On Wed, 22 Aug 2012, Mauro Carvalho Chehab wrote: > Em 22-08-2012 07:11, Hans Verkuil escreveu: > > I've added some more core profile requirements. > > >> > >> Streaming I/O is not supported by radio nodes. > > Hmm... pvrusb2/ivtv? Ok, it makes sense to move it to use the alsa > mpeg API there. If we're enforcing it, we should deprecate the current way > there, and make it use ALSA. I am unaware of any ALSA MPEG API. It's entirely likely that this is because I haven't been paying attention. Nevertheless, can you please point me at any documentation on this so I can get up to speed? Currently the pvrusb2 driver does not attempt to perform any processing or filtering of the data stream, so radio data is just the same mpeg stream as video (but without any real embedded video data). If I have to get into the business of processing the MPEG data in order to adhere to this proposal, then that will be a very big deal for this driver. -Mike -- Mike Isely isely @ isely (dot) net PGP: 03 54 43 4D 75 E5 CC 92 71 16 01 E2 B5 F5 C1 E8 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
