Closed yrik closed 11 months ago
Also, this is how a simple test output looks like. It supposed to be blocks with solid colors, without horizontal lines and with bright colors. Instead there are some extra lines and missing colors.
gst-launch-1.0 videotestsrc ! videoconvert ! video/x-raw,width=1280,height=720,format=RGB ! autovideosink
sorry, i don't know much about RGA :(
the RGA changes a lot in RK3588 (hardware + kernel driver + userspace lib), it's too hard for me to follow those changes. please mail the RGA maintaner(Yu Qiaowei cerf.yu@rock-chips.com) for more details, i've heard it needs special version of kernel driver and userspace lib to work.
there're lots of branches for librga, i've uploaded some here: https://github.com/JeffyCN/mirrors/branches
maybe the "multi" branch would work for rk3588
I'm getting an error when using hardware acceleration for video scale conversion.
This video conversion consumes 80% of one core and there are complaints that this computer is too slow. I run it on Rock 5b with 8GB mem.
Gstreamer is built from the latest
radxa/meta-rockchip
yocto configuration.Is there any way to be able to use hardware acceleration for video conversion/scaling?