pygame / docs / Channel.html

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<title>Channel</title>
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<br>
<h2 align=center>Channel</h2>
Channel objects controls playback of sound.

<hr>

<table>
<tr><td><a href=#fadeout>fadeout</a></td><td> -
fade out the channel</td></tr>


<tr><td><a href=#get_busy>get_busy</a></td><td> -
query state of the channel</td></tr>


<tr><td><a href=#get_volume>get_volume</a></td><td> -
query the volume for the</td></tr>


<tr><td><a href=#pause>pause</a></td><td> -
temporarily stop the channel</td></tr>


<tr><td><a href=#play>play</a></td><td> -
play a sound on this channel</td></tr>


<tr><td><a href=#set_volume>set_volume</a></td><td> -
set volume for channel</td></tr>


<tr><td><a href=#stop>stop</a></td><td> -
stop playing on the channel</td></tr>


<tr><td><a href=#unpause>unpause</a></td><td> -
restart a paused channel</td></tr>


</table>

<hr>

<a name=fadeout><font size=+2><b>fadeout
</b></font><br><font size=+1><tt>
Channel.fadeout(millisec) -> None
</tt></font><ul>
Fade out the playing sound and stops it over the
given millisonds.
</ul><br>&nbsp;<br>

<a name=get_busy><font size=+2><b>get_busy
</b></font><br><font size=+1><tt>
Channel.get_busy() -> bool
</tt></font><ul>
Returns true when there is a sound actively
playing on this channel.
</ul><br>&nbsp;<br>

<a name=get_volume><font size=+2><b>get_volume
</b></font><br><font size=+1><tt>
Channel.get_volume() -> val
</tt></font><ul>
Returns the current volume for this sound object.
The value is between 0.0 and 1.0.
</ul><br>&nbsp;<br>

<a name=pause><font size=+2><b>pause
</b></font><br><font size=+1><tt>
Channel.pause() -> None
</tt></font><ul>
Stops the sound that is playing on this channel,
but it can be resumed with a call to <a href=#unpause>unpause()</a>
</ul><br>&nbsp;<br>

<a name=play><font size=+2><b>play
</b></font><br><font size=+1><tt>
Channel.play(Sound, [loops, [maxtime]]) -> None
</tt></font><ul>
Starts playing a given sound on this channel. If
the channels is currently playing a different
sound, it will be replaced/restarted with the
given sound. Loops controls how many extra times
the sound will play, a negative loop will play
indefinitely, it defaults to 0. Maxtime is the
number of totalmilliseconds that the sound will
play. It defaults to forever (-1).
</ul><br>&nbsp;<br>

<a name=set_volume><font size=+2><b>set_volume
</b></font><br><font size=+1><tt>
Channel.set_volume(val) -> None
</tt></font><ul>
Sets the volume for the channel. The channel's
volume level is mixed with the volume for the
active sound object. The value is between 0.0 and
1.0.
</ul><br>&nbsp;<br>

<a name=stop><font size=+2><b>stop
</b></font><br><font size=+1><tt>
Channel.stop() -> None
</tt></font><ul>
Stops the sound that is playing on this channel.
</ul><br>&nbsp;<br>

<a name=unpause><font size=+2><b>unpause
</b></font><br><font size=+1><tt>
Channel.unpause() -> None
</tt></font><ul>
Restarts a paused channel where it was paused.
</ul><br>&nbsp;<br>


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