From adc757ddaafc5697b05319ffedad22724b302b7c Mon Sep 17 00:00:00 2001
From: Francis Rowe <info@gluglug.org.uk>
Date: Sun, 23 Aug 2015 10:03:46 -0400
Subject: FAQ: note about sound and webcam firmware

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 						<a href="#pagetop">Back to top of page</a>
 					</p>
 
+				<h3 id="blobs-sound">Sound card <span class="ref">(<a href="#blobs-sound">#blobs-sound</a>)</h3>
+					<p>
+						Sound hardware (integrated or discrete) typically has firmware on it (DSP) for processing input/output.
+					</p>
+					<p>
+						<a href="#pagetop">Back to top of page</a>
+					</p>
+
+				<h3 id="blobs-webcam">Web cam <span class="ref">(<a href="#blobs-webcam">#blobs-webcam</a></h3>
+					<p>
+						Webcams have firmware integrated into them that process the image input into the camera; adjusting focus,
+						white balancing and so on.
+					</p>
+					<p>
+						<a href="#pagetop">Back to top of page</a>
+					</p>
+
 				<h3 id="blobs-usbhost">USB host controller <span class="ref">(<a href="#blobs-usbhost">#blobs-usbhost</a>)</span></h3>
 					<p>
 						Doesn't really apply to current libreboot systems (none of them have USB 3.0 at the moment), but
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