Info: 11:38:53.5342209 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: SharpCap Version 3.2.5856.0 Info: 11:38:53.5342209 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: GC Memory 117Mb Info: 11:38:53.5342209 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: Process Memory 151Mb Info: 11:38:53.5342209 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: Total Physical Memory 8099Mb Info: 11:38:53.5342209 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: Available Physical Memory 5923Mb Info: 11:38:53.5342209 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: Operating System : Microsoft Windows NT 6.2.9200.0 Debug: 11:38:53.6123416 Thread:#1 SharpCap.UI.SharpCapForm..ctor() :: Started Info: 11:38:53.6435899 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type BaslerDeviceEnumerator Info: 11:38:53.6435899 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type QHYDeviceEnumerator Info: 11:38:53.6435899 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type ASIDeviceEnumerator Info: 11:38:53.6435899 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type AltairDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type PointGreyDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type SxDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.Altair.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.ASCOMCamera.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.ASI.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.Basler.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.Celestron.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.DS3.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.Fake.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.INova.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.NewDirectShow.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.PointGrey.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.QHY.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.Base.InterfaceFactory`2.ScanDll(String filename) :: Probing for camera providers : C:\Program Files (x86)\SharpCap 3.2\SharpCap.Cameras.SX.dll Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvidersByReflection(String[] providerNames) :: Added device enumerator of type CelestronDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvidersByReflection(String[] providerNames) :: Added device enumerator of type iNovaDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type DS3DeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type AscomDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type FolderMonitorDeviceEnumerator Info: 11:38:53.6904654 Thread:#1 SharpCap.MultiCaptureProvider.AddProvider() :: Added device enumerator of type FakeDeviceEnumerator Info: 11:38:54.1435750 Thread:#1 SharpCap.Base.Utilities.Logger.LogStackTrace(LogLevel level, String msg) :: Parent being changed on PreviewPanel at SharpCap.UI.ScrollZoomForm.OnParentChanged(Object sender, EventArgs eventArgs) Debug: 11:38:54.3779438 Thread:#1 SharpCap.UI.SharpCapForm..ctor() :: Ended Debug: 11:38:54.4806878 Thread:#1 SharpCap.UI.SharpCapForm.SharpCapForm_Load(Object sender, EventArgs e) :: Started Debug: 11:38:54.4816871 Thread:#1 SharpCap.UI.SharpCapForm.SharpCapForm_Load(Object sender, EventArgs e) :: Ended Debug: 11:38:54.4986765 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Started Debug: 11:38:54.5296575 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Timebomb checked Debug: 11:38:54.5386556 Thread:#1 SharpCap.Cameras.Basler.BaslerDeviceEnumerator.GetDevices() :: Started Info: 11:38:54.5486459 Thread:#1 SharpCap.SharpCapApp.get_ForceSoftwareRendering() :: WPF Rendering tier is 2 Info: 11:38:54.6126051 Thread:LogInfo Thread#8 SharpCap.LogSystemInfo.ThreadProc() :: CPU : Intel(R) Core(TM) i7-2670QM CPU @ 2.20GHz with 8 cores. Debug: 11:38:54.6405874 Thread:#1 SharpCap.Cameras.Basler.BaslerDeviceEnumerator.GetDevices() :: Ended Info: 