Hi,

Le jeudi 09 avril 2026 à 16:31 +0200, Paul Kocialkowski a écrit :
> I think it make sense yes, but it would be good to document it in the uAPI
> document too.

Basically, extend in the M2M decoder spec(s) on the existing documentation:
   
   V4L2_BUF_FLAG_ERROR:
   -
   When this flag is set, the buffer has been dequeued successfully, although
   the data might **have been corrupted**. This is recoverable, streaming may
   continue as normal and the buffer may be reused normally. Drivers set this
   flag when the VIDIOC_DQBUF ioctl is called.
   
   
cheers,
Nicolas