There appears to be an option with a pi5 using rpicam...
"The --hdr option causes the camera to be run in the HDR (High Dynamic Range) mode given by <mode>. On Pi 4 and earlier devices, this option only works for certain supported cameras, including the Raspberry Pi Camera Module 3, and on Pi 5 devices it can be used with all cameras. <mode> may take the following values:
off - HDR is disabled. This is the default value if the --hdr option is omitted entirely.
auto - If the sensor supports HDR, then the on-sensor HDR mode is enabled. Otherwise, on Pi 5 devices, the Pi 5’s on-chip HDR mode will be enabled. On a Pi 4 or earlier device, HDR will be disabled if the sensor does not support it. This mode will be applied if the --hdr option is supplied without a <mode> value.
single-exp - On a Pi 5, the on-chip HDR mode will be enabled, even if the sensor itself supports HDR. On earlier devices, HDR (even on-sensor HDR) will be disabled."
Or maybe you could experiment with settings in the imx708.json files ?
"The --hdr option causes the camera to be run in the HDR (High Dynamic Range) mode given by <mode>. On Pi 4 and earlier devices, this option only works for certain supported cameras, including the Raspberry Pi Camera Module 3, and on Pi 5 devices it can be used with all cameras. <mode> may take the following values:
off - HDR is disabled. This is the default value if the --hdr option is omitted entirely.
auto - If the sensor supports HDR, then the on-sensor HDR mode is enabled. Otherwise, on Pi 5 devices, the Pi 5’s on-chip HDR mode will be enabled. On a Pi 4 or earlier device, HDR will be disabled if the sensor does not support it. This mode will be applied if the --hdr option is supplied without a <mode> value.
single-exp - On a Pi 5, the on-chip HDR mode will be enabled, even if the sensor itself supports HDR. On earlier devices, HDR (even on-sensor HDR) will be disabled."
Or maybe you could experiment with settings in the imx708.json files ?
Statistics: Posted by gordon77 — Sat Apr 13, 2024 5:39 pm