11:38:54.7525203 Thread:#1 SharpCap.Base.SimpleDeviceEnumerator.GetDevices(Func`1 deviceNameFinder, String infoText, Func`2 fullNameToDispayName, Func`3 tagCreatorFunc) :: QHYCameraFinder - found 0 cameras Info: 11:38:54.8075416 Thread:#1 SharpCap.Base.SimpleDeviceEnumerator.GetDevices(Func`1 deviceNameFinder, String infoText, Func`2 fullNameToDispayName, Func`3 tagCreatorFunc) :: Found ZWO ASI385MC Info: 11:38:54.8075416 Thread:#1 SharpCap.Base.SimpleDeviceEnumerator.GetDevices(Func`1 deviceNameFinder, String infoText, Func`2 fullNameToDispayName, Func`3 tagCreatorFunc) :: FindCameras - found 1 cameras Info: 11:38:54.8075416 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: ZWO ASI385MC (ZWO ASI Cameras) Info: 11:38:55.3282221 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: USB 2.0 Camera (DirectShow Cameras) Info: 11:38:55.3282221 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: ASI385MC Camera (ZWO Design) (DirectShow Cameras) Info: 11:38:55.3332193 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: ASI Camera (1) (ASCOM Cameras) Info: 11:38:55.3332193 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: ASI Camera (2) (ASCOM Cameras) Info: 11:38:55.3332193 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: Camera V2 simulator (ASCOM Cameras) Info: 11:38:55.3332193 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: Folder Monitor Camera (Virtual Cameras) Debug: 11:38:55.3342186 Thread:#1 SharpCap.Cameras.Fake.FakeDeviceEnumerator.GetDevices() :: Started Debug: 11:38:55.3342186 Thread:#1 SharpCap.Cameras.Fake.FakeDeviceEnumerator.GetDevices() :: Ended Info: 11:38:55.3342186 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: Test Camera 1 (Deep Sky) (Test Cameras) Info: 11:38:55.3342186 Thread:#1 SharpCap.MultiCaptureProvider+d__20.MoveNext() :: Detected Camera: Test Camera 2 (High Speed) (Test Cameras) Debug: 11:38:55.4411878 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Docking setup Debug: 11:38:55.4421876 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Startup scripts (if any) run Debug: 11:38:55.4431868 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Menu updated Debug: 11:38:59.1622737 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Splash and tips done Debug: 11:38:59.2247685 Thread:#1 SharpCap.UI.SharpCapForm.SharpCap_Shown(Object sender, EventArgs e) :: Ended Info: 11:39:03.9278391 Thread:#1 SharpCap.Models.Application+<>c__DisplayClass39_0.b__0() :: Changing camera from none to ZWO ASI385MC Info: 11:39:03.9590874 Thread:#1 SharpCap.ViewModels.SharpCapViewModel.appModel_OnCaptureEvent(Object sender, CaptureEventArgs e) :: OpeningDevice event received in UI thread Debug: 11:39:03.9590874 Thread:#1 SharpCap.MultiCaptureProvider.OpenDevice(DeviceTagData deviceTag) :: Opening device : ZWO ASI385MC (via ZWO ASI Cameras) Info: 11:39:03.9747109 Thread:#1 SharpCap.Base.CaptureProviderBase`1.OpenDevice(DeviceTagData dtd) :: Started Debug: 11:39:03.9747109 Thread:#1 SharpCap.Base.SimpleCaptureProvider.SetupDevice(DeviceTagData dtd) :: Started Debug: 11:39:04.2559566 Thread:#1 SharpCap.Base.SimpleCaptureProvider.SetupDevice(DeviceTagData dtd) :: Ended Info: 11:39:04.2715829 Thread:#1 SharpCap.Base.CaptureProviderBase`1.CreateCaptureControl() :: Started Debug: 11:39:04.2715829 Thread:#1 SharpCap.Base.SimpleCaptureProvider.GetControls() :: Started Debug: 11:39:04.3028280 Thread:#1 SharpCap.Cameras.ASI.ASICameraProxy.GetControlsImpl(IPreviewControl previewControl) :: Started Info: 11:39:04.3653237 Thread:#1 SharpCap.Base.ColourSpacePropertyControl..ctor(IEnumFeature mainFeature, List`1 colourSpaces, IPreviewControl previewControl) :: Colour space RAW8 is valid. Info: 11:39:04.3653237 Thread:#1 SharpCap.Base.ColourSpacePropertyControl..ctor(IEnumFeature mainFeature, List`1 colourSpaces, IPreviewControl previewControl) :: Colour space RGB24 is valid. Info: 11:39:04.3653237 Thread:#1 