Optimize size of images

imports/NeoChat/Component/Timeline/ImageDelegate.qml

@@ -37,15 +37,6 @@ Image {
 
     fillMode: Image.PreserveAspectCrop
 
-    layer.enabled: true
-    layer.effect: OpacityMask {
-        maskSource: Rectangle {
-            width: img.width
-            height: img.height
-            radius: 2
-        }
-    }
-
     Control {
         anchors.bottom: parent.bottom
         anchors.bottomMargin: 8

imports/NeoChat/Page/RoomPage.qml

@@ -250,8 +250,7 @@ Kirigami.ScrollablePage {
                         innerObject: [
                             ImageDelegate {
                                 Layout.maximumWidth: parent.width
-                                Layout.preferredWidth: Math.min(320, info.w)
+                                Layout.minimumWidth: 320
-                                Layout.preferredHeight: Math.min(320, info.h)
                             },
                             ReactionDelegate {
                                 Layout.fillWidth: true