LibJPEG
jvirt_sarray_control::cur_start_row is only used within LibJPEG.
 
Symbols
loading...
Files
loading...
CodeScopeSTM32 Libraries and SamplesLibJPEGjvirt_sarray_control::cur_start_row

jvirt_sarray_control::cur_start_row field

Syntax

JDIMENSION cur_start_row;

References

LocationReferrerText
jmemmgr.c:158
JDIMENSION cur_start_row; /* first logical row # in the buffer */
jmemmgr.c:658realize_virt_arrays()
sptr->cur_start_row = 0;
jmemmgr.c:697do_sarray_io()
file_offset = ptr->cur_start_row * bytesperrow;
jmemmgr.c:703do_sarray_io()
thisrow = (long) ptr->cur_start_row + i;
jmemmgr.c:773access_virt_sarray()
if (start_row < ptr->cur_start_row ||
jmemmgr.c:774access_virt_sarray()
end_row > ptr->cur_start_row+ptr->rows_in_mem) {
jmemmgr.c:789access_virt_sarray()
if (start_row > ptr->cur_start_row) {
jmemmgr.c:790access_virt_sarray()
ptr->cur_start_row = start_row;
jmemmgr.c:798access_virt_sarray()
ptr->cur_start_row = (JDIMENSION) ltemp;
jmemmgr.c:822access_virt_sarray()
undef_row -= ptr->cur_start_row; /* make indexes relative to buffer */
jmemmgr.c:823access_virt_sarray()
end_row -= ptr->cur_start_row;
jmemmgr.c:837access_virt_sarray()
return ptr->mem_buffer + (start_row - ptr->cur_start_row);

Data Use

Functions writing jvirt_sarray_control::cur_start_row
Functions reading jvirt_sarray_control::cur_start_row
all items filtered out
jvirt_sarray_control::cur_start_row
all items filtered out
Type of jvirt_sarray_control::cur_start_row
jvirt_sarray_control::cur_start_row
JDIMENSION
all items filtered out