Thanks Jack, as IOhannes confirmed it is probably a driver problem (anyway i don't think i can make faster my pacth with [pix_snap] and family since they will eat my cpu.., i prefer to manage this driver issue).
@IOhannes
gfx card: VGA compatible controller: ATI Technologies Inc M56P [Radeon Mobility X1600]
driver: xserver-xorg-video-ati 1:6.12.1-0ubuntu2 xserver-xorg-video-radeon 1:6.12.1-0ubuntu2
i suggest using the latest (urgh) proprietary drivers to get decent openGL performance...
yes, keep on looking i found out the same suggestion in other forums. ok, i'll try to install that right away .. (i was afraid to hear it) :P
M
2009/8/14 IOhannes m zmölnig zmoelnig@iem.at
Marco Donnarumma wrote:
I'm (finally) migrating to linux - (Ubuntu Jaunty 9.04 + Pd-extended 41.4 rc3 + ATI Radeon) and my latest patch (which was working pretty fine on windozz) is sucking CPU in an awful way, making Pd freeze. What Pd don't like is [snap2tex].
error: [gemframebuffer]: openGL framebuffer extension is not supported by
which gfx-card? which drivers? i suggest using the latest (urgh) proprietary drivers to get decent openGL performance...
mfgasdr IOhannes