[Bf-committers] libavcodec support (ffmpeg).
John K. Walton
bf-committers@blender.org
Tue, 25 Nov 2003 22:15:19 -0500 (EST)
On Tue, 25 Nov 2003, Robert Wenzlaff wrote:
> I mentioned last week that I was thinking about adding libavcodec support.
> Libavcodec provides many video and audio codecs, is mostly LGPL (two modules
> are GPL), and is available for Linux, BSD, OSX, Windows, and BeOS.
>
> To keep from adding another build dependancy, I was thinking of making the
> support a transparent link using dlopen(). If you don't have the lib, then
> the options just won't show up in your buttons. (Which platform doesn't
> support dlopen()? Was it BeOS? Should we check out
> http://www.bebits.com/app/2917 ).
irix has a dlopen call.
> Attached is a sample mpeg encoder I implimented this way. Very crude, (03:30
> is not the time to try to parse RGB into YUV4:2:0).
>
> Let me know what your thoughts are on this style of implimentation.
> I'm off to bed.
>