Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma
You can get the list of supported formats with:
ffmpeg -formats
You can get the list of installed codecs with:
#!/usr/bin/env python | |
# Extract .cpio file from a pbzx Payload file. | |
# | |
# Based on https://gist.github.com/pudquick/ac29c8c19432f2d200d4, | |
# this version adds a command-line interface, improves efficiency (1 MiB chunks | |
# instead of a full copy in memory), adds Python 3 compatibility and | |
# automatically decompresses stuff (some blocks may not be compressed). | |
# | |
# Example usage (from Python): | |
# |
$ ffmpeg -i input.mp4 -vcodec h264 -acodec mp2 output.mp4 |
var mediaJSON = { "categories" : [ { "name" : "Movies", | |
"videos" : [ | |
{ "description" : "Big Buck Bunny tells the story of a giant rabbit with a heart bigger than himself. When one sunny day three rodents rudely harass him, something snaps... and the rabbit ain't no bunny anymore! In the typical cartoon tradition he prepares the nasty rodents a comical revenge.\n\nLicensed under the Creative Commons Attribution license\nhttp://www.bigbuckbunny.org", | |
"sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4" ], | |
"subtitle" : "By Blender Foundation", | |
"thumb" : "images/BigBuckBunny.jpg", | |
"title" : "Big Buck Bunny" | |
}, | |
{ "description" : "The first Blender Open Movie from 2006", | |
"sources" : [ "http://commondatastorage.googleapis.com/gtv-videos-bucket/sample/ElephantsDream.mp4" ], |
###Step 1: Install XCode
Check if the full Xcode package is already installed:
$ xcode-select -p
If you see:
/Applications/Xcode.app/Contents/Developer
<?php | |
/** | |
* Description of VideoStream | |
* | |
* @author Rana | |
* @link http://codesamplez.com/programming/php-html5-video-streaming-tutorial | |
*/ | |
class VideoStream | |
{ | |
private $path = ""; |
<? | |
function aes128Encrypt($key, $data) { | |
if(16 !== strlen($key)) $key = hash('MD5', $key, true); | |
$padding = 16 - (strlen($data) % 16); | |
$data .= str_repeat(chr($padding), $padding); | |
return base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $data, MCRYPT_MODE_CBC, str_repeat("\0", 16))); | |
} | |
function aes128Decrypt($key, $data) { |
i386 : iPhone Simulator | |
x86_64 : iPhone Simulator | |
arm64 : iPhone Simulator | |
iPhone1,1 : iPhone | |
iPhone1,2 : iPhone 3G | |
iPhone2,1 : iPhone 3GS | |
iPhone3,1 : iPhone 4 | |
iPhone3,2 : iPhone 4 GSM Rev A | |
iPhone3,3 : iPhone 4 CDMA | |
iPhone4,1 : iPhone 4S |