tree 6738e7e4650b216724971587efa90581ba4c85aa
parent 0b7c2c9598e7447ad6a9d157491e6c5459ae56de
author Mike Isely <isely@pobox.com> 1220227340 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1223811417 -0200

V4L/DVB (8900): pvrusb2: Implement cropping pass through

This builds upon the previous pvrusb2 change to more formally
implement full cropping support.  This enables access from the
driver's V4L interface, and enables access to full capabilities from
sysfs as well.  Note that this is only effective when in analog mode.
It also will only work when the underlying digitizer's driver (saa7115
or cx25840 depending on the hardware) also implements the appropriate
functions.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>