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| author | Cedric Nugteren <cedric@plumerai.com> | 2023-06-16 12:03:27 +0200 |
|---|---|---|
| committer | Umang Jain <umang.jain@ideasonboard.com> | 2023-06-18 17:44:29 +0530 |
| commit | 5a142438b025b448eedfa67678fe8e169c66f566 (patch) | |
| tree | 62441e0068e2c28e1ac9465266210ba42c7a75a4 /src/ipa/ipu3/ipu3-ipa-design-guide.rst | |
| parent | b9113a86269281ec8cda96140be24e6227abe791 (diff) | |
gstreamer: Add enable_auto_focus option to the GStreamer plugin
Cameras such as the PiCam 3 support auto-focus, but the GStreamer plugin
for libcamera does not enable auto-focus. With this patch auto-focus can
be enabled for cameras that support it. By default it is disabled, which
means default behaviour remains unchanged. For cameras that do not
support auto-focus, an error message shows up if auto-focus is enabled.
This was tested on cameras that do not support auto-focus (e.g. PiCam2)
and was tested on a camera that does support auto-focus (PiCam3). The
test involved setting the focus to AfModeContinous and observing it.
However, by not setting "auto-focus-mode" or using AfModeManual as
the "auto-focus-mode" both resulting in auto-focus being disabled.
Bug: https://bugs.libcamera.org/show_bug.cgi?id=188
Signed-off-by: Cedric Nugteren <cedric@plumerai.com>
Reviewed-by: Maarten Lankhorst <dev@lankhorst.se>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Tested-by: Umang Jain <umang.jain@ideasonboard.com>
Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Diffstat (limited to 'src/ipa/ipu3/ipu3-ipa-design-guide.rst')
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