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Issue 1270213002: Add support for decoding to 565 to libjpeg_turbo (Closed) Base URL: https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git@master
Patch Set: Link crbug in the README Created 5 years, 4 months ago
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1 /* 1 /*
2 * jsimd.h 2 * jsimd.h
3 * 3 *
4 * Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB 4 * Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
5 * Copyright 2011 D. R. Commander 5 * Copyright 2011, 2014 D. R. Commander
6 * 6 *
7 * Based on the x86 SIMD extension for IJG JPEG library, 7 * Based on the x86 SIMD extension for IJG JPEG library,
8 * Copyright (C) 1999-2006, MIYASAKA Masaru. 8 * Copyright (C) 1999-2006, MIYASAKA Masaru.
9 * For conditions of distribution and use, see copyright notice in jsimdext.inc 9 * For conditions of distribution and use, see copyright notice in jsimdext.inc
10 * 10 *
11 */ 11 */
12 12
13 /* Short forms of external names for systems with brain-damaged linkers. */ 13 /* Short forms of external names for systems with brain-damaged linkers. */
14 14
15 #ifdef NEED_SHORT_EXTERNAL_NAMES 15 #ifdef NEED_SHORT_EXTERNAL_NAMES
(...skipping 17 matching lines...) Expand all
33 #define jsimd_h2v1_fancy_upsample jSH2V1FUp 33 #define jsimd_h2v1_fancy_upsample jSH2V1FUp
34 #define jsimd_can_h2v2_merged_upsample jSCanH2V2MUp 34 #define jsimd_can_h2v2_merged_upsample jSCanH2V2MUp
35 #define jsimd_can_h2v1_merged_upsample jSCanH2V1MUp 35 #define jsimd_can_h2v1_merged_upsample jSCanH2V1MUp
36 #define jsimd_h2v2_merged_upsample jSH2V2MUp 36 #define jsimd_h2v2_merged_upsample jSH2V2MUp
37 #define jsimd_h2v1_merged_upsample jSH2V1MUp 37 #define jsimd_h2v1_merged_upsample jSH2V1MUp
38 #endif /* NEED_SHORT_EXTERNAL_NAMES */ 38 #endif /* NEED_SHORT_EXTERNAL_NAMES */
39 39
40 EXTERN(int) jsimd_can_rgb_ycc JPP((void)); 40 EXTERN(int) jsimd_can_rgb_ycc JPP((void));
41 EXTERN(int) jsimd_can_rgb_gray JPP((void)); 41 EXTERN(int) jsimd_can_rgb_gray JPP((void));
42 EXTERN(int) jsimd_can_ycc_rgb JPP((void)); 42 EXTERN(int) jsimd_can_ycc_rgb JPP((void));
43 EXTERN(int) jsimd_can_ycc_rgb565 JPP((void));
43 44
44 EXTERN(void) jsimd_rgb_ycc_convert 45 EXTERN(void) jsimd_rgb_ycc_convert
45 JPP((j_compress_ptr cinfo, 46 JPP((j_compress_ptr cinfo,
46 JSAMPARRAY input_buf, JSAMPIMAGE output_buf, 47 JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
47 JDIMENSION output_row, int num_rows)); 48 JDIMENSION output_row, int num_rows));
48 EXTERN(void) jsimd_rgb_gray_convert 49 EXTERN(void) jsimd_rgb_gray_convert
49 JPP((j_compress_ptr cinfo, 50 JPP((j_compress_ptr cinfo,
50 JSAMPARRAY input_buf, JSAMPIMAGE output_buf, 51 JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
51 JDIMENSION output_row, int num_rows)); 52 JDIMENSION output_row, int num_rows));
52 EXTERN(void) jsimd_ycc_rgb_convert 53 EXTERN(void) jsimd_ycc_rgb_convert
53 JPP((j_decompress_ptr cinfo, 54 JPP((j_decompress_ptr cinfo,
54 JSAMPIMAGE input_buf, JDIMENSION input_row, 55 JSAMPIMAGE input_buf, JDIMENSION input_row,
55 JSAMPARRAY output_buf, int num_rows)); 56 JSAMPARRAY output_buf, int num_rows));
57 EXTERN(void) jsimd_ycc_rgb565_convert
58 JPP((j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION input_row,
59 JSAMPARRAY output_buf, int num_rows));
56 60
57 EXTERN(int) jsimd_can_h2v2_downsample JPP((void)); 61 EXTERN(int) jsimd_can_h2v2_downsample JPP((void));
58 EXTERN(int) jsimd_can_h2v1_downsample JPP((void)); 62 EXTERN(int) jsimd_can_h2v1_downsample JPP((void));
59 63
60 EXTERN(void) jsimd_h2v2_downsample 64 EXTERN(void) jsimd_h2v2_downsample
61 JPP((j_compress_ptr cinfo, jpeg_component_info * compptr, 65 JPP((j_compress_ptr cinfo, jpeg_component_info * compptr,
62 JSAMPARRAY input_data, JSAMPARRAY output_data)); 66 JSAMPARRAY input_data, JSAMPARRAY output_data));
63 EXTERN(void) jsimd_h2v1_downsample 67 EXTERN(void) jsimd_h2v1_downsample
64 JPP((j_compress_ptr cinfo, jpeg_component_info * compptr, 68 JPP((j_compress_ptr cinfo, jpeg_component_info * compptr,
65 JSAMPARRAY input_data, JSAMPARRAY output_data)); 69 JSAMPARRAY input_data, JSAMPARRAY output_data));
(...skipping 23 matching lines...) Expand all
89 93
90 EXTERN(void) jsimd_h2v2_merged_upsample 94 EXTERN(void) jsimd_h2v2_merged_upsample
91 JPP((j_decompress_ptr cinfo, 95 JPP((j_decompress_ptr cinfo,
92 JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr, 96 JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr,
93 JSAMPARRAY output_buf)); 97 JSAMPARRAY output_buf));
94 EXTERN(void) jsimd_h2v1_merged_upsample 98 EXTERN(void) jsimd_h2v1_merged_upsample
95 JPP((j_decompress_ptr cinfo, 99 JPP((j_decompress_ptr cinfo,
96 JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr, 100 JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr,
97 JSAMPARRAY output_buf)); 101 JSAMPARRAY output_buf));
98 102
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