How to change Options

[ahna92]

I was wondering if it's possible to change the option returned in the Cameralistener when camera opens :

@Override public void onCameraOpened(CameraOptions options) { super.onCameraOpened(options); }

in the CameraOptions there is options.getSupportedPictureAspectRatios()

which return a list of Aspect Ratios, one of them is 16:9

is there a way to select that Ratio , because it is the most fit in my situation .

this might be off topic, but the reason I want to select it is because match_parent is not working as descried.

this is my fragment layout :

`

<com.otaliastudios.cameraview.CameraView
    android:id="@+id/camera"
    android:visibility="visible"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_centerInParent="true"
    android:keepScreenOn="true"
    app:cameraSessionType="video"
    android:background="@android:color/white"
    />

<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/tv_timer"/>
    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="20dp"
        android:id="@+id/camera_flash"
        android:src="@drawable/ic_flash_off_white_24dp" />

    <app.com.insta.ui.views.RecordButton
        android:id="@+id/camera_record"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="40dp" />
</RelativeLayout>

`

screen shoot with user already selected 4:3 from the system app camera :

after user change to 16:9 then open the app the problem of the black area disappear which
kinda solve the problem except for that the camera width is not filling the whole screen :

test handsets :
-google pixel (both problems)
-sony z3 (only the match_parent problem ).

[ahna92]

I was using android:hardwareAccelerated ="false" in the manifest , once removed every thing worked perfectly

`<application
android:name=".ApplicationController"

    android:allowBackup="true"

    android:hardwareAccelerated="false" // removed

    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:largeHeap="true"
    android:supportsRtl="false"
    android:theme="@style/AppTheme"
    tools:replace="allowBackup,supportsRtl">`