dvf

If you're using a high-end bluetooth headset on your Macbook Pro it's likely your mac is using an audio codec which favors battery efficiency over high quality. This results in a drastic degradation of sound, the SBC codec is the likely culprit, read more about it here.

Find out what codec you're using

1. Play a song on your headphones
2. Option (⌥) click the Bluetooth button at the top of your screen
3. If you're using AAC or aptX, you can stop here—those are the highest quality codecs.

Change your codec to AAC or aptX

theothernt

tvOS 10: 1080p + H.264
http://a1.phobos.apple.com/us/r1000/000/Features/atv/AutumnResources/videos/entries.json

tvOS 11: 1080p/4K + SDR/HDR + HEVC
https://sylvan.apple.com/Aerials/2x/entries.json
https://t27q97zg19.execute-api.us-east-1.amazonaws.com/prod/aerialAltJSON/4kEntites.json

tvOS 12: 4K + SDR/HDR + HEVC, 1080p + H.264, localised descriptions 
https://sylvan.apple.com/Aerials/resources.tar

Wh1terat

#!/usr/bin/env python3
import os
import mmap
import argparse
from collections import OrderedDict

__title__ = "Z-Link Firmware Tools"
__version__ = "0.1"
__author__ = "Gareth Bryan"
__license__ = "MIT"

zzpmaster

static String formatBytes(int bytes, int decimals) {
    if (bytes <= 0) return "0 B";
    const suffixes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
    var i = (log(bytes) / log(1024)).floor();
    return ((bytes / pow(1024, i)).toStringAsFixed(decimals)) +
        ' ' +
        suffixes[i];
  }

Gustavo-Kuze

javascript:(function(){
  allowCopyAndPaste = function(e){
  e.stopImmediatePropagation();
  return true;
  };
  document.addEventListener('copy', allowCopyAndPaste, true);
  document.addEventListener('paste', allowCopyAndPaste, true);
  document.addEventListener('onpaste', allowCopyAndPaste, true);
})(); 

jerrymarino

nm __BINARY__  | awk '{ print $3 }' | xargs xcrun swift-demangle {} \; | less

leptos-null

Writing an iOS YouTube Music client

I’ve been using YouTube Music as my main music streaming service for almost a year and a half. The iOS client is great- I’ve never had a single complaint. It’s potentially one of the most bug free apps I’ve ever used, it has an extremely friendly, and simple, graphical interface, and the service itself is great.

I was curious how the client worked in terms of networking, and while curiosity may treat cats poorly, it lands researchers in black sites can provide a lot of insight.

Step 0

The first thing I do when reverse engineering a client is monitor HTTP requests while the application starts up, and when doing the tasks interested in. On a jailbroken iOS device, I use FLEX by FlipBoard.

hiteshkr

@-moz-document url-prefix("https://graylog"), url-prefix("https://gettingstarted.graylog.org") {
body {
    background-color: black;
    color: #999;
}
h1, h2, h3, h4, h5, h6 {
    color: #ddd;
}
svg {
    background-color: #666;

rustymagnet3000

iOS app introspection

• iOS app introspection
  • Jailbreak in 2026
    • Steps
    • 1. Find jailbreak
    • 2. Prepare iOS device
• 3. Prepare XCode for older iOS versions

idcrook

    {
      "platform": "Camera-ffmpeg",
      "videoProcessor": "/usr/local/bin/ffmpeg",
      "cameras": [
        {
          "name": "BasementCam",
          "videoConfig": {
            "source": "-re -f v4l2 -video_size 1280x720 -i /dev/video0",
            "stillImageSource": "-f video4linux2 -input_format mjpeg -video_size 1280x720 -ss 0.9 -i /dev/video0 -frames:v 1",
            "maxStreams": 2,