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GoPro Labs
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EXPQ not working properly #759

Open stpfl123 opened 5 months ago

stpfl123 commented 5 months ago

Running PAL Gopro 11 Labs H22.01.02.20.70

First Issue: Upon selecting "EXPQ 120" and scanning the QR code, I receive "Shutter 107" instead of the expected "Shutter 120". This discrepancy isn't isolated to 120; there seems to be a consistent offset across the entire range.

Second Issue: When attempting to disable the "EXPQ" function by selecting "0" and scanning the QR Code, the displayed shutter speed becomes "Shutter 1/998". However, upon restarting the camera, EXPQ is successfully disabled.

dnewman-gpsw commented 5 months ago

I have confirm both of these.

The first issue, the camera is overriding the shutter limits when the ISO hits is maximum. If you set ISO MAX to 6400, the shutter remains on 1/120. So the Labs parameters are being set correctly. This will require more investigation.

The second issue can be worked around with oMEXPQ=0oMEXPM=0. I will try to get that patched for the next release.

stpfl123 commented 5 months ago

Thank you :-)