-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 That sounds interesting. Is this Pd external which is doing dbus to omxplayer available?
max On 02/04/2015 07:07 AM, Simon Wise wrote: > On 04/02/15 21:20, Julian Brooks wrote: >> Hello, >> >> RPi currently cannot run opengl (only opengl es) which is >> required for GEM, so afaict no GEM on the RPi currently. > > you can't get video into GEM (yet), I have managed to control > playback, overlays and mapping from within pd with some very messy > scripting and mucking around with the sample programs in C, but so > far it is all one-off hacks for particular tasks. The first more > generally useful outcome is a pd external that talks to omxplayer > via dbus, allowing much better timing and volume control, it is > working for an exhibition that opens shortly ... and I am currently > trying to get the player rendering to a texture as my next step... > which will then be able to be moved around, layered etc, and > properly wrapped up as an external. > > A big limitation is the resolution ... 1080p can have one layer > (only just), but it is looking like once I get rid of as much of > the overhead as possible, putting as much as possible into pd > externals, then two layers of 720p (which is plenty good enough for > most projectors) should be possible. Dropping the resolution > further will give much more flexibility, and is fine for lots of > material. > > But it is slow work for me, I'm learning a lot in the process. > > > Simon > > _______________________________________________ > [email protected] mailing list UNSUBSCRIBE and > account-management -> http://lists.puredata.info/listinfo/pd-list -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlTTtlUACgkQ3EB7kzgMM6IeCgCbBuoAzm2nD0OsXZV1ikb5cHMC 3XIAoIRUAtY2y9OQjDZGRhDOf9CqR03x =jWu9 -----END PGP SIGNATURE----- _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
