private async Task TakeNewVideo()
{
string msg = string.Empty;
try
{
if (_mediaPicker == null)
{
var device = Resolver.Resolve <IDevice>();
////RM: hack for working on windows phone?
_mediaPicker = DependencyService.Get <IMediaPicker>() ?? device.MediaPicker;
}
VideoMediaStorageOptions options = new VideoMediaStorageOptions()
{
DefaultCamera = CameraDevice.Rear,
Quality = VideoQuality.Medium,
DesiredLength = TimeSpan.FromSeconds(20),
SaveMediaOnCapture = true
};
await _mediaPicker.TakeVideoAsync(options).ContinueWith(t =>
{
if (t.IsFaulted)
{
msg = t.Exception.InnerException.ToString();
}
else if (t.IsCanceled)
{
msg = "Cancelled";
}
else
{
var mediaFile = t.Result;
if (mediaFile != null)
{
LabelResult.Text = "File saved: " + mediaFile.Path;
}
else
{
msg = "The video failed to save. Please make sure the device has enough storage and try again.";
}
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
catch (Exception x)
{
msg = x.Message;
}
if (!String.IsNullOrEmpty(msg))
{
await DisplayAlert("Failed", msg, "OK");
}
}