jdapistd.cpp File Reference

#include "jinclude.h"
#include "mrpt_jpeglib.h"

Go to the source code of this file.

Macros
#define	JPEG_INTERNALS

Functions
	LOCAL (boolean) output_pass_setup JPP((j_decompress_ptr cinfo))
	jpeg_start_decompress (j_decompress_ptr cinfo)
	output_pass_setup (j_decompress_ptr cinfo)
	jpeg_read_scanlines (j_decompress_ptr cinfo, JSAMPARRAY scanlines, JDIMENSION max_lines)
	jpeg_read_raw_data (j_decompress_ptr cinfo, JSAMPIMAGE data, JDIMENSION max_lines)
	jpeg_start_output (j_decompress_ptr cinfo, int scan_number)
	jpeg_finish_output (j_decompress_ptr cinfo)

Macro Definition Documentation

JPEG_INTERNALS

#define JPEG_INTERNALS

Definition at line 10 of file jdapistd.cpp.

Function Documentation

jpeg_finish_output()

jpeg_finish_output

(

j_decompress_ptr

cinfo

)

Definition at line 255 of file jdapistd.cpp.

References DSTATE_BUFIMAGE, DSTATE_BUFPOST, DSTATE_RAW_OK, DSTATE_SCANNING, ERREXIT1, FALSE, JPEG_SUSPENDED, and TRUE.

jpeg_read_raw_data()

jpeg_read_raw_data	(	j_decompress_ptr	cinfo,
		JSAMPIMAGE	data,
		JDIMENSION	max_lines
	)

Definition at line 190 of file jdapistd.cpp.

References DSTATE_RAW_OK, ERREXIT, ERREXIT1, and WARNMS.

jpeg_read_scanlines()

jpeg_read_scanlines	(	j_decompress_ptr	cinfo,
		JSAMPARRAY	scanlines,
		JDIMENSION	max_lines
	)

Definition at line 156 of file jdapistd.cpp.

References DSTATE_SCANNING, ERREXIT1, and WARNMS.

Referenced by mrpt::utils::CImage::loadFromStreamAsJPEG().

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jpeg_start_decompress()

jpeg_start_decompress

(

j_decompress_ptr

cinfo

)

Definition at line 29 of file jdapistd.cpp.

References DSTATE_BUFIMAGE, DSTATE_PRELOAD, DSTATE_PRESCAN, DSTATE_READY, ERREXIT, ERREXIT1, FALSE, jinit_master_decompress(), JPEG_REACHED_EOI, JPEG_REACHED_SOS, JPEG_ROW_COMPLETED, JPEG_SUSPENDED, output_pass_setup(), and TRUE.

Referenced by mrpt::utils::CImage::loadFromStreamAsJPEG().

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jpeg_start_output()

jpeg_start_output	(	j_decompress_ptr	cinfo,
		int	scan_number
	)

Definition at line 233 of file jdapistd.cpp.

References DSTATE_BUFIMAGE, DSTATE_PRESCAN, ERREXIT1, and output_pass_setup().

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LOCAL()

LOCAL

(

boolean

)

output_pass_setup()

output_pass_setup

(

j_decompress_ptr

cinfo

)

Definition at line 95 of file jdapistd.cpp.

References DSTATE_PRESCAN, DSTATE_RAW_OK, DSTATE_SCANNING, ERREXIT, FALSE, and TRUE.

Referenced by jpeg_start_decompress(), and jpeg_start_output().

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