Resize glide image in ImageView with collapseMode

Question

I have a problem with Glide when i try to load in a ImageView parallax.

My picture is 1920x1080 (example: http://www.buildingagamingpcsite.com/wp-content/uploads/2016/07/Crysis3_Screenshot_TheHunter.jpg) and i try to load in a Image View with height in dp:

 <ImageView
            android:id="@+id/image"
            android:layout_width="match_parent"
            android:layout_height="320dp"
            android:nestedScrollingEnabled="false"
            app:layout_collapseMode="parallax"
            app:layout_scrollFlags="scroll|enterAlways" />

I want the image take all container, but the result is that: ImageView

What is the code of glide to take this?

My code is inside a collapsingToolbarLayout:

<android.support.design.widget.AppBarLayout
    android:id="@+id/appbar"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:fitsSystemWindows="true"
    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

    <!-- Collapser -->
    <android.support.design.widget.CollapsingToolbarLayout
        android:id="@+id/collapser"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_scrollFlags="scroll|exitUntilCollapsed">

        <!-- Image del detalle -->
        <ImageView
            android:id="@+id/image"
            android:layout_width="match_parent"
            android:layout_height="320dp"
            android:nestedScrollingEnabled="false"
            app:layout_collapseMode="parallax"
            app:layout_scrollFlags="scroll|enterAlways" />


    </android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>

Answer 1

You should add the android:scaleType attribute to your ImageView.

If you want to display the pictures in proportion, you can use centerCrop.

If you don't want to display the pictures in proportion, you can use fitXY.

You can use this.

<android.support.design.widget.AppBarLayout
    android:id="@+id/appbar"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:fitsSystemWindows="true"
    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

    <!-- Collapser -->
    <android.support.design.widget.CollapsingToolbarLayout
        android:id="@+id/collapser"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_scrollFlags="scroll|exitUntilCollapsed">

        <!-- Image del detalle -->
        <ImageView
            android:id="@+id/image"
            android:src="@mipmap/bg_user"
            android:layout_width="match_parent"
            android:layout_height="320dp"
            android:nestedScrollingEnabled="false"
            android:scaleType="fitXY"
            app:layout_collapseMode="parallax"
            app:layout_scrollFlags="scroll|enterAlways"/>

    </android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>