bug fix: getPitch should return line_length/2

12 years ago · 768e7e12e2
parent 97cd1e79a5
commit 768e7e12e2
1 changed files with 1 additions and 1 deletions
--- a/einkfb.c
+++ b/einkfb.c
@ -282,7 +282,7 @@ static int getSize(lua_State *L) {
 static int getPitch(lua_State *L) {
 	FBInfo *fb = (FBInfo*) luaL_checkudata(L, 1, "einkfb");
 #ifndef EMULATE_READER
-	lua_pushinteger(L, fb->finfo.line_length);
+	lua_pushinteger(L, fb->finfo.line_length/2);
 #else
 	lua_pushinteger(L, fb->buf->pitch);
 #endif