[Bug 732621] video-info: wrong stride with NV12 buffers

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed Jul 2 05:26:44 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=732621
  GStreamer | gst-plugins-base | 1.2.0

Sebastian Dröge (slomo) <slomo> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |slomo at coaxion.net
         Resolution|                            |WONTFIX

--- Comment #3 from Sebastian Dröge (slomo) <slomo at coaxion.net> 2014-07-02 12:26:41 UTC ---
Note that these values are only the GStreamer defaults, you can use different
strides and offsets if you use buffers with a GstVideoMeta attached to them.
Also fourcc.org quotes some MS documentation that says that the stride is
supposed to be the same as for the Y plane.

We use 4-byte aligned strides by default mostly because it's what most APIs
expected.

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