When cropping / zooming an ROI, does this reduce the number of memory writes?
When the raw image is sent over the CSI lanes, is it dumped to RAM before the GPU processes it?
If cropping is performed, does the GPU filter out pixels outside the ROI before the data is written to RAM?
Basically, is there any improvement in performance by using the GPU to filter the data?
When the raw image is sent over the CSI lanes, is it dumped to RAM before the GPU processes it?
If cropping is performed, does the GPU filter out pixels outside the ROI before the data is written to RAM?
Basically, is there any improvement in performance by using the GPU to filter the data?
Statistics: Posted by Gadonka — Mon Jul 29, 2024 10:46 am