GEM works now with v4l2 after installing libavifile-0.7 (seems to be a new dependency in this build...)
pdp_v4l2 instead give me the error "pdp_v4l2: unsupported color model: 1195724874" (my cam is a Hercules Webcam Classic, using the ov519 gspca driver, and the only output for the video stream is jpeg); it works using pdp_v4l with v4l1compat.so preloaded... gridflow camera capture only works with v4l1compat.so preloaded (as expected) However gridflow's objects that bridges to GEM & pdp still do not work, even if gridflow is the last external loaded by PD... I hope that my report could be useful to you ;) 2010/9/18 Hans-Christoph Steiner <[email protected]>: > > Try András' new build and report back how it works for you: > > http://autobuild.puredata.info/auto-build/2010-09-18/Pd-0.42.5-extended-ubuntu-lucid-amd64.deb > > .hc > > On Sep 17, 2010, at 10:25 AM, Antonio Bonifacio wrote: > >> Sorry, I forgot to specify that I'm on KXStudio, based on Ubuntu Lucid >> 64bit. >> The problem is with both GEM and PDP/pidip. >> >> 2010/9/17 Hans-Christoph Steiner <[email protected]>: >>> >>> Is V4L2 problem with Gem or PDP or both? Are you using Ubuntu/Lucid >>> i386/32bit or amd64/64bit? libv4l-dev is installed on the Ubuntu/lucid >>> i386 >>> 32-bit but not on the ubuntu-lucid-amd64 machine. (András, could you >>> apt-get install libv4l-dev on your machine?) >>> >>> .hc >>> >>> On Sep 17, 2010, at 6:36 AM, Antonio Bonifacio wrote: >>> >>>> Hello, >>>> I've just installed Pd-extended 0.42.5 from the Ubuntu Lucid repo at >>>> http://apt.puredata.info/releases, and I've successfully built >>>> gridflow 9.11. >>>> However I have a couple of problems: gridflow objects that bridge with >>>> gem & pdp like #to_pix or #to_pdp do not work. Maybe because there are >>>> no gem or pdp includes in the pd-extended package? >>>> The second problem is related to the missing support for libv4l2 in >>>> the lucid package... In fact I have to use >>>> LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so pdextended to make my webcam >>>> work with pd-extended... Could you provide a build with v4l2 support? >>>> >>>> Thanks :) >>>> -- >>>> “90% of people do not read, out of those who read 90% do not >>>> understand, out of those who understand 90% forget” >>>> >>>> _______________________________________________ >>>> [email protected] mailing list >>>> UNSUBSCRIBE and account-management -> >>>> http://lists.puredata.info/listinfo/pd-list >>> >>> >>> >>> >>> ---------------------------------------------------------------------------- >>> >>> There is no way to peace, peace is the way. -A.J. Muste >>> >>> >>> >> >> >> >> -- >> “90% of people do not read, out of those who read 90% do not >> understand, out of those who understand 90% forget” > > > > ---------------------------------------------------------------------------- > > The arc of history bends towards justice. - Dr. Martin Luther King, Jr. > > > -- “90% of people do not read, out of those who read 90% do not understand, out of those who understand 90% forget” _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
