Make camera configuration objects work properly with sensor configuration #850
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This will allow users of the configuration classes to set the sensor configuration output_size and bit_depth in the natural way, e.g. picam2.still_configuration.sensor.output_size = (4056, 3040) Signed-off-by: David Plowman <[email protected]>
Signed-off-by: David Plowman <[email protected]>
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0.3.14 is broken due to this, and apt install can't find 0.3.12 any more. It would be great if the version can be reverted while the fix is ongoing. |
0.3.12 won't work with the new version of libcamera and Linux kernel. Are you able to use the workaround where you clear the configuration object before reusing it? (e.g. |
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No... Is it possible to have both versions released and available for apt install? |
You would have to back out the kernel and libcamera, find versions that are compatible, and then install Picamera2 0.3.12 (which is available through pip, it just won't work any more). Perhaps you could to a pip install from this fix branch? Just remember to uninstall it once a fixed apt package becomes available. |
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Good point. I'll use pip in a virtual env. Thanks |
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@naushir @will-v-pi Please shout if you see any acts of great stupidity in this PR... |
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In the picamera2 module ver. 0.3.14-1 on my RPi4 I have replaced the original configuration.py and picamera2.py files with the new files. I have subsequently modified my own software following your instructions. Once the appropriate tests were carried out, everything worked correctly as expected. Thank you very much for your work and the quick resolution of this problem. Best regards |
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I see nothing obviously wrong with this change. |
You can now set the
sensor.output_sizeandsensor.bit_depthin the camera config object. You can also set it toNoneso that any raw stream parameters will take precendence.