Le mercredi 06 juillet 2022 à 04:09 +0000, Ming Qian a écrit : > > Can't you save the slow copy by using data_offset then ? I think most of the > > confusion comes from this commit message, someone else then you should be > > able to understand what it means. > > I'll modify the commit message that remove the unrelated vp8 description. > And unfortunately the amphion vpu only support the ring buffer mode, so > copying is inevitable. Great thanks, I had forgotten that Amphion was based on a ring buffer. Indeed, this is the way to go, same applied to CODA driver. Nicolas
