Samasung A9 Camera preview error, when opening in 16:9 ratio

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Hello, My application opens JavaCameraView in 16:9 ratio . Its working well for different Android devices. But in Samsung A9, preview is not shown for 16:9 ratio. Its very strange issue Can you please help in this regards? I have attached the logs for reference. --------- beginning of system

09-13 18:32:40.551 V/BroadcastQueue( 1207): [background] Process cur broadcast BroadcastRecord{9e5b67e u0 android.intent.action.PACKAGE_ADDED qIdx=4}, state= (APP_RECEIVE) DELIVERED for app ProcessRecord{c608140 21884:com.sec.android.app.sbrowser/u0a80}

09-13 18:32:40.561 V/BroadcastQueue( 1207): [background] Process cur broadcast BroadcastRecord{9e5b67e u0 android.intent.action.PACKAGE_ADDED qIdx=4}, state= (APP_RECEIVE) DELIVERED for app ProcessRecord{185c322 24209:com.samsung.android.app.filterinstaller/1000}

09-13 18:32:40.561 V/BroadcastQueue( 1207): [background] Process cur broadcast BroadcastRecord{9e5b67e u0 android.intent.action.PACKAGE_ADDED qIdx=4}, state= (APP_RECEIVE) DELIVERED for app ProcessRecord{fb199be 21911:com.sec.android.widgetapp.samsungapps/u0a89}

09-13 18:32:40.571 I/libpersona(24721): KNOX_SDCARD checking this for 1001

09-13 18:32:40.571 I/libpersona(24721): KNOX_SDCARD not a persona

09-13 18:32:40.571 I/ActivityManager( 1207): Start proc 24721:com.samsung.android.globalroaming/1001 for broadcast-3 com.samsung.android.globalroaming/.spp.PushMsgReceiver

09-13 18:32:40.581 D/ConnectivityService( 1207): returning getNetworkInfo for network type 1 : [type: WIFI[] - WIFI, state: CONNECTED/CONNECTED, reason: (unspecified), extra: "MobileApp", roaming: false, failover: false, isAvailable: true]

09-13 18:32:40.581 D/ConnectivityService( 1207): returning getNetworkInfo for network type 0 : [type: MOBILE[] - MOBILE, state: DISCONNECTED/DISCONNECTED, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true]

09-13 18:32:40.591 V/BroadcastQueue( 1207): [background] Process cur broadcast BroadcastRecord{9e5b67e u0 android.intent.action.PACKAGE_ADDED qIdx=4}, state= (APP_RECEIVE) DELIVERED for app ProcessRecord{55b827b 24721:com.samsung.android.globalroaming/1001}

09-13 18:32:40.601 D/ResourcesManager(24721): For user 0 new overlays fetched Null

09-13 18:32:40.621 I/libpersona(24734): KNOX_SDCARD checking this for 1000

09-13 18:32:40.621 I/libpersona(24734): KNOX_SDCARD not a persona

09-13 18:32:40.621 I/ActivityManager( 1207): Start proc 24734:com.samsung.android.app.mirrorlink/1000 for broadcast-3 com.samsung.android.app.mirrorlink/com.samsung.android.mirrorlink.acms.receivers.AcmsPackageEventListener

09-13 18:32:40.631 I/ActivityManager( 1207): Killing 24222:com.samsung.android.app.watchmanagerstub/u0a90 (adj 15): DHA:empty #33

09-13 18:32:40.641 V/BroadcastQueue( 1207): [background] Process cur broadcast BroadcastRecord{9e5b67e u0 android.intent.action.PACKAGE_ADDED qIdx=4}, state= (APP_RECEIVE) DELIVERED for app ProcessRecord{15cb57 24734:com.samsung.android.app.mirrorlink/1000}

09-13 18:32:40.651 D/ResourcesManager(24734): For user 0 new overlays fetched Null

09-13 18:32:40.661 I/ActivityManager( 1207): Killing 24235:com.android.keychain/1000 (adj 15): DHA:empty #33

09-13 18:32:40.671 V/BroadcastQueue( 1207): [background] Process cur broadcast BroadcastRecord{9e5b67e u0 android.intent.action.PACKAGE_ADDED qIdx=4}, state= (APP_RECEIVE) DELIVERED for app ProcessRecord{e6d46c1 2186:com.sec.imsservice/1000}

09-13 18:32:40.671 V/BroadcastQueue( 1207): [background ... (more)