Atmel Software Framework

jcprepct.c File Reference
#include "jinclude.h"
#include "jpeglib.h"

Data Structures

struct  my_prep_controller
 

Macros

#define CONTEXT_ROWS_SUPPORTED
 
#define JPEG_INTERNALS
 

Typedefs

typedef my_prep_controllermy_prep_ptr
 

Functions

 create_context_buffer (j_compress_ptr cinfo)
 
 expand_bottom_edge (JSAMPARRAY image_data, JDIMENSION num_cols, int input_rows, int output_rows)
 
 jinit_c_prep_controller (j_compress_ptr cinfo, boolean need_full_buffer)
 
 pre_process_context (j_compress_ptr cinfo, JSAMPARRAY input_buf, JDIMENSION *in_row_ctr, JDIMENSION in_rows_avail, JSAMPIMAGE output_buf, JDIMENSION *out_row_group_ctr, JDIMENSION out_row_groups_avail)
 
 pre_process_data (j_compress_ptr cinfo, JSAMPARRAY input_buf, JDIMENSION *in_row_ctr, JDIMENSION in_rows_avail, JSAMPIMAGE output_buf, JDIMENSION *out_row_group_ctr, JDIMENSION out_row_groups_avail)
 
 start_pass_prep (j_compress_ptr cinfo, J_BUF_MODE pass_mode)
 

#define CONTEXT_ROWS_SUPPORTED
#define JPEG_INTERNALS

expand_bottom_edge ( JSAMPARRAY  image_data,
JDIMENSION  num_cols,
int  input_rows,
int  output_rows 
)

References jcopy_sample_rows(), and row.

Referenced by pre_process_context(), and pre_process_data().