1 /* 2 * jsimd.h 3 * 4 * Copyright 2009 Pierre Ossman <ossman (at) cendio.se> for Cendio AB 5 * Copyright 2011 D. R. Commander 6 * 7 * Based on the x86 SIMD extension for IJG JPEG library, 8 * Copyright (C) 1999-2006, MIYASAKA Masaru. 9 * For conditions of distribution and use, see copyright notice in jsimdext.inc 10 * 11 */ 12 13 /* Short forms of external names for systems with brain-damaged linkers. */ 14 15 #ifdef NEED_SHORT_EXTERNAL_NAMES 16 #define jsimd_can_rgb_ycc jSCanRgbYcc 17 #define jsimd_can_rgb_gray jSCanRgbGry 18 #define jsimd_can_ycc_rgb jSCanYccRgb 19 #define jsimd_rgb_ycc_convert jSRgbYccConv 20 #define jsimd_rgb_gray_convert jSRgbGryConv 21 #define jsimd_ycc_rgb_convert jSYccRgbConv 22 #define jsimd_can_h2v2_downsample jSCanH2V2Down 23 #define jsimd_can_h2v1_downsample jSCanH2V1Down 24 #define jsimd_h2v2_downsample jSH2V2Down 25 #define jsimd_h2v1_downsample jSH2V1Down 26 #define jsimd_can_h2v2_upsample jSCanH2V2Up 27 #define jsimd_can_h2v1_upsample jSCanH2V1Up 28 #define jsimd_h2v2_upsample jSH2V2Up 29 #define jsimd_h2v1_upsample jSH2V1Up 30 #define jsimd_can_h2v2_fancy_upsample jSCanH2V2FUp 31 #define jsimd_can_h2v1_fancy_upsample jSCanH2V1FUp 32 #define jsimd_h2v2_fancy_upsample jSH2V2FUp 33 #define jsimd_h2v1_fancy_upsample jSH2V1FUp 34 #define jsimd_can_h2v2_merged_upsample jSCanH2V2MUp 35 #define jsimd_can_h2v1_merged_upsample jSCanH2V1MUp 36 #define jsimd_h2v2_merged_upsample jSH2V2MUp 37 #define jsimd_h2v1_merged_upsample jSH2V1MUp 38 #endif /* NEED_SHORT_EXTERNAL_NAMES */ 39 40 EXTERN(int) jsimd_can_rgb_ycc JPP((void)); 41 EXTERN(int) jsimd_can_rgb_gray JPP((void)); 42 EXTERN(int) jsimd_can_ycc_rgb JPP((void)); 43 44 EXTERN(void) jsimd_rgb_ycc_convert 45 JPP((j_compress_ptr cinfo, 46 JSAMPARRAY input_buf, JSAMPIMAGE output_buf, 47 JDIMENSION output_row, int num_rows)); 48 EXTERN(void) jsimd_rgb_gray_convert 49 JPP((j_compress_ptr cinfo, 50 JSAMPARRAY input_buf, JSAMPIMAGE output_buf, 51 JDIMENSION output_row, int num_rows)); 52 EXTERN(void) jsimd_ycc_rgb_convert 53 JPP((j_decompress_ptr cinfo, 54 JSAMPIMAGE input_buf, JDIMENSION input_row, 55 JSAMPARRAY output_buf, int num_rows)); 56 57 EXTERN(int) jsimd_can_h2v2_downsample JPP((void)); 58 EXTERN(int) jsimd_can_h2v1_downsample JPP((void)); 59 60 EXTERN(void) jsimd_h2v2_downsample 61 JPP((j_compress_ptr cinfo, jpeg_component_info * compptr, 62 JSAMPARRAY input_data, JSAMPARRAY output_data)); 63 EXTERN(void) jsimd_h2v1_downsample 64 JPP((j_compress_ptr cinfo, jpeg_component_info * compptr, 65 JSAMPARRAY input_data, JSAMPARRAY output_data)); 66 67 EXTERN(int) jsimd_can_h2v2_upsample JPP((void)); 68 EXTERN(int) jsimd_can_h2v1_upsample JPP((void)); 69 70 EXTERN(void) jsimd_h2v2_upsample 71 JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, 72 JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); 73 EXTERN(void) jsimd_h2v1_upsample 74 JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, 75 JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); 76 77 EXTERN(int) jsimd_can_h2v2_fancy_upsample JPP((void)); 78 EXTERN(int) jsimd_can_h2v1_fancy_upsample JPP((void)); 79 80 EXTERN(void) jsimd_h2v2_fancy_upsample 81 JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, 82 JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); 83 EXTERN(void) jsimd_h2v1_fancy_upsample 84 JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, 85 JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); 86 87 EXTERN(int) jsimd_can_h2v2_merged_upsample JPP((void)); 88 EXTERN(int) jsimd_can_h2v1_merged_upsample JPP((void)); 89 90 EXTERN(void) jsimd_h2v2_merged_upsample 91 JPP((j_decompress_ptr cinfo, 92 JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr, 93 JSAMPARRAY output_buf)); 94 EXTERN(void) jsimd_h2v1_merged_upsample 95 JPP((j_decompress_ptr cinfo, 96 JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr, 97 JSAMPARRAY output_buf)); 98 99
