LibJPEG
grayscale_convert()
is only used within LibJPEG.
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CodeScope
STM32 Libraries and Samples
LibJPEG
grayscale_convert()
grayscale_convert() function
Syntax
from
jdcolor.c:313
METHODDEF
(
void
)
grayscale_convert
(
j_decompress_ptr
cinfo
,
JSAMPIMAGE
input_buf
,
JDIMENSION
input_row
,
JSAMPARRAY
output_buf
,
int
num_rows
)
;
Arguments
cinfo
input_buf
input_row
output_buf
num_rows
References
Location
Referrer
Text
jdcolor.c:314
grayscale_convert
(
j_decompress_ptr
cinfo
,
jdcolor.c:463
jinit_color_deconverter()
cconvert
->
pub
.
color_convert
=
grayscale_convert
;
Call Tree
Functions called by
grayscale_convert()
grayscale_convert()
jcopy_sample_rows()
all items filtered out
Data read by
grayscale_convert()
Data written by
grayscale_convert()
jpeg_decompress_struct::output_width
grayscale_convert()::cinfo
grayscale_convert()::input_buf
grayscale_convert()::input_row
grayscale_convert()::output_buf
grayscale_convert()::num_rows
all items filtered out
grayscale_convert()
jinit_color_deconverter()
all items filtered out
Implementations
grayscale_convert()
jpeg_color_deconverter::color_convert
all items filtered out