52ded87680
git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1307 632fc199-4ca6-4c93-a231-07263d6284db
84 lines
3.2 KiB
C
84 lines
3.2 KiB
C
/*
|
|
* jsimd.h
|
|
*
|
|
* Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
|
|
* Copyright 2011 D. R. Commander
|
|
*
|
|
* Based on the x86 SIMD extension for IJG JPEG library,
|
|
* Copyright (C) 1999-2006, MIYASAKA Masaru.
|
|
* For conditions of distribution and use, see copyright notice in jsimdext.inc
|
|
*
|
|
*/
|
|
|
|
EXTERN(int) jsimd_can_rgb_ycc JPP((void));
|
|
EXTERN(int) jsimd_can_rgb_gray JPP((void));
|
|
EXTERN(int) jsimd_can_ycc_rgb JPP((void));
|
|
EXTERN(int) jsimd_c_can_null_convert 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_rgb_gray_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(void) jsimd_c_null_convert
|
|
JPP((j_compress_ptr cinfo,
|
|
JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
|
|
JDIMENSION output_row, 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(int) jsimd_can_h2v2_smooth_downsample JPP((void));
|
|
|
|
EXTERN(void) jsimd_h2v2_smooth_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));
|
|
|