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| author | Boris Brezillon | 2020-04-04 00:13:41 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2020-04-21 13:46:40 +0200 |
| commit | 624922a2739b96b83aaf1655d0519b41d30140f7 (patch) | |
| tree | 20159722c44c060221f94cc179adbd828dc0170a /lib | |
| parent | 45776c540f7fee193ab5a419d5e188cd220ce226 (diff) | |
media: v4l2-core: Add helpers to build the H264 P/B0/B1 reflists
Building those list is a standard procedure described in section
'8.2.4 Decoding process for reference picture lists construction' of
the H264 specification.
We already have 2 drivers needing the same logic (hantro and rkvdec) and
I suspect we will soon have more.
Let's provide generic helpers to create those lists.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions