[Elphel-support] 359 exposure + size in combining mode

[Andrey Filippov]

Andreas,


Yes, it is possible to change image dimension - they only have to have the
same width. You can do it even in camvc interface - in "more details" tab
you can switch between composite and individual modes, when in individual -
changing flips and image size applies to that particular sensor, when in
composite - to overall size/orientation

As for individual exposure - not yet, we'll implement it for sure but we
need some time to do that. So each time camera changes exposure (i.e. with
autoexposure) it applies to all sensors. The only way to bypass it now is to
disable autoexposure and write through

 fpcf -i2cw16 4a09 exposuer0 #for the first sesnor
 fpcf -i2cw16 4c09 exposuer1 #for the second sesnor
 fpcf -i2cw16 4e09 exposuer2 #for the third sensor

Currently driver thinks it is a common parameters so using SENSOR_REGSXXX in
parsedit.php will overwrite all 3 sensors using equivalent of

 fpcf -i2cw16 4809 exposuer_to_all # write register 09 in all 3 sensors
(48xx is sensor broadfcast address)

Andrey
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