Sensoray 614 Windows Manuale Utente Scaricare il pdf (Pagina 19)

MID314_API int SN_PausePlayback(

BOOL bPause

);

Pauses/resumes playback.

Parameters

bPause

TRUE for pause, FALSE for resume.

Returns

0 on success, negative value if error (see mid314types.h for error codes list).

MID314_API int SN_PlaybackSetRate(

double drate

);

Changes playback speed.

Parameters

drate

a double specifying playback speed. 0.5 corresponds to half of normal speed, 2.0 - double

the normal speed. Minimum speed is 0.5.

Returns

0 on success, negative value if error (see mid314types.h for error codes list).

MID314_API int SN_PlaybackSetSeekPosition(

int percent,

int range

);

Seeks the position in the file being played back. The position is calculated as file_size * percent /

range.

Parameters

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Sensoray 614 Windows Manuale Utente Pagina 19