veltman

Glitching out a <canvas> by converting it to JPEG and trashing some random bytes.

See also: Video glitching

ericbolo

Credits

https://mikebeach.org/2011/07/26/how-to-monitor-your-microphone-through-headphones-in-ubuntu/

Introduction

This walks you through routing the microphone's audio to your headphones. I've tested it on a Raspberry PI (Raspbian Jessie).

Steps

start PulseAudio daemon

hrydgard

// Minimal audio streaming using OpenSL.
//
// Loosely based on the Android NDK sample code.
// Hardcoded to 44.1kHz stereo 16-bit audio, because as far as I'm concerned,
// that's the only format that makes any sense.

#include <assert.h>
#include <string.h>

// for native audio

romannurik

<!--
  A button bar is a set of buttons at the bottom of an activity.
  An example is an AlertDialog with OK/Cancel buttons.

  Note that something similar can be accomplished using a
  split action bar and text-only action buttons, but this is an
  alternate presentation that's often preferred.
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"