thank you - both worked great!
the extended help patch for pix_multiblob was great, without that i
would have never figured out how it actually works.
pix_invert works after pix_rgba, i use pix_grey afterwards.
thank you again,
emanuel
On 25 Sep 2007, at 15:12,
|||__||| wrote:
thank you - both worked great!
the extended help patch for pix_multiblob was great, without that i
would have never figured out how it actually works.
pix_invert works after pix_rgba, i use pix_grey afterwards.
so the problem only occurs when [pix_invert]ing a
|||__||| wrote:
but it only processes the upper half image, the lower half stays normal
is there a solution or another way to invert a live video signal in gem?
which os?which Gem version?
does it go away if you put a [pix_buf] before the [pix_invert] ?
mfga-sdr
IOhannes
IOhannes m zmoelnig wrote:
|||__||| wrote:
but it only processes the upper half image, the lower half stays normal
is there a solution or another way to invert a live video signal in gem?
which os?which Gem version?
does it go away if you put a [pix_buf] before the [pix_invert] ?
On 25 Sep 2007, at 08:38, IOhannes m zmoelnig wrote:
but it only processes the upper half image, the lower half stays
normal
is there a solution or another way to invert a live video signal
in gem?
which os?which Gem version?
does it go away if you put a [pix_buf] before the
alright - so this looks like a bug with no way around it?
my problem is, that i want to use pix_multiblob to track 3 black
stones on a white table, but pix_multiblob recognizes blobs only it
they are brighter than their ambiance.
is there anyone who has ideas how to work around this
|||__||| wrote:
also i'm not really sure about the way the list works that pix
multiblob outputs: am i right assuming that i have to add + 10 for
every additional blob in order to get their values? so $6 is minX
for the first blob, $16 minXfor the second blob... ?
for now, the
IOhannes m zmoelnig wrote:
|||__||| wrote:
also i'm not really sure about the way the list works that pix
multiblob outputs: am i right assuming that i have to add + 10 for
every additional blob in order to get their values? so $6 is minX
for the first blob, $16 minXfor the second
hi,
I quickly integrated [mtx] object in the help patch to have separates
values for each blob ... if it can help
works on linux Pd-extended rc5
pix_invert works fine for me : maybe [pix_rgba] after your [pix_video] ?
a++
benjamin
IOhannes m zmoelnig a écrit :
|||__||| wrote:
also i'm
hi, i'm trying to invert a live video signal on OSX 10.4.10, G4 1.67
like this:
gemhead
|
pix_video
|
pix_invert
|
pix_texture
|
rectangle 4 3
but it only processes the upper half image, the lower half stays normal
is there a solution or another way to invert a live video signal in gem?
10 matches
Mail list logo