adding another null check

This commit is contained in:
tibbi 2017-03-30 22:05:30 +02:00
parent 7cf1b38578
commit 98957391c5

View File

@ -386,6 +386,9 @@ class Preview : ViewGroup, SurfaceHolder.Callback, MediaScannerConnection.OnScan
private fun setupPreview() {
mCanTakePicture = true
if (mCamera != null && mPreviewSize != null) {
if (mParameters == null)
mParameters = mCamera!!.parameters
mParameters!!.setPreviewSize(mPreviewSize!!.width, mPreviewSize!!.height)
mCamera!!.parameters = mParameters
mCamera!!.startPreview()