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jpeg_upsampler Struct Reference

#include <jpegint.h>

Public Member Functions

 JMETHOD (void, start_pass,(j_decompress_ptr cinfo))
 
 JMETHOD (void, upsample,(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION *in_row_group_ctr, JDIMENSION in_row_groups_avail, JSAMPARRAY output_buf, JDIMENSION *out_row_ctr, JDIMENSION out_rows_avail))
 
 JMETHOD (void, start_pass,(j_decompress_ptr cinfo))
 
 JMETHOD (void, upsample,(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION *in_row_group_ctr, JDIMENSION in_row_groups_avail, JSAMPARRAY output_buf, JDIMENSION *out_row_ctr, JDIMENSION out_rows_avail))
 
 JMETHOD (void, start_pass,(j_decompress_ptr cinfo))
 
 JMETHOD (void, upsample,(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION *in_row_group_ctr, JDIMENSION in_row_groups_avail, JSAMPARRAY output_buf, JDIMENSION *out_row_ctr, JDIMENSION out_rows_avail))
 

Public Attributes

boolean need_context_rows
 
int need_context_rows
 

Detailed Description

Definition at line 232 of file jpegint.h.

Member Function Documentation

◆ JMETHOD() [1/6]

jpeg_upsampler::JMETHOD ( void  ,
start_pass  ,
(j_decompress_ptr cinfo)   
)

◆ JMETHOD() [2/6]

jpeg_upsampler::JMETHOD ( void  ,
start_pass  ,
(j_decompress_ptr cinfo)   
)

◆ JMETHOD() [3/6]

jpeg_upsampler::JMETHOD ( void  ,
start_pass  ,
(j_decompress_ptr cinfo)   
)

◆ JMETHOD() [4/6]

jpeg_upsampler::JMETHOD ( void  ,
upsample  ,
(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION *in_row_group_ctr, JDIMENSION in_row_groups_avail, JSAMPARRAY output_buf, JDIMENSION *out_row_ctr, JDIMENSION out_rows_avail)   
)

◆ JMETHOD() [5/6]

jpeg_upsampler::JMETHOD ( void  ,
upsample  ,
(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION *in_row_group_ctr, JDIMENSION in_row_groups_avail, JSAMPARRAY output_buf, JDIMENSION *out_row_ctr, JDIMENSION out_rows_avail)   
)

◆ JMETHOD() [6/6]

jpeg_upsampler::JMETHOD ( void  ,
upsample  ,
(j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION *in_row_group_ctr, JDIMENSION in_row_groups_avail, JSAMPARRAY output_buf, JDIMENSION *out_row_ctr, JDIMENSION out_rows_avail)   
)

Member Data Documentation

◆ need_context_rows [1/2]

boolean jpeg_upsampler::need_context_rows

Definition at line 242 of file jpegint.h.

Referenced by jinit_merged_upsampler(), and jinit_upsampler().

◆ need_context_rows [2/2]

int jpeg_upsampler::need_context_rows

Definition at line 244 of file jpegint.h.


The documentation for this struct was generated from the following files: