Using Webview as AndroidViewFilterRender not filling entire screen when activity in "Landscape Mode".

[penmatsa]

Hi @pedroSG94, we tried with webview as overlay filter but its not showing full screen in landscape mode.

Here is my code

//Main Activity Layout

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <TextureView
        android:id="@+id/textureView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"></TextureView>

</LinearLayout>

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <WebView
        android:id="@+id/overlay_webview"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:visibility="invisible">

    </WebView>
</LinearLayout>

<LinearLayout
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignParentRight="true"
    android:layout_centerVertical="true"
    android:orientation="vertical">


    <ImageView
        android:id="@+id/b_start_stop"
        android:layout_width="98dp"
        android:layout_height="98dp"
        android:src="@drawable/stream_icon" />

</LinearLayout>

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">

    <TextView
        android:id="@+id/bitrate_tv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="18dp"
        android:textColor="@color/teal_200"
        android:textSize="36sp" />

</LinearLayout>

// Inflate Views from xml

stream_start_stop = findViewById(R.id.b_start_stop)
bitrate_tv = findViewById(R.id.bitrate_tv)
overlay_webview = findViewById(R.id.overlay_webview);

//web view intialization

overlay_webview.setBackgroundColor(Color.TRANSPARENT);
overlay_webview.getSettings().setJavaScriptEnabled(true);
overlay_webview.getSettings().setLoadWithOverviewMode(true);
overlay_webview.getSettings().setUseWideViewPort(true);
overlay_webview.webViewClient = object : WebViewClient() {

        override fun shouldOverrideUrlLoading(
            view: WebView?,
            request: WebResourceRequest?
        ): Boolean {
            view?.loadUrl(request?.url.toString());
            return true
        }

        override fun onPageFinished(view: WebView?, url: String?) {

        }

    }

overlay_webview.loadUrl("https://www.youtube.com/")

//adding webview as filter

textureView = findViewById(R.id.textureView);
if (!genericStream.isOnPreview) genericStream.startPreview(textureView, true)
val androidViewFilterRender = AndroidViewFilterRender()
androidViewFilterRender.view = overlay_webview
androidViewFilterRender.setPosition(0f, 0f)
genericStream.getGlInterface().addFilter(androidViewFilterRender)

Output Image

AndroidViewFilterRender not matches entire sceen.

[pedroSG94]

Hello,

I can't see set the scale to 100x100 (androidViewFilterRender.setScale(100f, 100f)).

[penmatsa]

Thanks @pedroSG94