May I know why this issue is occurring only on Windows 8 32bit? I was stick with the issue for past one week. I investigated in many ways but I could not get any clue to solve this issue. Unhandled exception at 0x53D9FF4C (mfreadwrite.dll) in.
OnCaptureEvent MF_CAPTURE_ENGINE_PREVIEW_STARTEDįirst-chance exception at 0x53D9FF4C (mfreadwrite.dll) in. exe: Microsoft C++ exception: _com_error at memory location 0x0312F538. exe: Microsoft C++ exception: _com_error at memory location 0x0312F538.įirst-chance exception at 0x75151A65 in. I hope this will be helpful to find the root cause.Įxception: First-chance exception at 0x75151A65 in. In addition to that, I'm posting the access violation exception and my PC configuration here. If((m_pCaptureEngine = NULL) || (m_pCaptureEngineCB = NULL)) IMFCaptureRecordSink *pRecordSink = NULL HRESULT RecordVideo(TCHAR *tzDestinationFile)
Below code snippet is used to configure for video recording. The issue is occurring after initializing the preview and retrieving the current media type using Then, I tried the camera which supports YUY2 and MJPG format and my application are able to record a video in the two formats without any crash.Īlso, I updated the PC and tried it but unfortunately, the issue still persists. To verify the crash issue, I tried different cameras which have above formats and The Access violation occurs only when the camera has MJPG and UYVY format. The USB camera supports two video formats: UYVY and MJPG. My application is working fine in the following OSes: Window 10 64bit, Window 8.1 32/64bit and Windows 8 64bit. I have modified the capture engine sample code as per my requirement and completed the development.
My application is crashing while recording the MJPG video format on
mp4 video format from USB camera using Capture Engine sample code. I am receiving an access violation and a. I'm developing the desktop application to record. Hello, I am attempting to use the VisualCron API in my test automation and am running into an issue during the tear down step of my test fixture.