Add lbx_getinfo() to query properties of a loaded LBX image.

[liblbx.git] / src / image.c

diff --git a/src/image.c b/src/image.c
index e1fd3bbe062d8390451a53ddeec965df8d863285..ba642d026b740d09b389b3eea195965da90acf3e 100644 (file)
--- a/src/image.c
+++ b/src/image.c
@@ -292,6 +292,15 @@ readerr:
        return -1;
 }
 
+void lbximg_getinfo(struct lbx_image *img, struct lbx_imginfo *info)
+{
+       *info = (struct lbx_imginfo) {
+               .width   = img->width,
+               .height  = img->height,
+               .nframes = img->frames,
+       };
+}
+
 void lbximg_close(struct lbx_image *img)
 {
        if (!img) return;