From d0f7d1a7f8e540542d02451fa1e3c394fd2d5c10 Mon Sep 17 00:00:00 2001
From: Martyn Ranyard <m@rtyn.berlin>
Date: Fri, 11 Feb 2022 19:39:17 +0100
Subject: [PATCH] Update Readme

---
 README.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/README.md b/README.md
index 1c8f509..f5dc838 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,21 @@ Coming soon!
 
 Same general code as vidplayback but buffers the ENTIRE file to allow for seeking.  I do NOT recommend this for general playback but for some purposes, this will suffice.
 
+## Audio Spectrum
+
+A widget to create an audio spectrum plot of []int32 data
+
+|Field|Type|Effect|Values|
+|---|---|---|---|
+|`audioData`|`[]int32`|The data to display in the widget|default: `[]int32{}`
+|`StretchSamples`|`bool`|Resample the samples to fit the widget size or not|default:`false`|
+|`TransparentBackground`|`bool`|Don't draw a background rectangle|default:`false`|
+|`OverrideForeground`|`bool`|Set the foreground color manually, false = use theme foreground|default:`false`|
+|`OverrideForegroundColor`|`color.Color`|Color to override the theme with|default:Black|
+|`OverrideBackground`|`bool`|Set the background color manually, false = use theme background|default:`false`|
+|`OverrideBackgroundColor`|`color.Color`|Color to override the theme with|default:White|
+|`SetMinSize(size)`|`fyne.Size`|Same as image.SetMinsize()|default:`200`x`64`|
+
 ## floatingControlsLayout
 
 A layout to have floating controls in any of 9 places overlayed onto another widget/container.  Takes exactly **TWO** renderable objects (canvas.Object or descendants) and overlays them so you can have for example, a close button top right of your full-screen app, or a play button in the middle of your video.