[FFmpeg-user] avfilter: hwoverlay

Paul B Mahol onemda at gmail.com
Mon Nov 26 14:01:03 EET 2018

On 11/26/18, msanders <marksanders at protonmail.com> wrote:
> Hi,
> As now we have many filters compatible with the GPU, and in particular
> “scale” filters. So I think we need a filter like “hwoverlay” or
> “overlay_cuda/_qsv/etc.”.
> With this kind of filter we can do a PiP using only a GPU pipeline:
> - GPU decoder --> spplit (hw) --> hwscale --> hwoverlay --> GPU encoder
> In fact, I feel it’s not too complex to do.
> What you think?

Unless its sponsored, I'm not interested.

More information about the ffmpeg-user mailing list