[Bug 763006] checksumsink: Add ability to checksum video planes

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Thu Mar 3 20:53:54 UTC 2016


https://bugzilla.gnome.org/show_bug.cgi?id=763006

Scott D Phillips <scott.d.phillips at intel.com> changed:

           What    |Removed                     |Added
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 Attachment #323015|0                           |1
        is obsolete|                            |

--- Comment #11 from Scott D Phillips <scott.d.phillips at intel.com> ---
Created attachment 323024
  --> https://bugzilla.gnome.org/attachment.cgi?id=323024&action=edit
[PATCH v3 3/3] debugutils: checksumsink: Support GstVideoCropMeta

(In reply to Nicolas Dufresne (stormer) from comment #10)
> Yes, gstreamer-vaapi miss-behave when VideoMeta or VideoCropMeta is missing.
> I have told Victor recently. The -base libraries are missing few helpers to
> help with that (for the crop). The point here, is that there is very little
> use for calculating the checksum over a portion of the image that falls
> outside of the crop area, as the values in that portion are not significant.
> Its like doing the checksum ignoring the VideoMeta.

Yep, understood. Here's an updated patch which removes that useless property.

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