nikreiman

// Yeah, global variables suck, but it's kind of a necessary evil here
AudioUnit *audioUnit = NULL;
float *convertedSampleBuffer = NULL;

int initAudioSession() {
  audioUnit = (AudioUnit*)malloc(sizeof(AudioUnit));

  if(AudioSessionInitialize(NULL, NULL, NULL, NULL) != noErr) {
    return 1;
  }

nikreiman

#!/bin/bash

if [ "$#" -eq "0" ] ; then
  printf "Usage: %s [content] [overlay image] [output image]\n" "$0"
  exit 1
fi

content="$1"
overlayImage="$2"
outputImage="$3"

nikreiman

https://extensions.gnome.org/extension/3780/ddterm/
https://extensions.gnome.org/extension/1162/emoji-selector/
https://extensions.gnome.org/extension/1125/github-notifications/
https://extensions.gnome.org/extension/1399/pop-theme-toggle/
https://extensions.gnome.org/extension/120/system-monitor/

nikreiman

function git-branch-current() {
  printf "%s\n" $(git branch 2> /dev/null | grep -e ^* | tr -d "\* ")
}

function git-branch-cleanup() {                                                                                                             
  local currentBranch=$(git-branch-current)                                                                                                
  local otherBranch=                                                                                                                       
  for otherBranch in $(git branch | grep -v $currentBranch) ; do
    printf "Branch %s:\n" "$otherBranch"
    printf "  HEAD commit is: %s\n" "$(git log --oneline -n 1 $otherBranch)"

nikreiman

void resumePlugin(AEffect *plugin) {
  dispatcher(plugin, effMainsChanged, 0, 1, NULL, 0.0f);
}

void suspendPlugin(AEffect *plugin) {
  dispatcher(plugin, effMainsChanged, 0, 0, NULL, 0.0f);
}

nikreiman

Why have a sample rate as a floating point number?

Many audio API's, such as the VST and CoreAudio SDK's, represent the sampling
rate of the audio hardware as a floating point number. This may seem rather
silly at first, given that it's impossible to have a sample rate of 44100.5.
Thus it would seem that an unsigned integer (ie, uint32_t), would be an ideal
container for sample rate.

However, there is a reason that many audio API's use float (or better yet,
double) for sample rate. The reason is because that most DSP algorithms rely on

nikreiman

#!/bin/bash

function git-branch-current() { 
    printf "%s\n" $(git branch 2> /dev/null | grep -e ^* | tr -d "\* ")
}

function git-log-last-pushed-hash() { 
    local currentBranch=$(git-branch-current);
    git log --format="%h" -n 1 origin/${currentBranch}
}

nikreiman

Day
---
%a	weekday, abbreviated	Tue
%A	weekday, full	Tuesday
%d	day of the month (dd), zero padded	22
%e	day of the month (dd)	22
%j	day of year, zero padded	001-366
%u	day of week starting with Monday (1), i.e. mtwtfss	2
%w	day of week starting with Sunday (0), i.e. smtwtfs	2

nikreiman

#include "YourProjectName.h"

AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {
  return new YourProjectName(audioMaster);
}

YourProjectName::YourProjectName(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 0, NUM_PARAMS) {
}

YourProjectName::~YourProjectName() {

nikreiman

  public static void sendFeedbackScreenshot(final Activity activity) {
    try {
      final View rootView = activity.getWindow().getDecorView().findViewById(android.R.id.content);
      rootView.setDrawingCacheEnabled(true);
      Bitmap bitmap = rootView.getDrawingCache();
      // Activity.getCacheDir() won't work here, because the email intent can't
      // access your app's internal storage. So you need to find a good temporary
      // location in SD card storage.
      File outputDir = new File(android.os.Environment.getExternalStorageDirectory(), "tmp");
      File outputFile = new File(outputDir, "screenshot.png");