_SNDLEN - QB64 Wiki

_SNDLEN

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The _SNDLEN Function returns the length of a sound in seconds using a handle from the _SNDOPEN Function.


Syntax:

soundlength = _SNDLEN (handle&)


Description:

  • Returns the length of a sound in seconds.
  • The opened file must include the "LEN" capability to use this function.

QB64 supports the following sound file formats (Bold is a guaranteed capability): WAV = "VOL,SYNC,LEN,PAUSE" Free WAV to OGG GUI converter OGG = "VOL,SYNC,LEN,PAUSE" Free WAV to OGG converter AIF = "VOL,SYNC,LEN,PAUSE" RIF = "VOL,SYNC,LEN,PAUSE" VOC = "VOL,SYNC,LEN,PAUSE" MID = "VOL" MOD = "VOL,PAUSE" MP3 = "VOL,PAUSE,SETPOS" Free WMA, MP3 and OGG converter Note: _SNDBAL only affects MP3 volume. Sound will reside in main channel.


Example:

PRINT _SNDLEN(h&)


See also:



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