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author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2012-09-24 14:08:45 (GMT) |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-06 00:28:05 (GMT) |
commit | 14783d253625618744c200945c29769b3cbcc896 (patch) | |
tree | c4cf17d544f39bd3c9fe358a65979b76e1ca7f57 /drivers/media/i2c | |
parent | 36fa80927638babe523dce14f3408f9fdefa86d3 (diff) | |
download | linux-fsl-qoriq-14783d253625618744c200945c29769b3cbcc896.tar.xz |
[media] s5p-fimc: Add support for V4L2_PIX_FMT_S5C_UYVY_JPG fourcc
The V4L2_PIX_FMT_S5C_YUYV_JPG image formats consists of 2 planes, the
first containing interleaved JPEG/YUYV data and the second containing
meta data describing the interleaving method.
The image data is transferred with MIPI-CSI "User Defined Byte-Based
Data 1" type and is captured to memory by FIMC DMA engine.
The meta data is transferred using MIPI-CSI2 "Embedded 8-bit non Image
Data" and it is captured in the MIPI-CSI slave device and copied to
the bridge provided buffer.
To make sure the size of allocated buffers is correct for the subdevs
configuration when VIDIOC_STREAMON ioctl is invoked, an additional
check is added at the video pipeline validation function.
Flag FMT_FLAGS_COMPRESSED indicates the buffer size must be retrieved
from a sensor subdev.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/i2c')
0 files changed, 0 insertions, 0 deletions