[Bug 755392] video: bugs with gst_video_frame_copy and videoconvert (with test scripts)

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=755392

--- Comment #1 from Carlos Rafael Giani <dv at pseudoterminal.org> ---
Turns out that this problem is fixed in 1.5.91. However, there are others that
are still broken, and there are regressions. I attached a tarball with a test
plugin and test scripts to replicate this.

Results from the tests:

- NV16 and NV24 are broken with 1.2.3 and 1.4.5. The right half of the frame
columns is greenish, which is the result of gst_video_frame_copy() copying only
half of the pixels in each chroma plane row.
  With 1.5.91, the copy is correct.

- v210, UYVP, IYU1, r210 only show a green frame with 1.2.3, 1.4.5, and 1.5.91.
This is a gst_video_frame_copy() bug.

- r210, GBR_10LE, GBR_10BE are correct with 1.2.3 and 1.4.5, but broken with
1.5.91. This is a videoconvert bug (a regression?).

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.