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40 lines
1.7 KiB
Plaintext
40 lines
1.7 KiB
Plaintext
{{DISPLAYTITLE:_SNDCOPY}}
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The [[_SNDCOPY]] function copies a sound to a new handle so that two or more of the same sound can be played at once. The passed handle parameter is from the [[_SNDOPEN]] function.
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{{PageSyntax}}
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::: copy_handle& = '''_SNDCOPY('''{{Parameter|handle&}}''')'''
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{{PageDescription}}
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* Opened sound files must have the "SYNC" capability to use this function. (Currently WAV, OGG, AIF, RIF and VOC)
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* Returns a new handle to the same sound data referred to by the source handle.
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* No changes to the source handle (such as a volume change) are inherited.
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* The sound data referred to by the handle and its copies are not freed until all of them are closed.
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{{TextStart}} QB64 supports the following sound file formats ('''Bold is a guaranteed capability'''):
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WAV = "'''VOL,SYNC,LEN''',PAUSE" [http://www.rarewares.org/ogg-oggdropxpd.php Free WAV to OGG GUI converter]
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OGG = "VOL,SYNC,LEN,PAUSE" [http://www.rarewares.org/ogg-oggenc.php Free WAV to OGG converter]
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AIF = "VOL,SYNC,LEN,PAUSE"
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RIF = "VOL,SYNC,LEN,PAUSE"
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VOC = "VOL,SYNC,LEN,PAUSE"
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MID = "'''VOL'''"
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MOD = "VOL,PAUSE"
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MP3 = "'''VOL''',PAUSE,SETPOS" [http://www.freemp3wmaconverter.com/index.html Free WMA, MP3 and OGG converter]
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''Note:'' {{Cb|_SNDBAL}} only affects MP3 volume. Sound will reside in main channel.
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{{TextEnd}}
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''Example:''
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{{CodeStart}} '' ''
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h2& = {{Cl|_SNDCOPY}}(h&) '' ''
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{{CodeEnd}}
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{{PageSeeAlso}}
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* [[_SNDPLAYCOPY]]
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* [[_SNDOPEN]]
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{{PageNavigation}} |