media: omap3isp: better VIDIOC_G/S_PARM handling

Browse source

Fix various v4l2-compliance errors relating to timeperframe.

VIDIOC_G/S_PARM is only supported for Video Output, so disable
these ioctls for Capture devices.

Ensure numerator and denominator are never 0.

Set missing V4L2_CAP_TIMEPERFRAME capability for VIDIOC_S_PARM.

v4l2-compliance:

	fail: v4l2-test-formats.cpp(1388): out->timeperframe.numerator == 0 || out->timeperframe.denominator == 0
test VIDIOC_G/S_PARM: FAIL

Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>

...

This commit is contained in:

Hans Verkuil 2025-10-07 14:05:59 +02:00

parent 5c1f16ec60

commit 335d7956f7

1 changed files with 9 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

11

drivers/media/platform/ti/omap3isp/ispvideo.c

View file