[PULL] http://www.linuxtv.org/hg/~hverkuil/v4l-dvb

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Hi Mauro,

Please pull from http://www.linuxtv.org/hg/~hverkuil/v4l-dvb for the following:

- v4l: introduce string control support.
- v4l2-spec: document the new string control type.
- v4l2-ctl: modulator bug fixes
- v4l2-ctl: add support for string controls

It's the same as the previous version, except for reverting the variable
renaming and for improving the comments above the ctrl_is_value64 and
ctrl_is_pointer functions. I've decided to keep the ctrl_is_value64()
function because I want to keep the correct value64 conversion code in
compat32 rather than having to do that work again at some point in the
future.

Also note that it is very likely that these two functions will disappear
again in a few months: once the v4l framework has proper control support
these functions should no longer be needed since this information can
then be obtained directly from the framework.

Thanks,

        Hans

diffstat:
 linux/drivers/media/video/v4l2-common.c         |    2
 linux/drivers/media/video/v4l2-compat-ioctl32.c |   62 ++++-
 linux/drivers/media/video/v4l2-ioctl.c          |   10
 linux/include/linux/videodev2.h                 |    6
 v4l2-apps/util/v4l2-ctl.cpp                     |  257 +++++++++++++++---------
 v4l2-spec/Makefile                              |    1
 v4l2-spec/compat.sgml                           |    3
 v4l2-spec/controls.sgml                         |    5
 v4l2-spec/v4l2.sgml                             |    4
 v4l2-spec/vidioc-g-ext-ctrls.sgml               |   72 +++++-
 v4l2-spec/vidioc-queryctrl.sgml                 |   42 ++-
 11 files changed, 323 insertions(+), 141 deletions(-)

-- 
Hans Verkuil - video4linux developer - sponsored by TANDBERG Telecom
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