{
if (luaL_testudata(L, idx, "WhiteBalanceEffect") ||
luaL_testudata(L, idx, "ResampleEffect") ||
- luaL_testudata(L, idx, "PaddingEffect")) {
+ luaL_testudata(L, idx, "PaddingEffect") ||
+ luaL_testudata(L, idx, "IntegralPaddingEffect")) {
return (Effect *)lua_touserdata(L, idx);
}
fprintf(stderr, "Error: Index #%d was not an Effect type\n", idx);
return wrap_lua_object<PaddingEffect>(L, "PaddingEffect");
}
+int IntegralPaddingEffect_new(lua_State* L)
+{
+ assert(lua_gettop(L) == 0);
+ return wrap_lua_object<IntegralPaddingEffect>(L, "IntegralPaddingEffect");
+}
+
int Effect_set_float(lua_State *L)
{
assert(lua_gettop(L) == 3);
{ NULL, NULL }
};
+const luaL_Reg IntegralPaddingEffect_funcs[] = {
+ { "new", IntegralPaddingEffect_new },
+ { "set_float", Effect_set_float },
+ { "set_int", Effect_set_int },
+ { NULL, NULL }
+};
+
} // namespace
LiveInputWrapper::LiveInputWrapper(Theme *theme, EffectChain *chain)
register_class("WhiteBalanceEffect", WhiteBalanceEffect_funcs);
register_class("ResampleEffect", ResampleEffect_funcs);
register_class("PaddingEffect", PaddingEffect_funcs);
+ register_class("IntegralPaddingEffect", IntegralPaddingEffect_funcs);
// Run script.
lua_settop(L, 0);
local resample_effect = main_chain:add_effect(ResampleEffect.new(), input0);
resample_effect:set_int("width", 320);
resample_effect:set_int("height", 180);
-local padding_effect = main_chain:add_effect(PaddingEffect.new(), resample_effect);
+local padding_effect = main_chain:add_effect(IntegralPaddingEffect.new(), resample_effect);
padding_effect:set_int("width", 1280);
padding_effect:set_int("height", 720);
-padding_effect:set_float("left", 30.0);
-padding_effect:set_float("top", 60.0);
+padding_effect:set_int("left", 30);
+padding_effect:set_int("top", 60);
local wb_effect = main_chain:add_effect(WhiteBalanceEffect.new(), padding_effect);
main_chain:finalize(true);
-- local input1 = main_chain.add_input(Inputs.create(1));