp_float_sse2 jSConvFS2
+#define jsimd_fdct_islow_mmx jSFDMIS
+#define jsimd_fdct_ifast_mmx jSFDMIF
+#define jconst_fdct_islow_sse2 jSCFDS2IS
+#define jsimd_fdct_islow_sse2 jSFDS2IS
+#define jconst_fdct_ifast_sse2 jSCFDS2IF
+#define jsimd_fdct_ifast_sse2 jSFDS2IF
+#define jsimd_fdct_float_3dnow jSFD3DF
+#define jconst_fdct_float_sse jSCFDSF
+#define jsimd_fdct_float_sse jSFDSF
+#define jsimd_quantize_mmx jSQuantM
+#define jsimd_quantize_sse2 jSQuantS2
+#define jsimd_quantize_float_3dnow jSQuantF3D
+#define jsimd_quantize_float_sse jSQuantFS
+#define jsimd_quantize_float_sse2 jSQuantFS2
+#define jsimd_idct_2x2_mmx jSIDM22
+#define jsimd_idct_4x4_mmx jSIDM44
+#define jconst_idct_red_sse2 jSCIDS2R
+#define jsimd_idct_2x2_sse2 jSIDS222
+#define jsimd_idct_4x4_sse2 jSIDS244
+#define jsimd_idct_islow_mmx jSIDMIS
+#define jsimd_idct_ifast_mmx jSIDMIF
+#define jconst_idct_islow_sse2 jSCIDS2IS
+#define jsimd_idct_islow_sse2 jSIDS2IS
+#define jconst_idct_ifast_sse2 jSCIDS2IF
+#define jsimd_idct_ifast_sse2 jSIDS2IF
+#define jsimd_idct_float_3dnow jSID3DF
+#define jconst_fdct_float_sse jSCIDSF
+#define jsimd_idct_float_sse jSIDSF
+#define jconst_fdct_float_sse2 jSCIDS2F
+#define jsimd_idct_float_sse2 jSIDS2F
+#endif /* NEED_SHORT_EXTERNAL_NAMES */
+
+/* SIMD Ext: retrieve SIMD/CPU information */
+EXTERN(unsigned int) jpeg_simd_cpu_support JPP((void));
+
+/* SIMD Color Space Conversion */
+EXTERN(void) jsimd_rgb_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgb_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgbx_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgr_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgrx_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxbgr_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxrgb_ycc_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+
+EXTERN(void) jsimd_ycc_rgb_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extrgb_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extrgbx_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extbgr_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extbgrx_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extxbgr_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extxrgb_convert_mmx
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+
+extern const int jconst_rgb_ycc_convert_sse2[];
+EXTERN(void) jsimd_rgb_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgb_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgbx_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgr_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgrx_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxbgr_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxrgb_ycc_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+
+extern const int jconst_ycc_rgb_convert_sse2[];
+EXTERN(void) jsimd_ycc_rgb_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extrgb_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extrgbx_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extbgr_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extbgrx_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extxbgr_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extxrgb_convert_sse2
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+
+/* SIMD Downsample */
+EXTERN(void) jsimd_h2v2_downsample_mmx
+ JPP((JDIMENSION image_width, int max_v_samp_factor,
+ JDIMENSION v_samp_factor, JDIMENSION width_blocks,
+ JSAMPARRAY input_data, JSAMPARRAY output_data));
+EXTERN(void) jsimd_h2v1_downsample_mmx
+ JPP((JDIMENSION image_width, int max_v_samp_factor,
+ JDIMENSION v_samp_factor, JDIMENSION width_blocks,
+ JSAMPARRAY input_data, JSAMPARRAY output_data));
+
+EXTERN(void) jsimd_h2v2_downsample_sse2
+ JPP((JDIMENSION image_width, int max_v_samp_factor,
+ JDIMENSION v_samp_factor, JDIMENSION width_blocks,
+ JSAMPARRAY input_data, JSAMPARRAY output_data));
+EXTERN(void) jsimd_h2v1_downsample_sse2
+ JPP((JDIMENSION image_width, int max_v_samp_factor,
+ JDIMENSION v_samp_factor, JDIMENSION width_blocks,
+ JSAMPARRAY input_data, JSAMPARRAY output_data));
+
+/* SIMD Upsample */
+EXTERN(void) jsimd_h2v2_upsample_mmx
+ JPP((int max_v_samp_factor, JDIMENSION output_width,
+ JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+EXTERN(void) jsimd_h2v1_upsample_mmx
+ JPP((int max_v_samp_factor, JDIMENSION output_width,
+ JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+
+EXTERN(void) jsimd_h2v2_fancy_upsample_mmx
+ JPP((int max_v_samp_factor, JDIMENSION downsampled_width,
+ JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+EXTERN(void) jsimd_h2v1_fancy_upsample_mmx
+ JPP((int max_v_samp_factor, JDIMENSION downsampled_width,
+ JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+
+EXTERN(void) jsimd_h2v2_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v2_extrgb_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v2_extrgbx_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v2_extbgr_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v2_extbgrx_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v2_extxbgr_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v2_extxrgb_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf));
+EXTERN(void) jsimd_h2v1_merged_upsample_mmx
+ JPP((JDIMENSION output_width, JSAMPIMAGE input_buf,
+ 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));
+
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