[Bug 759533] vaapisink: doesn't upload packed formats correctly

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=759533

--- Comment #20 from Hyunjun Ko <zzoon at igalia.com> ---
Thanks for the script.

(In reply to Víctor Manuel Jáquez Leal from comment #19)
> Created attachment 348406 [details]
> script to test all the vaapisink formats
> 
> As you can see with this script
> 
> NV12, YV12 and I420: works OK
> YUY2, UYVY: shows artifacts in the borders (looks like bug #777820)
Weird, I can't see any artifact with vaapisink.

> 422H: the pipeline fails
videotestsrc doesn't support 422H, maybe gstreamer neither?

> RGBx, BGRx: the output is corrupt
I suspect driver, which looks it doesn't support correctly on X11.

> P010_10LE: the filter (intel) can't import this color space
Indeed. Fortunately, vaapisink doesn't accept this format during negotiation.


I guess this is why you really want a query for this in the level of libva.
Even though we can workaround with vpp with some formats like YUY2/UYVY,
there are still problems with others :( 

But what can we do... :P

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