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| author | Steve Longerbeam <slongerbeam@gmail.com> | 2019-01-09 13:30:06 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-01-16 14:12:20 -0500 |
| commit | 9b5c8d5ffb20cc4f4b1476cb1ad57e0f9b934788 (patch) | |
| tree | eaeabe3d984667fe020a926f8f7e33d8b520127d /drivers/staging/media/imx/imx-media-capture.c | |
| parent | fc8c723852380b0f4349bb06cf553a6bba47462e (diff) | |
media: gpu: ipu-v3: Add planar support to interlaced scan
To support interlaced scan with planar formats, cpmem SLUV must
be programmed with the correct chroma line stride. For full and
partial planar 4:2:2 (YUV422P, NV16), chroma line stride must
be doubled. For full and partial planar 4:2:0 (YUV420, YVU420, NV12),
chroma line stride must _not_ be doubled, since a single chroma line
is shared by two luma lines.
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/staging/media/imx/imx-media-capture.c')
0 files changed, 0 insertions, 0 deletions