Sensoray 2246 Manual de usuario descargar pdf (Pagina 34)

Parameters:

board ID if multiple boards installed.

Returns:

0 on success

MID2246_API int SN_StopStream (int board = 0)

Stops video/audio stream and stops recording if recording

Parameters:

board ID if multiple boards installed.

Returns:

0 on success

MID2246_API int SN_LowLatency (BOOL bON, int board)

Low Latency mode runs the direct show graph with sync clock = -1 The video will go

through the graph at the maximum speed without pacing The tradeoff is the audio/video may

not be synched and the video may not be completely smooth. Call this function before

starting the stream (with SN_StartStream() ) if desired.

Parameters:

bON Enable or disable low latency mode.

board ID if multiple boards installed.

Returns:

0 on success

MID2246_API int SN_StartRecord (char * filename, int size, int breakonrecsize = 0, int

board = 0)

Starts recording to file using filter graph previously set up.

Parameters:

filename is the filename to record to. Use the full path, no extension

size is the size of the files to record in Megabytes. If size full, then a new file started with an

incremental number appended to the filename.

breakonrecsize flag indicating whether to, 1=end recording when filesize reaches size, or

0=continue recording to new file.

board ID if multiple boards installed.

Returns:

0 on success

MID2246_API int SN_StartRecordW (LPWSTR filename, int size, int breakonrecsize = 0, int

board = 0)

Unicode version of SN_StartRecord() Starts recording to file using filter graph previously

set up. Note that function SN_StartRecord() will try to detect if a unicode string passed to it,

but this is not guaranteed (see Microsoft MSDN notes on IsUnicodeText.) If using Unicode

filenames, please use the proper function.

Parameters:

filename Full filename plus path and no extension in unicode (Windows WideChar)

size is the size of the files to record in Megabytes if size full, then a new file started with an

incremental number appended to the filename

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Sensoray 2246 Manual de usuario Pagina 34