The pipeline has to be configured via the Media Controller API. libcamera does that automatically, but you can do it manually using media-ctl.
RP1 can either route the image data direct to memory, or through the CFE to also produce statistics for Bayer frames.
The CFE needs to be fed configuration buffers to run.
If you just want the raw image frames then you need to set the pipeline accordingly. Search for threads about TC358743 or ADV78x here as those both produce YUYV or RGB images and therefore want to write directly to memory.
RP1 can either route the image data direct to memory, or through the CFE to also produce statistics for Bayer frames.
The CFE needs to be fed configuration buffers to run.
If you just want the raw image frames then you need to set the pipeline accordingly. Search for threads about TC358743 or ADV78x here as those both produce YUYV or RGB images and therefore want to write directly to memory.
Statistics: Posted by 6by9 — Sun Sep 07, 2025 7:19 pm