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| author | Ricardo Ribalda | 2015-05-04 10:07:30 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2015-05-30 16:33:30 +0200 |
| commit | 2e5e435fb4fdcc64db49e903baddb1ea8827385e (patch) | |
| tree | adaafe8bff696b43641bfc5425ac4973122e8635 /drivers/media/v4l2-core | |
| parent | [media] media/videobuf2-dma-vmalloc: Save output from dma_map_sg (diff) | |
| download | kernel-qcow2-linux-2e5e435fb4fdcc64db49e903baddb1ea8827385e.tar.gz kernel-qcow2-linux-2e5e435fb4fdcc64db49e903baddb1ea8827385e.tar.xz kernel-qcow2-linux-2e5e435fb4fdcc64db49e903baddb1ea8827385e.zip | |
[media] media/v4l2-core: Add support for V4L2_PIX_FMT_Y16_BE
16 bit greyscale format, structured in Big Endian. Such a format can be
converted into a PMN image just by adding a header.
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/v4l2-core')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ioctl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 14766029bf49..c5677e4030bb 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1146,6 +1146,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_PIX_FMT_Y10: descr = "10-bit Greyscale"; break; case V4L2_PIX_FMT_Y12: descr = "12-bit Greyscale"; break; case V4L2_PIX_FMT_Y16: descr = "16-bit Greyscale"; break; + case V4L2_PIX_FMT_Y16_BE: descr = "16-bit Greyscale BE"; break; case V4L2_PIX_FMT_Y10BPACK: descr = "10-bit Greyscale (Packed)"; break; case V4L2_PIX_FMT_PAL8: descr = "8-bit Palette"; break; case V4L2_PIX_FMT_UV8: descr = "8-bit Chrominance UV 4-4"; break; @@ -2539,7 +2540,7 @@ static long __video_do_ioctl(struct file *file, if (v4l2_is_known_ioctl(cmd)) { info = &v4l2_ioctls[_IOC_NR(cmd)]; - if (!test_bit(_IOC_NR(cmd), vfd->valid_ioctls) && + if (!test_bit(_IOC_NR(cmd), vfd->valid_ioctls) && !((info->flags & INFO_FL_CTRL) && vfh && vfh->ctrl_handler)) goto done; |