SharpCap.Base.ColourSpacePropertyControl..ctor(IEnumFeature mainFeature, List`1 colourSpaces, IPreviewControl previewControl) :: Colour space MONO8 is valid. Info: 11:39:04.3653237 Thread:#1 SharpCap.Base.ColourSpacePropertyControl..ctor(IEnumFeature mainFeature, List`1 colourSpaces, IPreviewControl previewControl) :: Colour space RAW16 is valid. Debug: 11:39:04.3653237 Thread:#1 SharpCap.Cameras.ASI.ASICameraProxy.GetControlsImpl(IPreviewControl previewControl) :: Ended Info: 11:39:04.3809486 Thread:#1 SharpCap.Base.CaptureProviderBase`1.CreateCaptureControl() :: Ended Info: 11:39:04.3809486 Thread:#1 SharpCap.Base.CaptureProviderBase`1.OpenDevice(DeviceTagData dtd) :: Ended Debug: 11:39:04.3809486 Thread:#1 SharpCap.Models.Camera.ApplyDefaultProfile() :: Started Info: 11:39:04.4121979 Thread:#1 SharpCap.MultiCaptureProvider.StartPreview() :: Starting preview on ZWO ASI385MC Info: 11:39:04.4225577 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StartPreview() :: Started Info: 11:39:04.4305528 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StartPreview() :: Starting Preview on ZWO ASI385MC, 1920x1080, Bayer_RGGB, 16bits Debug: 11:39:04.4345503 Thread:#1 SharpCap.Base.BaseImageProvider.Start() :: Started Debug: 11:39:04.4415456 Thread:#1 SharpCap.Base.CameraProxyBase.StartPreview() :: Started Debug: 11:39:04.4435465 Thread:Grab Thread#24 SharpCap.Base.CameraProxyBase.GrabThreadProc() :: Started Info: 11:39:04.4595385 Thread:#1 SharpCap.Base.Memory.Allocator.NumberOfMegabytesToMap() :: Paged memory check based on total memory of 8099Mb, available of 5887Mb Info: 11:39:04.4595385 Thread:#1 SharpCap.Base.Memory.Allocator.NumberOfMegabytesToMap() :: Paged memory enabled at 2014Mb for Frame Cache and 2014Mb for LiveStack/Misc on 64 bit system. Info: 11:39:04.4595385 Thread:#1 SharpCap.Base.Memory.Allocator..cctor() :: Assigning 2014Mb to non-pool memory and 2014Mb to the frame pool. Debug: 11:39:04.4975391 Thread:#1 SharpCap.Base.CameraProxyBase.StartPreview() :: Ended Debug: 11:39:04.4975391 Thread:ASI Grab Thread#25 SharpCap.Cameras.ASI.ASICameraProxy.MyGrabThreadProc() :: Started Debug: 11:39:04.4985379 Thread:#1 SharpCap.Base.BaseImageProvider.Start() :: Ended Info: 11:39:04.5015357 Thread:#1 SharpCap.MultiCaptureProvider.SendCaptureEvent(Object sender, CaptureEventArgs e) :: Capture Event : StartPreview Debug: 11:39:04.5055333 Thread:#1 SharpCap.UI.WPFControlForm.InitControls(CaptureControl captureControl, String deviceName) :: Started Debug: 11:39:04.5435115 Thread:#1 SharpCap.UI.WPFControlForm.InitControls(CaptureControl captureControl, String deviceName) :: Ended Info: 11:39:04.6144670 Thread:#1 SharpCap.Models.Transforms.set_SelectedTransform(Transform value) :: Selecting transform None Info: 11:39:04.6244606 Thread:#1 SharpCap.ViewModels.SharpCapViewModel.appModel_OnCaptureEvent(Object sender, CaptureEventArgs e) :: StartPreview event received in UI thread Info: 11:39:04.6264591 Thread:#1 SharpCap.ImageProcessing.AstroTortillaPlateSolver.CygwinBinPathImpl() :: Using Unknown plate solver found at c:\cygwin\bin\ Info: 11:39:04.6264591 Thread:#1 SharpCap.ImageProcessing.AstroTortillaPlateSolver.IsAvailable() :: Plate solver not available Info: 11:39:04.6294583 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StartPreview() :: Ended Debug: 11:39:04.6465023 Thread:#1 SharpCap.Models.Camera.ApplyDefaultProfile() :: Ended (Profile applied) Info: 11:39:17.5206828 Thread:#1 SharpCap.Base.PropertyControls.BasePropertyControl`2.BeforeValueChange(Object newValue) :: Stopping preview to change Colour Space from RAW16 to RAW8 Info: 11:39:17.5216802 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StopPreview() :: Started Debug: 11:39:17.5226780 Thread:#1 SharpCap.Base.BaseImageProvider.Stop() :: Started Debug: 11:39:17.5396661 Thread:ASI Grab Thread#25 SharpCap.Cameras.ASI.ASICameraProxy.MyGrabThreadProc() :: Ended Debug: 11:39:17.5616527 Thread:#1 