MontiVision DirectShow SDK Documentation

get_RecordingMode	Returns the recording mode as MV_RECORDING_MODE.
put_RecordingMode	Sets the recording mode as MV_RECORDING_MODE.
get_TimingMode	Returns the timing mode as MV_TIMING_MODE.
put_TimingMode	Sets the timing mode as MV_TIMING_MODE.
get_Framerate	Returns the frame rate of the recording output pin as double.
put_Framerate	Sets the frame rate of the recording output pin as double.
Snapshot	Takes a snaphot if the filter is in snapshot mode.
StartRecording	Starts the recording if the filter is in video recording mode.
StopRecording	Stops the recording if the filter is in video recording mode.
StartTimeLapse	Starts the time lapse if the filter is in time lapse mode.
StopTimeLapse	Stops the time lapse if the filter is in time lapse mode.
IsRunning	Returns information about the recording state.
get_TimeLapseInterval	Returns the time lapse interval as double.
put_TimeLapseInterval	Sets the time lapse interval as double.

Header file: iMVRecording.h
Interface definition language file: iMVRecording.idl
Typelib: MVRecording
Interface ID: IID_IMVRecording

HRESULT get_RecordingMode( [out, retval] int *piMode );

Returns the recording mode as MV_RECORDING_MODE.

Parameter:

piMode

Pointer to an integer that receives the recording mode as MV_RECORDING_MODE.

HRESULT put_RecordingMode( [in ] int iMode );

Sets the recording mode as MV_RECORDING_MODE.

Parameter:

iMode

The recording mode as MV_RECORDING_MODE.

HRESULT get_TimingMode( [out, retval] int *piMode );

Returns the timing mode as MV_TIMING_MODE.

Parameter:

piMode

Pointer to an integer that receives the timing mode as MV_TIMING_MODE.

HRESULT put_TimingMode( [in ] int iMode );

Sets the timing mode as MV_TIMING_MODE.

Parameter:

iMode

The timing mode as MV_TIMING_MODE.

HRESULT get_Framerate( [out, retval] double *pdFramerate );

Returns the frame rate of the recording output pin as double.

Parameter:

pdFrameRate

Pointer to a double that receives the frame rate.

HRESULT put_Framerate( [in ] double dFramerate );

Sets the frame rate of the recording output pin as double. Must be greater than zero and small than 100.0.

Parameter:

dFrameRate

Sets the frame rate as double.

HRESULT Snapshot();

Takes a snaphot if the filter is in snapshot mode.

HRESULT StartRecording();

Starts the recording if the filter is in video recording mode.

HRESULT StopRecording();

Stops the recording if the filter is in video recording mode.

HRESULT StartTimeLapse();

Starts the time lapse if the filter is in time lapse mode.

HRESULT StopTimeLapse();

Stops the time lapse if the filter is in time lapse mode.

HRESULT IsRunning( [out, retval] int *piRunning );

Returns information about the recording state.

Parameter:

piRunning

Pointer to an integer that receives the state. TRUE (1) signals that the recordings funtion is running.

HRESULT get_TimeLapseInterval( [out, retval] double *pdInterval );

Returns the time lapse interval in seconds as double.

Parameter:

pdInterval

Pointer to a double that receives the time lapse interval in seconds.

HRESULT put_TimeLapseInterval( [in] double dInterval ); }

Sets the time lapse interval in seconds as double. Must not be greater than 0.040 (40ms = 25 fps).

Parameter:

dInterval

The time lapse interval in seconds.

Filter specific structures and enumerators

typedef enum _MV_TIMING_MODE
{
    MV_USE_ORIGINAL_TIMESTAMPS=0,
    MV_USE_CUSTOM_FRAMERATE,
    MV_USE_DEFAULT_FRAMERATE
} MV_TIMING_MODE;

typedef enum _MV_RECORDING_MODE
{
    MV_SNAPSHOTS=0,
    MV_TIME_LAPSE,
    MV_VIDEO_RECORDING
} MV_RECORDING_MODE;