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Image >> Video

Posted: Tue Jun 19, 2012 5:15 pm
by jamirokwai
Hi there,

has anybody succeeded in creating a video from a stack of images using PB?
I know, I could use ffmpeg and such, but like to have it rely on built-in-commands or Mac OS X-API.

It's for my WebCamAddict-Tool.
You can find the commercial thing on http://www.the-crying-eye.com/mac, and my open-sourced original here: http://www.purebasic.fr/english/viewtop ... 14&t=43206

Re: Image >> Video

Posted: Tue Jun 19, 2012 11:39 pm
by IdeasVacuum
Nobody seems to have managed it on Windows, even though the API does most of the hard work. Would be nice to see a PB Cross-Platform Lib.

Re: Image >> Video

Posted: Wed Jun 20, 2012 9:16 am
by jamirokwai
I could probably use this:

Code: Select all

ffmpeg -f image2 -i image%d.jpg video.mpg
But that includes downloading and installing ffmpeg :-(
Going to investigate this further...

Re: Image >> Video

Posted: Wed Jun 20, 2012 7:16 pm
by J. Baker
can you not just importc for quicktime?

Re: Image >> Video

Posted: Thu Jun 21, 2012 11:30 am
by IdeasVacuum
....Not sure that QuickTime can actually do that task, but even if it can it would be a very expensive part of an app distribution (if distribution is even allowed).

Re: Image >> Video

Posted: Thu Jun 21, 2012 12:42 pm
by jamirokwai
Quicktime is a great idea. Apple offers a QTKit-Framework. This does, what I want to do. Did not have much time to dig in it, but it looks promising.

As for the distribution: No problem, as Frameworks are freely available on Mac OS X. My Diskonverter relies on the Disk Utility-Framework, and Apple sells Diskonverter in their App Store :-)

Re: Image >> Video

Posted: Thu Jun 21, 2012 12:48 pm
by IdeasVacuum
I stand corrected - that's got to be the way to go then 8)

Re: Image >> Video

Posted: Thu Jun 21, 2012 1:24 pm
by jamirokwai
The correct ImportC is "/System/Library/Frameworks/QTKit.framework/QTKit", but I must admit, I am overwhelmed :|