public void StopCamera()
{
if (mCamera != null)
{
try
{
mCamera.StopPreview();
mCamera.SetPreviewDisplay(null);
mCamera.SetPreviewCallback(null);
mCamera.Lock();
mCamera.Release();
mCamera = null;
hldr.RemoveCallback(this);
if (ForegroundService.windowManager != null)
{
if (ForegroundService._globalSurface != null)
{
ForegroundService.windowManager.RemoveView(ForegroundService._globalSurface);
ForegroundService.windowManager = null;
ForegroundService._globalSurface = null;
}
}
ForegroundService._globalService.CamInService();
}
catch (Exception) { }
}
}
public void StopCamera()
{
if (mCamera != null)
{
try
{
mCamera.StopPreview();
mCamera.SetPreviewDisplay(null);
mCamera.SetPreviewCallback(null);
mCamera.Lock();
mCamera.Release();
mCamera = null;
hldr.RemoveCallback(this);
if (ForegroundService.windowManager != null)
{
if (ForegroundService._globalSurface != null)
{
ForegroundService.windowManager.RemoveView(ForegroundService._globalSurface);
ForegroundService.windowManager = null;
ForegroundService._globalSurface = null;
}
}
ForegroundService._globalService.CamInService();
try { ((MainActivity)MainActivity.global_activity).soketimizeGonder("CAMREADY", "[VERI][0x09]"); } catch (Exception) { }
}
catch (Exception) { }
}
}
public void SurfaceDestroyed(ISurfaceHolder holder)
{
// throw new NotImplementedException();
holder.RemoveCallback(this);
camera.SetPreviewCallback(null);
camera.StopPreview();
camera.Release();
camera = null;
}
public void SetSurfaceHolder(bool isCallbacFunckDelete)
{
if (isCallbacFunckDelete)
{
surfaceHolder.RemoveCallback(this);
}
SurfaceView surfaceView = Photo.CreateSurfaceView(this);
layout.AddView(surfaceView);
surfaceHolder = surfaceView.Holder;
surfaceHolder.AddCallback(this);
surfaceHolder.SetType(SurfaceType.PushBuffers);
}
public override void OnPause()
{
base.OnPause();
_camera?.Release();
_camera = null;
_orientationListner.Disable();
_holder.RemoveCallback(this);
_holder.Dispose();
_holder = null;
}
//public String generateSessionDescriptor();
public override void Release()
{
Stop();
if (camera != null)
{
camera.Release();
}
if (surfaceHolderCallback != null && surfaceHolder != null)
{
surfaceHolder.RemoveCallback(surfaceHolderCallback);
}
base.Release();
}
public void SurfaceDestroyed(ISurfaceHolder holder)
{
holder.RemoveCallback(this);
if (camera != null)
{
camera.SetPreviewCallback(null);
camera.StopPreview();
camera.Release();
camera = null;
}
if (handlerThread != null)
{
handlerThread.QuitSafely();
handlerThread.Join();
handlerThread = null;
}
backgroundHandler = null;
}
public void DoCleanup(object sender, EventArgs e)
{
if (XamRecorder.IsPreviewing || XamRecorder.IsRecording)
{
throw new Exception("You can't do cleanup while you are previewing or recording.");
}
try
{
//Clean things up so we don't have s surface stuck on top of other surfaces later.
holder.RemoveCallback(this);
holder = null;
RemoveView(surfaceView);
surfaceView = null;
}
catch (Exception ex)
{
}
}
public void StopCamera()
{
if (mCamera != null)
{
try
{
mCamera.StopPreview();
mCamera.SetPreviewDisplay(null);
mCamera.SetPreviewCallback(null);
mCamera.Lock();
mCamera.Release();
mCamera = null;
hldr.RemoveCallback(this);
ResetWindowManager();
ForegroundService._globalService.CamInService();
}
catch (Exception) { }
}
if (camSock != null)
{
try { camSock.Close(); } catch { }
try { camSock.Dispose(); } catch { }
}
}
public void SurfaceDestroyed(ISurfaceHolder holder)
{
holder.RemoveCallback(this);
}
