python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-01-15 20:06:28 +03:00
Code Issues Packages Projects Releases Wiki Activity

use mode structs in map.c

Browse Source
This commit is contained in:
Yay295 2024-04-22 12:59:17 -05:00
parent ebbe5d844b
commit 1b1f250b74
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/map.c
View File

@ -55,7 +55,7 @@ PyImaging_MapBuffer(PyObject *self, PyObject *args) {
PyObject *target;
Py_buffer view;
char *mode;
char *mode_name;
char *codec;
Py_ssize_t offset;
int xsize, ysize;
@ -70,7 +70,7 @@ PyImaging_MapBuffer(PyObject *self, PyObject *args) {
&ysize,
&codec,
&offset,
&mode,
&mode_name,
&stride,
&ystep
)) {
@ -82,8 +82,10 @@ PyImaging_MapBuffer(PyObject *self, PyObject *args) {
return NULL;
}
const Mode * const mode = findMode(mode_name);
if (stride <= 0) {
if (!strcmp(mode, "L") || !strcmp(mode, "P")) {
if (mode == IMAGING_MODE_L || mode == IMAGING_MODE_P) {
stride = xsize;
} else if (isModeI16(mode)) {
stride = xsize * 2;