interlace: Add field switching mode for 2:2 field pattern
authorVivia Nikolaidou <vivia@ahiru.eu>
Thu, 18 Jun 2020 18:10:56 +0000 (21:10 +0300)
committerVivia Nikolaidou <vivia@ahiru.eu>
Wed, 24 Jun 2020 08:15:48 +0000 (11:15 +0300)
commit76ce67e70be524c706a6b762ef46e880cdcea7e8
treee01282e946c26a84cf54d719c90735adeb105ab3
parentba500b816ad25bc8d839f1b1c024d7ec5213d4fb
interlace: Add field switching mode for 2:2 field pattern

In the 2:2 field pattern, interlace can switch from bottom-field-first
to top-field-first.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1349>
gst/interlace/gstinterlace.c