Marc Altmann

Update Rockchip presets

21

Hey, In https://github.com/AlexxIT/go2rtc/issues/768 I requested the implementation of presets for FFmpeg with Rockchip HW acceleration. These presets need to be updated, because the FFmpeg fork that most users used at...

Reimplement support for rknn detector

3

This PR is not complete. I just want to get some early feedback. One thing that bothers me is that some parts (especially the prerequisites and setup parts) of the...

Update FFmpeg presets for Rockchip boards

12

see https://github.com/AlexxIT/go2rtc/issues/979 - This is based on [this ffmpeg fork from nyanmisaka](https://github.com/nyanmisaka/ffmpeg-rockchip). If you use other ffmpeg forks with rockchip hardware support, these presets will likely not work. - I...

multiple definition error when building a project using mpp and libvpx

1

Rockchip mpp uses functions with the same name as libvpx. This leads to a multiple definition error when using both, mpp and libvpx, in a project together. Here is the...

4GB limit for hardware video processing

11

### What happened? The hardware for video processing of the rk3588 (and possibly other socs as well) is only able to address 4GB at the beginning of the memory (see...