[Bug 789847] msdkenc: Add support for YV12, YUY2, UYVY and BGRA

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Thu Dec 7 15:06:26 UTC 2017


https://bugzilla.gnome.org/show_bug.cgi?id=789847

Víctor Manuel Jáquez Leal <vjaquez at igalia.com> changed:

           What    |Removed                     |Added
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                 CC|                            |vjaquez at igalia.com

--- Comment #24 from Víctor Manuel Jáquez Leal <vjaquez at igalia.com> ---
Yes, current encoders in gst-msdk uses VPP if the color format is different
from NV12. Remove this option and force to add a VPP element before the
encoders would be a regression under the sight of many.

Also, in te case of decoders, a VPP processing can be included in the srcpad
buffers to offer more formats as output. But that's not the case currently.

Another improvement to this approach would be to query VPP the supported color
transformation when registering the elements.

And later on, create encapsulate all the logic related to VPP so it could be
reused by different elements.

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