LibJPEG
jpeg_component_info::ac_tbl_no
is only used within LibJPEG.
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STM32 Libraries and Samples
LibJPEG
jpeg_component_info::ac_tbl_no
jpeg_component_info::ac_tbl_no field
Syntax
from
jpeglib.h:139
int
ac_tbl_no
;
References
Location
Referrer
Text
jpeglib.h:139
int
ac_tbl_no
;
/* AC entropy table selector (0..3) */
jcarith.c:342
emit_restart()
MEMZERO
(
entropy
->
ac_stats
[
compptr
->
ac_tbl_no
]
,
AC_STAT_BINS
)
;
jcarith.c:477
encode_mcu_AC_first()
tbl
=
cinfo
->
cur_comp_info
[
0
]
->
ac_tbl_no
;
jcarith.c:614
encode_mcu_AC_refine()
tbl
=
cinfo
->
cur_comp_info
[
0
]
->
ac_tbl_no
;
jcarith.c:769
encode_mcu()
tbl
=
compptr
->
ac_tbl_no
;
jcarith.c:883
start_pass()
tbl
=
compptr
->
ac_tbl_no
;
jchuff.c:1043
encode_mcu_huff()
entropy
->
ac_derived_tbls
[
compptr
->
ac_tbl_no
]
)
)
jchuff.c:1220
encode_mcu_gather()
entropy
->
ac_count_ptrs
[
compptr
->
ac_tbl_no
]
)
;
jchuff.c:1431
finish_pass_gather()
tbl
=
compptr
->
ac_tbl_no
;
jchuff.c:1488
start_pass_huff()
entropy
->
ac_tbl_no
=
cinfo
->
cur_comp_info
[
0
]
->
ac_tbl_no
;
jchuff.c:1526
start_pass_huff()
tbl
=
compptr
->
ac_tbl_no
;
jcmarker.c:245
emit_dac()
ac_in_use
[
compptr
->
ac_tbl_no
]
=
1
;
jcmarker.c:339
emit_sos()
ta
=
cinfo
->
Se
?
compptr
->
ac_tbl_no
:
0
;
jcmarker.c:538
write_frame_header()
if
(
compptr
->
dc_tbl_no
>
1
||
compptr
->
ac_tbl_no
>
1
)
jcmarker.c:599
write_scan_header()
emit_dht
(
cinfo
,
compptr
->
ac_tbl_no
,
TRUE
)
;
jcparam.c:445
jpeg_set_colorspace()
SET_COMP
(
0
,
1
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:450
jpeg_set_colorspace()
SET_COMP
(
0
,
0x52
/* 'R' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:451
jpeg_set_colorspace()
SET_COMP
(
1
,
0x47
/* 'G' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:452
jpeg_set_colorspace()
SET_COMP
(
2
,
0x42
/* 'B' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:459
jpeg_set_colorspace()
SET_COMP
(
0
,
1
,
2
,
2
,
0
,
0
,
0
)
;
jcparam.c:460
jpeg_set_colorspace()
SET_COMP
(
1
,
2
,
1
,
1
,
1
,
1
,
1
)
;
jcparam.c:461
jpeg_set_colorspace()
SET_COMP
(
2
,
3
,
1
,
1
,
1
,
1
,
1
)
;
jcparam.c:466
jpeg_set_colorspace()
SET_COMP
(
0
,
0x43
/* 'C' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:467
jpeg_set_colorspace()
SET_COMP
(
1
,
0x4D
/* 'M' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:468
jpeg_set_colorspace()
SET_COMP
(
2
,
0x59
/* 'Y' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:469
jpeg_set_colorspace()
SET_COMP
(
3
,
0x4B
/* 'K' */
,
1
,
1
,
0
,
0
,
0
)
;
jcparam.c:474
jpeg_set_colorspace()
SET_COMP
(
0
,
1
,
2
,
2
,
0
,
0
,
0
)
;
jcparam.c:475
jpeg_set_colorspace()
SET_COMP
(
1
,
2
,
1
,
1
,
1
,
1
,
1
)
;
jcparam.c:476
jpeg_set_colorspace()
SET_COMP
(
2
,
3
,
1
,
1
,
1
,
1
,
1
)
;
jcparam.c:477
jpeg_set_colorspace()
SET_COMP
(
3
,
4
,
2
,
2
,
0
,
0
,
0
)
;
jcparam.c:485
jpeg_set_colorspace()
SET_COMP
(
ci
,
ci
,
1
,
1
,
0
,
0
,
0
)
;
jdarith.c:211
process_restart()
MEMZERO
(
entropy
->
ac_stats
[
compptr
->
ac_tbl_no
]
,
AC_STAT_BINS
)
;
jdarith.c:343
decode_mcu_AC_first()
tbl
=
cinfo
->
cur_comp_info
[
0
]
->
ac_tbl_no
;
jdarith.c:454
decode_mcu_AC_refine()
tbl
=
cinfo
->
cur_comp_info
[
0
]
->
ac_tbl_no
;
jdarith.c:579
decode_mcu()
tbl
=
compptr
->
ac_tbl_no
;
jdarith.c:720
start_pass()
tbl
=
compptr
->
ac_tbl_no
;
jdhuff.c:1387
start_pass_huff_decoder()
tbl
=
compptr
->
ac_tbl_no
;
jdhuff.c:1429
start_pass_huff_decoder()
tbl
=
compptr
->
ac_tbl_no
;
jdhuff.c:1443
start_pass_huff_decoder()
entropy
->
ac_cur_tbls
[
blkn
]
=
entropy
->
ac_derived_tbls
[
compptr
->
ac_tbl_no
]
;
jdmarker.c:346
get_sos()
compptr
->
ac_tbl_no
=
(
c
)
&
15
;
jdmarker.c:349
get_sos()
compptr
->
dc_tbl_no
,
compptr
->
ac_tbl_no
)
;
Data Use
Functions writing
jpeg_component_info::ac_tbl_no
Functions reading
jpeg_component_info::ac_tbl_no
jpeg_set_colorspace()
get_sos()
all items filtered out
jpeg_component_info::ac_tbl_no
emit_restart()
encode_mcu_AC_first()
encode_mcu_AC_refine()
encode_mcu()
start_pass()
encode_mcu_huff()
encode_mcu_gather()
finish_pass_gather()
start_pass_huff()
emit_dac()
emit_sos()
write_frame_header()
write_scan_header()
process_restart()
decode_mcu_AC_first()
decode_mcu_AC_refine()
decode_mcu()
start_pass()
start_pass_huff_decoder()
get_sos()
all items filtered out