[libcamera-devel] [PATCH v11 0/3] raspberrypi: FPS control

Naushir Patuck naush at raspberrypi.com
Mon Jan 11 14:43:24 CET 2021


Hi all,

Gentle ping to see if this can be finalised.

Many thanks,
Naush


On Wed, 6 Jan 2021 at 10:07, Naushir Patuck <naush at raspberrypi.com> wrote:

> Hi all,
>
> Here is the next iteration of the FPS control patchset.  This version has
> all the various nits fixed:
>
> - Clip -> Clamp in a comment.
> - Member definitions on separate lines to match the rest of the file.
> - Ensure we handle the case where minFrameDuration > maxFrameDuration
> without breaking.
> - Expanded wording in the commit message for 3/3.
>
> The documentation for frameDurations control has been updated as well.
> I've included a line about resetting to default values, together with a
> todo to rationalise this as well as for other controls.  Also simplified
> the text surrounding metadata return values.
>
> Many thanks,
> Naush
>
> Naushir Patuck (3):
>   libcamera: controls: Add frame duration control
>   libcamera: raspberrypi: Add control of sensor vblanking
>   ipa: raspberrypi: config: Update shutter speeds for imx219/477 and
>     ov5647
>
>  include/libcamera/ipa/raspberrypi.h           |  1 +
>  src/ipa/raspberrypi/cam_helper.cpp            | 35 +++++++++++-
>  src/ipa/raspberrypi/cam_helper.hpp            | 15 ++++-
>  src/ipa/raspberrypi/cam_helper_imx219.cpp     | 13 ++++-
>  src/ipa/raspberrypi/cam_helper_imx477.cpp     | 11 +++-
>  src/ipa/raspberrypi/cam_helper_ov5647.cpp     | 11 +++-
>  src/ipa/raspberrypi/data/imx219.json          | 15 ++++-
>  src/ipa/raspberrypi/data/imx477.json          | 15 ++++-
>  src/ipa/raspberrypi/data/ov5647.json          | 15 ++++-
>  src/ipa/raspberrypi/raspberrypi.cpp           | 56 ++++++++++++++++---
>  src/libcamera/control_ids.yaml                | 38 +++++++++++++
>  .../pipeline/raspberrypi/raspberrypi.cpp      |  3 +-
>  12 files changed, 207 insertions(+), 21 deletions(-)
>
> --
> 2.25.1
>
>
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