[meta-ti] omapfbplay depends on libav

Koen Kooi koen at dominion.thruhere.net
Wed Jul 25 12:22:29 PDT 2012


Op 25 jul. 2012, om 21:16 heeft maniacbug het volgende geschreven:

> Thanks for writing back.
> 
> 
>  > http://cgit.openembedded.org/meta-openembedded/tree/meta-oe/recipes-multimedia/libav
> 
> 
> Oh yes, there is is.  Ok, this is surprising.  I THOUGHT that OE and Yocto shared the core layer, but clearly not.

They do, it's called openembedded-core. And I think you mean poky, not yocto.

>  recipes-multimedia is significantly different between the two.

It's exactly the same. Do not confuse oe-core with meta-oe, however

> Also, this libav recipe has the following horrible line :)  This leads me to believe no one is running omapfbplay on A9, like Pandaboard.

> 
> EXTRA_FFCONF_armv7a = "--cpu=cortex-a8"

Ah, your intimate knowledge of libav reveals itself! Libav has no specific A9 optimizations, only NEON ones, so your insinuation is not based on actual facts.

>  > gstreamer? 
> 
> Does gstreamer come with a simple tool in /usr/bin?  From the recipes I'm looking at, it seems gstreamer provides only libs.  On desktop linux, I'd use gst123, but that pulls in gtk+-2.0 which is more overhead than I want.
> 
> Using Yocto,

I think you mean poky, not yocto.


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