media: atmel: atmel-isc-base: initialize the try_crop for the pads in try_fmt

Browse source

When requesting format from sensor, some sensors call the
subdev_get_try_crop which for ISC was not properly initialized, and this
causes errors in determining proper image resolutions.
To accommodate for this, when trying a format (in try_fmt), first attempt
to obtain the framesize for this format from sensor.
In case this fails, use the maximum ISC width/height as try_crop, otherwise
provide the first size height/width from the sensor.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
[hverkuil-cisco@xs4all.nl: changed {0} to {}]
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

...

This commit is contained in:

Eugen Hristev 2019-11-25 09:32:54 +01:00 • committed by Mauro Carvalho Chehab

parent da3a55b5a9

commit 374d968ac7

1 changed files with 34 additions and 0 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

34

drivers/media/platform/atmel/atmel-isc-base.c

View file