codecs: h264: Save the field_pic_flag
authorNicolas Dufresne <nicolas.dufresne@collabora.com>
Tue, 21 Dec 2021 15:52:32 +0000 (10:52 -0500)
committerGStreamer Marge Bot <gitlab-merge-bot@gstreamer-foundation.org>
Fri, 25 Mar 2022 21:40:28 +0000 (21:40 +0000)
commit104ae1b2e65298f5ca72b5fba664bd5eb1e5d480
treefae1330f1ef3881de453dea937a3a7f81761db1b
parent924574a608bc90ed915ca613c1a423509a8f10a5
codecs: h264: Save the field_pic_flag

This flag is set when the stream is interlaced and the specific
slice is made of single parity fields rather the paired at the
macroblock layer. This is rarely needed in late decoding process
but the Rockchip RKVDEC HW interface requires it, hence needs to
be passed through V4L2 Stateless interface.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2009>
subprojects/gst-plugins-bad/gst-libs/gst/codecs/gsth264decoder.c
subprojects/gst-plugins-bad/gst-libs/gst/codecs/gsth264picture.h