fceux/web/help/SoundOptions.html

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<h1>Sound</h1>
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<a href="Config.html">Config</a> &rsaquo;&rsaquo; </div>
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<p></p>
<p><span class="rvts17">Sound Configuration</span></p>
<p><br/></p>
<p>where you can configure sound</p>
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<p><br/></p>
<p><span class="rvts16">Input/Output format</span></p>
<p><br/></p>
<p>The sound enabled/disabled checkbox will turn on/off FCEUX's sound.<br/><br/></p>
<p>The force 8-bit sound checkbox will override the current sound configuration and use 8-bit sound instead.</p>
<p><br/></p>
<p>You can select the sound quality in the sound quality pull down menu.</p>
<p><br/></p>
<p>Rate sets the audio sample rate.</p>
<p><br/></p>
<p><br/></p>
<p><span class="rvts16">Mute frame advance</span></p>
<p><br/></p>
<p>If checked, no sound will be produce when frame advance is pressed.</p>
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<p><span class="rvts16">Mute Turbo</span></p>
<p><br/></p>
<p>If checked, the sound processing will be bypassed when emulation is in turbo mode</p>
<p><br/></p>
<p><span class="rvts16">Swap Duty Cycles</span></p>
<p><br/></p>
<p>If checked, replicates the behavior of some famiclones that have duty cycles swapped for square channels.</p>
<p><br/></p>
<p><span class="rvts16">Buffering</span></p>
<p><br/></p>
<p>On older machines, increased buffering may be necessary. &nbsp;If the sound is glitchy or crackling, increasing the buffing time may resolve the issue. &nbsp;Lower buffering settings can reduce sound latency.</p>
<p><br/></p>
<p><span class="rvts16">Volume Control</span></p>
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<p>Sets the sound volume of the master sound or individual sound channels.</p>
<p><br/></p>
<p><span class="rvts10">Master</span></p>
<p><br/></p>
<p>Sets the Master volume level. &nbsp;You can also set volume levels using the sound volume up, volume down, mute, and volume normal hotkeys under map <a class="rvts18" href="MapHotkeys.html">hotkeys menu</a>.</p>
<p><br/></p>
<p><span class="rvts10">Triangle/Square 1/Square 2/Noise/PCM</span></p>
<p><br/></p>
<p>Sets the volume to each individual sound channel.</p>
<p><br/></p>
<p>Note: When using low quality sound, the amount of channel control is greatly limited. &nbsp;Some sound channels are disabled.</p>
<p><br/></p>
<p><span class="rvts10">Restore Defaults</span></p>
<p><br/></p>
<p>Restores the master and individual sound channel volumes to their default location.</p>
<p></p>
<p class="rvps2"><span class="rvts13">Created with the Personal Edition of HelpNDoc: </span><a class="rvts14" href="http://www.helpndoc.com/feature-tour">Easily create Web Help sites</a></p>
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2016</div>
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