SharpCap.Base.CameraProxyBase.StopPreview() :: Started Debug: 11:39:17.5616527 Thread:Grab Thread#24 SharpCap.Base.CameraProxyBase.GrabThreadProc() :: Ended Debug: 11:39:17.5626529 Thread:#1 SharpCap.Base.CameraProxyBase.StopPreview() :: Ended Debug: 11:39:17.6327985 Thread:#1 SharpCap.Base.BaseImageProvider.Stop() :: Ended Info: 11:39:17.6348293 Thread:#1 SharpCap.MultiCaptureProvider.SendCaptureEvent(Object sender, CaptureEventArgs e) :: Capture Event : StopPreview Info: 11:39:17.6378308 Thread:#1 SharpCap.Base.Memory.MappedBufferFactory+MemoryManager.DropStashedFrames() :: Drop stashed frames reclaimed 10375168 bytes of memory. Info: 11:39:17.6378308 Thread:#1 SharpCap.ViewModels.SharpCapViewModel.appModel_OnCaptureEvent(Object sender, CaptureEventArgs e) :: StopPreview event received in UI thread Info: 11:39:17.7677808 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StopPreview() :: Ended Info: 11:39:17.7688930 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StartPreview() :: Started Info: 11:39:17.7708920 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StartPreview() :: Starting Preview on ZWO ASI385MC, 1920x1080, Bayer_RGGB, 8bits Debug: 11:39:17.7718913 Thread:#1 SharpCap.Base.BaseImageProvider.Start() :: Started Debug: 11:39:17.7728910 Thread:#1 SharpCap.Base.CameraProxyBase.StartPreview() :: Started Debug: 11:39:17.7728910 Thread:Grab Thread#28 SharpCap.Base.CameraProxyBase.GrabThreadProc() :: Started Debug: 11:39:17.8108762 Thread:ASI Grab Thread#29 SharpCap.Cameras.ASI.ASICameraProxy.MyGrabThreadProc() :: Started Debug: 11:39:17.8108762 Thread:#1 SharpCap.Base.CameraProxyBase.StartPreview() :: Ended Debug: 11:39:17.8108762 Thread:#1 SharpCap.Base.BaseImageProvider.Start() :: Ended Info: 11:39:17.8128738 Thread:#1 SharpCap.MultiCaptureProvider.SendCaptureEvent(Object sender, CaptureEventArgs e) :: Capture Event : StartPreview Debug: 11:39:17.8128738 Thread:#1 SharpCap.UI.WPFControlForm.InitControls(CaptureControl captureControl, String deviceName) :: Started Debug: 11:39:17.8168714 Thread:#1 SharpCap.UI.WPFControlForm.InitControls(CaptureControl captureControl, String deviceName) :: Ended Info: 11:39:17.8168714 Thread:#1 SharpCap.ViewModels.SharpCapViewModel.appModel_OnCaptureEvent(Object sender, CaptureEventArgs e) :: StartPreview event received in UI thread Info: 11:39:17.8178716 Thread:#1 SharpCap.ImageProcessing.AstroTortillaPlateSolver.CygwinBinPathImpl() :: Using Unknown plate solver found at c:\cygwin\bin\ Info: 11:39:17.8178716 Thread:#1 SharpCap.ImageProcessing.AstroTortillaPlateSolver.IsAvailable() :: Plate solver not available Info: 11:39:17.8188708 Thread:#1 SharpCap.Base.CaptureProviderBase`1.StartPreview() :: Ended Info: 11:39:18.5842398 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 1 of type ZWOTimeout Info: 11:39:18.5842398 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 14 of type ZWOFromSDK Info: 11:39:18.6344575 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 1 of type ZWOTimeout Info: 11:39:18.6344575 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 21 of type ZWOFromSDK Info: 11:39:19.7643193 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 4 of type ZWOTimeout Info: 11:39:19.7643193 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 38 of type ZWOFromSDK Info: 11:39:21.5290371 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 12 of type ZWOTimeout Info: 11:39:21.5290371 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 38 of type ZWOFromSDK Info: 11:39:25.4232565 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 26 of type ZWOTimeout Info: 11:39:25.4232565 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 43 of type ZWOFromSDK Info: 11:39:34.6377431 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 52 of type ZWOTimeout Info: 11:39:34.6377431 Thread:ASI Grab Thread#29 SharpCap.Base.DroppedFrameLogger.Count(DroppedFrameType type, Int32 count) :: Dropped frames : 94 of type ZWOFromSDK