using PHP - how to convert video (avi, mp4, mkv) or even extract audio/video/subtitle

[psrnet00]

{sorry for bad english knowledge}

i need to online convert video from url or direct downloadable site so i can download files after conversion

i know some website provide online conversion of video and other files length is near 200 mb, but i need to convert more than 700MB

i am very new to PHP, my question is that

is there any way to create this php script or if you know how to do php script than help me to create this script

or if this script is available than from where i can download this script for free with tutorial

plzzzz do reply

[essellar]

I'm going to try to strongly discourage you from trying this at all. Video conversion (decoding, then encoding) requires a lot of processing cycles and a large memory space, and getting conversion speeds significantly faster than real-time (one second of video takes one second to convert) takes a lot of horsepower. It's not even close to practical in a shared environment -- even if the timesharing and memory management were perfect and never allowed your code more than its share of resources, the processing time would increase to the point that burning a disc and hand-delivering it would be a practical alternative.

Even the typical VPS would be underpowered for the task, and it's not something where you can just spawn a new instance to share the load (as you can with a request/reponse web server). That means a dedicated or co-located server with above-average specs. And that means money with a capital M. And you still won't be able to do it fast enough for a browser to wait for the results.

It's far more practical to do the conversion on your local machine/network without the PHP layer, even if the object of the game is to move the files to a web server for download.

[callumacrae]

And you DEFINITELY wouldn't want to do this in PHP.

[psrnet00]

ok... thanks anyway


i want to change design of php but i can't find it... (x10hosting)

[GtoXic]

by change the design do you mean the style of the page (eg: colours etc)?

If so, use CSS. You can find CSS help from google.
Thanks for reading, GtoXic

[Murphy65]

search in wp site in plugun sections!

[SJ.Wolfe]

You would probably have better results using an actual program designed for converting video formats, instead of doing it via an online application anyway.

[saviorfromthenorth]

I have the used ffmpeg extension before, it does work. It's not preloaded so you would have to install it yourself. The major problem you will be facing though are the numerous codecs out there that the library does not know how to convert. So you will experience a lot of errors. That's why nobody encourages you to try it.

[psrnet00]

TO ADMIN,
TO MEMBERS,
TO THOSE WHO KNOWS FFMPEG,


I look around many threads and posts in different sites, but bcz of less script and functions knowledge i am not able to get anything right, and also i know some sites (other than hosting site) provide this feature but they only allow max. length is 200 mb or less


bcz i downloaded a movie that having different lang, i do not want to download 500 mb again, so i want to extract only audio and download it, i will delete those in 1 hrs after successfully conversion of vid to mp3, i want this for only personnel use and i am not going to allow any person expect me to use it, and even i will use only few times, bcz my main purpose is to learn php and hosting here


so my three points are

1. Admin and members who have privilege and authorized to access my site/domain can do it for me preload it for me plzzzzzzz

2. if ffmapeg is not allowed at here x10hosting than plz admin and member tell me coz i donot want to be banned myself again

3. can anyone explain me in simple and easy to understable that how do i can install ffmpeg on my server and extract audio from mp4/avi/mkv files

[nirajkum]

there are lots of open source project you can refer it and if you dont want to write the whole you can integrate tools in your project