VCEANCB_Error
[This is preliminary documentation and subject
to change.]
typedef enum tagVCEANCB_Error {
VCEANCB_Err_Success = 0, /* Success */
VCEANCB_Err_noDevicePresent, /* No VCE ANCB Device present */
VCEANCB_Err_DeviceBusy, /* VCE ANCB Device is busy */
VCEANCB_Err_notInitialized, /* VCE ANCB SDK has not been initialized */
VCEANCB_Err_noMemory, /* Not enough memory */
VCEANCB_Err_badArgument, /* Bad argument has been passed */
VCEANCB_Err_notPrepared, /* VCEANCB_Prepare was not successfully called */
VCEANCB_Err_notGrabbed, /* VCEANCB_SnapFrame was not successfully called */
VCEANCB_Err_bufferBusy, /* Buffers is busy */
VCEANCB_Err_DeviceTimeout, /* device timeout error */
VCEANCB_Err_noVideoSource, /* video source is not connected */
VCEANCB_Err_notSupported = 254, /* Operation or argument is no supported */
VCEANCB_Err_UnknownError = 255, /* Error is not explained */
} VCEANCB_Error;
Constatnts
- VCEANCB_Err_Success
-
No error occurred.
- VCEANCB_Err_noDevicePresent
-
No VCE-PRO device present.
- VCEANCB_Err_DeviceBusy
-
VCE-PRO device is already in-use.
- VCEANCB_Err_notInitialized
-
FrameLink has not been successfully initialized.
- VCEANCB_Err_noMemory
-
Not enough memory to perform operation.
- VCEANCB_Err_badArgument
-
Bad (possibly NULL or pointed to NULL) argument passed.
- VCEANCB_Err_notPrepared
-
VCEANCB_Prepare
was not successfully called.
- VCEANCB_Err_notGrabbed
-
VCEANCB_SnapFrame
was not successfully called.
- VCEANCB_Err_bufferBusy
-
Snapping buffers are busy. Check that you have unlock buffers.
- VCEANCB_Err_DeviceTimeout
-
Device timeout error occurred. This error could happens if data, that
sent to SnapData is invalid, or video source is not detected. It's recommended
to re-prepare card and make sure, that video source is connected and active.
- VCEANCB_Err_noVideoSource
-
Video source is not connected or not active. Check that power is turned
on and channel selection is correct.
- VCEANCB_Err_notSupported
-
Operation or argument is no supported.
- VCEANCB_Err_UnknownError
-
Error is unknown (possibly system error). To get extended error information,
call VCEANCB_SystemLastError.