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| author | hbono@chromium.org <hbono@chromium.org@4ff67af0-8c30-449e-8e8b-ad334ec8d88c> | 2010-11-01 05:14:55 +0000 |
|---|---|---|
| committer | hbono@chromium.org <hbono@chromium.org@4ff67af0-8c30-449e-8e8b-ad334ec8d88c> | 2010-11-01 05:14:55 +0000 |
| commit | f0c4f33a4aa0760ba0e12a254b69d996442c9c5a (patch) | |
| tree | a58a8730a79fbe2f600a777f5f276f719856de55 /jsimd.h | |
Adds libjpeg-turbo to our repository.
This change lands the original libjpeg-turbo 1.0.1 (source files only) and NASM 2.09.2 (required for assembling .asm files on Windows) to "deps/third_party". I will send more changes to land its build files and patches to integrate it into Chrome.
BUG=48789
TEST=none
Review URL: http://codereview.chromium.org/4134011
git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/libjpeg_turbo@64575 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
Diffstat (limited to 'jsimd.h')
| -rw-r--r-- | jsimd.h | 89 |
1 files changed, 89 insertions, 0 deletions
@@ -0,0 +1,89 @@ +/* + * 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. + * + */ + +/* Short forms of external names for systems with brain-damaged linkers. */ + +#ifdef NEED_SHORT_EXTERNAL_NAMES +#define jsimd_can_rgb_ycc jSCanRgbYcc +#define jsimd_can_ycc_rgb jSCanYccRgb +#define jsimd_rgb_ycc_convert jSRgbYccConv +#define jsimd_ycc_rgb_convert jSYccRgbConv +#define jsimd_can_h2v2_downsample jSCanH2V2Down +#define jsimd_can_h2v1_downsample jSCanH2V1Down +#define jsimd_h2v2_downsample jSH2V2Down +#define jsimd_h2v1_downsample jSH2V1Down +#define jsimd_can_h2v2_upsample jSCanH2V2Up +#define jsimd_can_h2v1_upsample jSCanH2V1Up +#define jsimd_h2v2_upsample jSH2V2Up +#define jsimd_h2v1_upsample jSH2V1Up +#define jsimd_can_h2v2_fancy_upsample jSCanH2V2FUp +#define jsimd_can_h2v1_fancy_upsample jSCanH2V1FUp +#define jsimd_h2v2_fancy_upsample jSH2V2FUp +#define jsimd_h2v1_fancy_upsample jSH2V1FUp +#define jsimd_can_h2v2_merged_upsample jSCanH2V2MUp +#define jsimd_can_h2v1_merged_upsample jSCanH2V1MUp +#define jsimd_h2v2_merged_upsample jSH2V2MUp +#define jsimd_h2v1_merged_upsample jSH2V1MUp +#endif /* NEED_SHORT_EXTERNAL_NAMES */ + +EXTERN(int) jsimd_can_rgb_ycc JPP((void)); +EXTERN(int) jsimd_can_ycc_rgb JPP((void)); + +EXTERN(void) jsimd_rgb_ycc_convert + JPP((j_compress_ptr cinfo, + JSAMPARRAY input_buf, JSAMPIMAGE output_buf, + JDIMENSION output_row, int num_rows)); +EXTERN(void) jsimd_ycc_rgb_convert + JPP((j_decompress_ptr cinfo, + JSAMPIMAGE input_buf, JDIMENSION input_row, + JSAMPARRAY output_buf, int num_rows)); + +EXTERN(int) jsimd_can_h2v2_downsample JPP((void)); +EXTERN(int) jsimd_can_h2v1_downsample JPP((void)); + +EXTERN(void) jsimd_h2v2_downsample + JPP((j_compress_ptr cinfo, jpeg_component_info * compptr, + JSAMPARRAY input_data, JSAMPARRAY output_data)); +EXTERN(void) jsimd_h2v1_downsample + JPP((j_compress_ptr cinfo, jpeg_component_info * compptr, + JSAMPARRAY input_data, JSAMPARRAY output_data)); + +EXTERN(int) jsimd_can_h2v2_upsample JPP((void)); +EXTERN(int) jsimd_can_h2v1_upsample JPP((void)); + +EXTERN(void) jsimd_h2v2_upsample + JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, + JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); +EXTERN(void) jsimd_h2v1_upsample + JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, + JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); + +EXTERN(int) jsimd_can_h2v2_fancy_upsample JPP((void)); +EXTERN(int) jsimd_can_h2v1_fancy_upsample JPP((void)); + +EXTERN(void) jsimd_h2v2_fancy_upsample + JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, + JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); +EXTERN(void) jsimd_h2v1_fancy_upsample + JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr, + JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr)); + +EXTERN(int) jsimd_can_h2v2_merged_upsample JPP((void)); +EXTERN(int) jsimd_can_h2v1_merged_upsample JPP((void)); + +EXTERN(void) jsimd_h2v2_merged_upsample + JPP((j_decompress_ptr cinfo, + JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr, + JSAMPARRAY output_buf)); +EXTERN(void) jsimd_h2v1_merged_upsample + JPP((j_decompress_ptr cinfo, + JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr, + JSAMPARRAY output_buf)); + |